Journal articles: 'Hydrological-geological'

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LaBianca, Ane, Mette H. Mortensen, Peter Sandersen, Torben O. Sonnenborg, Karsten H. Jensen, and Jacob Kidmose. "Impact of urban geology on model simulations of shallow groundwater levels and flow paths." Hydrology and Earth System Sciences 27, no. 8 (2023): 1645–66. http://dx.doi.org/10.5194/hess-27-1645-2023.

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Abstract. This study examines the impact of urban geology and spatial discretization on the simulation of shallow groundwater levels and flow paths at the city scale. The study uses an integrated hydrological model based on the MIKE SHE code that couples surface water and 3D groundwater simulations with a leaky sewer system. The effect of the geological configuration was analyzed by applying three geological models to an otherwise identical hydrological model. The effect of spatial discretization was examined by using two different horizontal discretizations for the hydrological models of 50 and 10 m, respectively. The impact of the geological configuration and spatial discretization was analyzed based on model calibration, simulations of high water levels, and particle tracking. The results show that a representation of the subsurface infrastructure, and near-terrain soil types, in the geological model impacts the simulation of the high water levels when the hydrological model is simulated in a 10 m discretization. This was detectable even though the difference between the geological models only occurs in 7 % of the volume of the geological models. When the hydrological model was run in a 50 m horizontal discretization, the impact of the urban geology on the high water levels was smoothed out. Results from particle tracking show that representing the subsurface infrastructure in the hydrological model changed the particles' flow paths and travel time to sinks in both the 50 and 10 m horizontal discretization of the hydrological model. It caused less recharge to deeper aquifers and increased the percentage of particles flowing to saturated-zone drains and leaky sewer pipes. In conclusion, the results indicate that even though the subsurface infrastructure and fill material only occupy a small fraction of the shallow geology, it affects the simulation of local water levels and substantially alters the flow paths. The comparison of the spatial discretization demonstrates that, to simulate this effect, the spatial discretization needs to be of a scale that represents the local variability in the shallow urban geology.

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Palukh, V. "Actual condition geological-geomorphological monuments of the mountainous part of the basin of the river Cheremosh." Visnyk of the Lviv University. Series Geography, no. 38 (December 10, 2010): 262–70. http://dx.doi.org/10.30970/vgg.2010.38.2277.

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It were described the geological-geomorphological monuments of the nature (geological, geomorphological and hydrological) of the mountainous part of the basin of Cheremosh River and presented their category of protection. The distribution of geological-geomorphological monuments of the natural geomorphological regions of Ukrainian Carpathians was shown. Key words: geological-geomorphological monuments of nature, mountainous part of the basin of Cheremosh River, category of protection, geomorphological region.

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Brusak, Vitaliy, and Sofia Paljanycja. "Non-living nature monuments of Halych-Dniester region: state of protection and perspectives of geotouristic application." Visnyk of the Lviv University. Series Geography, no. 47 (November 27, 2014): 30–41. http://dx.doi.org/10.30970/vgg.2014.47.814.

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The list of non-living nature geological, geomorphological, hydrological monuments of Halych National Park in Halych-Dniester region is submitted in this article and its current state of protection is characterized. The opportunities of application of non-living nature monuments in recreation and tourism activities of Halych National Park are analyzed. The network of one-day and multi-day geotouristic trails are developed. The perspectives of creation of National geopark “Halych-Dniester region” are regarded. Key words: monuments of non-living nature, geological, geomorphological and hydrological monuments of nature, geotouristic trails, National geopark, Halych-Dniester region, Halych National Park.

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Ziolkowska, Jadwiga R., and Reuben Reyes. "Geological and hydrological visualization models for Digital Earth representation." Computers & Geosciences 94 (September 2016): 31–39. http://dx.doi.org/10.1016/j.cageo.2016.06.003.

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Dohm, J. M., T. M. Hare, S. J. Robbins, et al. "Geological and hydrological histories of the Argyre province, Mars." Icarus 253 (June 2015): 66–98. http://dx.doi.org/10.1016/j.icarus.2015.02.017.

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Chen, Gang, Taorui Zeng, Dongsheng Liu, et al. "Geomorphological and Geological Characteristics Slope Unit: Advancing Township-Scale Landslide Susceptibility Assessment Strategies." Land 14, no. 2 (2025): 355. https://doi.org/10.3390/land14020355.

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The current method for dividing slope units primarily relies on hydrological analysis methods, which consider only geomorphological factors and fail to reveal the geological boundaries during landslides. Consequently, this approach does not fully satisfy the requirements for detailed landslide susceptibility assessments at the township scale. To address this limitation, we propose a new landslide susceptibility evaluation model based on geomorphological and geological characteristics. The key challenges addressed include: (i) Optimization of the slope unit division method. This is accomplished by integrating geomorphological features, such as slope gradient and aspect, with geological features, including lithology, slope structure types, and disaster categories, to develop a process for extracting slope units based on both geomorphological and geological characteristics. The results indicate that the proposed slope units outperform the hydrological analysis methods in three key indicators: overlap, shape regularity, and spatial distribution uniformity. (ii) Development and validation of the evaluation model. A landslide susceptibility index system is developed using multi-source data, with susceptibility prediction conducted via the XGBoost model optimized by Bayesian methods. The model’s accuracy is validated using the Receiver Operating Characteristic (ROC) curve. The results show that the proposed slope units achieve an AUC value of 0.973, surpassing the hydrological method. (iii) Analysis of landslide susceptibility variations. The susceptibility of the two types of slope units is analyzed through landslide case studies. The consistency between the proposed slope units and field verification results is explained using engineering geological characteristics. The SHAP model is then used to examine the influence of key disaster-inducing and individual factors on landslide occurrence.

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Bayrak, Galyna, and Andriy Manko. "TOURIST ATTRACTIVENESS OF GEOLOGICAL AND GEOMORPHOLOGICAL OBJECTS OF PRIGORGAN PRECARPATHIAN." PROBLEMS OF GEOMORPHOLOGY AND PALEOGEOGRAPHY OF THE UKRANIAN CARPATHIANS AND ADJACENT AREAS 02, no. 13 (2021): 143–67. http://dx.doi.org/10.30970/gpc.2021.2.3554.

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Geological, geological-geomorphological, geomorphological and hydrological-geomorphological tourist attractions of the Prigorgan Precarpathian are characterized. They are mostly connected with Boryslav-Pokut (Internal) deflection zone, in which due to tectonic thrusts from the Carpathians flysch formations, massive conglomerates, sandstones come to the surface. Geological attractions are unique and typical outcrops of rocks, which reveal the internal structure and history of geological development of the Earth. Unique is the Pniv section of rocks in the form of folds, which reflects the possibility of traps for the accumulation of oil and gas layers. Other sections present rocks of different ages and lithological-facies composition of the local (Carpathian) stratigraphic scale. A notable attraction is the mud volcano from village Starunia which has been awarded the status of a geological monument. Geological and geomorphological attractions include typical or unique landforms in which the section of rocks is revealed and which have cognitive value. These are the terraces of the Prut, in which the root flysch incisions are revealed; mountain tops – observation points, from which the landscape of the Prigorgan Precarpathians opens and geological outcrops are present; rocks of massive rocks – local attractions, some of which, for example, Manyavsky Blessed Stone, have religious significance. Geomorphological tourist attractions include the leveled surfaces of the Precarpathians – Krasna and Loeva, which reflect the stage of geological development of the Carpathians. Presentable geomorphological objects are powerful pre-Carpathian rivers with strata of Quaternary pebbles and manifestations of modern channel processes. Hydrological-geomorphological objects are low waterfalls, of which there are about a dozen in the region and which cut through massive sandstones, conglomerates or flysch deposits. The attractiveness of the described geological and geomorphological objects of the Prigorgan Precarpathians has been assessed. The evaluation criteria were popularity, proximity to highways, cognitive value, size, landscape. Of the 27 objects, 8 have high, 13 medium and 6 low attractiveness. The described geotourism attractions have scientific, educational, environmental and recreational significance. It is advisable to involve them in the system of tourist routes of the Carpathian region. Key words: geotourism; geological, geomorphological, hydrological, complex attractions; Prigorgan Precarpathian.

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Sonnenborg, T. O., D. Seifert, and J. C. Refsgaard. "Climate model uncertainty vs. conceptual geological uncertainty in hydrological modeling." Hydrology and Earth System Sciences Discussions 12, no. 4 (2015): 4353–85. http://dx.doi.org/10.5194/hessd-12-4353-2015.

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Abstract. Projections of climate change impact are associated with a cascade of uncertainties including CO2 emission scenario, climate model, downscaling and impact model. The relative importance of the individual uncertainty sources is expected to depend on several factors including the quantity that is projected. In the present study the impacts of climate model uncertainty and geological model uncertainty on hydraulic head, stream flow, travel time and capture zones are evaluated. Six versions of a physically based and distributed hydrological model, each containing a unique interpretation of the geological structure of the model area, are forced by 11 climate model projections. Each projection of future climate is a result of a GCM-RCM model combination (from the ENSEMBLES project) forced by the same CO2 scenario (A1B). The changes from the reference period (1991–2010) to the future period (2081–2100) in projected hydrological variables are evaluated and the effects of geological model and climate model uncertainties are quantified. The results show that uncertainty propagation is context dependent. While the geological conceptualization is the dominating uncertainty source for projection of travel time and capture zones, the uncertainty on the climate models is more important for groundwater hydraulic heads and stream flow.

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Sidorov, A. A., and D. I. Vasilieva. "Digital educational content in land management design." Zemleustrojstvo, kadastr i monitoring zemel' (Land management, cadastre and land monitoring), no. 1 (January 20, 2025): 32–41. https://doi.org/10.33920/sel-04-2501-03.

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The article describes the features of using digital means of educational content in land management design. The sources of information - public services, interactive topographic, geological and hydrological maps, and also maps of manifestation of dangerous exogenous geological processes, public cadastral maps, and functional territory zoning maps are shown and verified in this paper.

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Sonnenborg, T. O., D. Seifert, and J. C. Refsgaard. "Climate model uncertainty versus conceptual geological uncertainty in hydrological modeling." Hydrology and Earth System Sciences 19, no. 9 (2015): 3891–901. http://dx.doi.org/10.5194/hess-19-3891-2015.

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Abstract. Projections of climate change impact are associated with a cascade of uncertainties including in CO2 emission scenarios, climate models, downscaling and impact models. The relative importance of the individual uncertainty sources is expected to depend on several factors including the quantity that is projected. In the present study the impacts of climate model uncertainty and geological model uncertainty on hydraulic head, stream flow, travel time and capture zones are evaluated. Six versions of a physically based and distributed hydrological model, each containing a unique interpretation of the geological structure of the model area, are forced by 11 climate model projections. Each projection of future climate is a result of a GCM–RCM model combination (from the ENSEMBLES project) forced by the same CO2 scenario (A1B). The changes from the reference period (1991–2010) to the future period (2081–2100) in projected hydrological variables are evaluated and the effects of geological model and climate model uncertainties are quantified. The results show that uncertainty propagation is context-dependent. While the geological conceptualization is the dominating uncertainty source for projection of travel time and capture zones, the uncertainty due to the climate models is more important for groundwater hydraulic heads and stream flow.

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Cehlár, Michal, Zuzana Jurkasová, Dušan Kudelas, Róbert Tutko, and Ján Mendel. "Geothermal Power Plant in Conditions of Geological and Hydrological Characteristics." Advanced Materials Research 1001 (August 2014): 63–74. http://dx.doi.org/10.4028/www.scientific.net/amr.1001.63.

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The East Slovak Basin Area is from genetic viewpoint area which represents longitudinal intramount depression filled by Neogene sediments and volcanics. This basin morphologically represents north-eastern promontory of Pannonian Basins System. During more than 50 years of systematic oil-geological exploration a quantity of knowledge was gathered here, as on geological structure and hydrocarbon fields as on thermal setting and geothermal waters. It is a case of nearly 20 000 analysed water samples and temperature measurements in the depth span from surface up to 4200m what enables us to distinguish in this region several prospective geothermal areas.

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Said, Dalia, Ahmed Foda, Ahmed Abdelhalim, and Mustafa Elkhedr. "Performance—Based Route Selection for Mountainous Highways: A Numerical Approach to Addressing Safety, Hydrological, and Geological Aspects." Applied Sciences 14, no. 13 (2024): 5844. http://dx.doi.org/10.3390/app14135844.

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This study presents an innovative methodology for Highway Route Selection (HRS), specifically tailored for mountainous terrains. The approach focuses on selecting the most suitable route for road alignment while prioritizing road safety and hydrological and geological considerations. Through systematic analysis, the methodology evaluates alternative road alignments by examining various risk factors related to geometric design, hydrological, and geological impacts. Utilizing Fault-Tree Analysis (FTA), 14 key design factors related to geometric design and environmental factors are identified. The results demonstrate the effectiveness of the methodology in selecting road alignments that enhance safety and mitigate environmental risks. A case study is presented where a 90-km segment of a road in Egypt’s Golden Triangle Project, characterized by challenging terrain and diverse geological features, is examined. Through detailed analysis, the study identifies critical design factors to enhance road safety and minimize environmental impact. The methodology’s comprehensive approach offers insights into road design, providing a quantitative framework for decision-making and mitigation strategies.

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Hansen, Birgitte, and Lærke Thorling. "Use of geochemistry in groundwater vulnerability mapping in Denmark." Geological Survey of Denmark and Greenland (GEUS) Bulletin 15 (July 10, 2008): 45–48. http://dx.doi.org/10.34194/geusb.v15.5041.

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The principal aim of mapping ground-water vulnerability in Denmark is to ensure optimal protection of present and future drinking-water resources. Groundwater vulnerability mapping of areas up to 1000 km2 has been taking place over the past seven years. The scale of mapping has been adjusted to meet the demands for details of regulation of land use requested by Danish legislation. Groundwater vulnerability mapping comprises analyses and integration of geological, geophysical, hydrological and geochemical data. This paper focuses on the geochemical reactions between groundwater and sediment. Geochemical knowledge may sometimes not be fully and systematically utilised in groundwater vulnerability mapping. This paper presents different geochemical approaches and demonstrates how these can be successfully integrated with geological, geophysical and hydrological data.

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Chen, Kui, and Huan Huan Feng. "Risks of TBM Construction and Corresponding Measures." Applied Mechanics and Materials 353-356 (August 2013): 1370–78. http://dx.doi.org/10.4028/www.scientific.net/amm.353-356.1370.

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To get better understanding of TBM construction risk and avoid it, comprehensive analysis and summary of various factors to TBM construction risk were made in three aspects, such as geological and hydrological conditions, TBM equipment, construction team of TBM. Based on the detailed presentation of hydrological conditions, the corresponding demands of TBM equipment and construction team were put forward. Emphatically from the two aspects of bad geological and countermeasures, design of TBM equipment, corresponding strategies to avoid all kinds of risk were proposed. Using Taiwan Hsuehshan Tunnel as the class project, this paper introduced and analyzed the construction risk and of solutions to it, with the hoping of providing guidance for TBM design, risk analysis and evade of construction and other aspects.

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KAISER, W. R., D. S. HAMILTON, A. R. SCOTT, ROGER TYLER, and R. J. FINLEY. "Geological and hydrological controls on the producibility of coalbed methane." Journal of the Geological Society 151, no. 3 (1994): 417–20. http://dx.doi.org/10.1144/gsjgs.151.3.0417.

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He, Xin, Anker Lajer Højberg, Flemming Jørgensen, and Jens Christian Refsgaard. "Assessing hydrological model predictive uncertainty using stochastically generated geological models." Hydrological Processes 29, no. 19 (2015): 4293–311. http://dx.doi.org/10.1002/hyp.10488.

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Gillet, Maxime, Corinne Le Gal La Salle, Pierre Alain Ayral, Somar Khaska, Philippe Martin, and Patrick Verdoux. "Identification of the contributing area to river discharge during low-flow periods." Hydrology and Earth System Sciences 25, no. 12 (2021): 6261–81. http://dx.doi.org/10.5194/hess-25-6261-2021.

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Abstract. The increasing severity of hydrological droughts in the Mediterranean basin related to climate change raises the need to understand the processes sustaining low flow. The purpose of this paper is to evaluate simple mixing model approaches, first to identify and then to quantify streamflow contribution during low-water periods. An approach based on the coupling of geochemical data with hydrological data allows the quantification of flow contributions. In addition, monitoring during the low-water period was used to investigate the drying-up trajectory of each geological reservoir individually. Data were collected during the summers of 2018 and 2019 on a Mediterranean river (Gardon de Sainte-Croix). The identification of the end-members was performed after the identification of a groundwater geochemical signature clustered according to the geological nature of the reservoir. Two complementary methods validate further the characterisation: rock-leaching experiments and unsupervised classification (k-means). The use of the end-member mixture analysis (EMMA) coupled with a generalised likelihood uncertainty estimate (GLUE) (G-EMMA) mixing model coupled with hydrological monitoring of the main river discharge rate highlights major disparities in the contribution of the geological units, showing a reservoir with a minor contribution in high flow becoming preponderant during the low-flow period. This finding was revealed to be of the utmost importance for the management of water resources during the dry period.

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Parra, Víctor, Enrique Muñoz, José Luis Arumí, Yelena Medina, and Robert Clasing. "Identifying a Minimum Time Period of Streamflow Recession Records to Analyze the Behavior of Groundwater Storage Systems: A Study in Heterogeneous Chilean Watersheds." Water 16, no. 12 (2024): 1741. http://dx.doi.org/10.3390/w16121741.

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Aquifers are complex systems that present significant challenges in terms of characterization due to the lack or absence of watershed-scale hydrogeological information. An alternative to address the need to characterize watershed-scale aquifer behavior is recession flow analysis. Recession flows are flows sustained by groundwater release from the aquifer. Aquifer behavior can be characterized using recession flow records available from gauging stations, and therefore an indirect measure of aquifer behavior is obtained through watershed-scale recession flow records and analysis. This study seeks to identify the minimum time period necessary to characterize the behavior of groundwater storage systems in watersheds with different geological, morphological, and hydrological characteristics. To this end, various watersheds in south-central Chile underwent recession flow analysis, with eight time periods considered (2, 3, 4, 5, 10, 15, 20, and 25 years). The results indicate that 25 years of records are sufficient for the characterization of watershed-scale aquifer behavior, along with the representation of the groundwater storage-release (S-Q) process in watersheds with different geological, morphological, and hydrological characteristics. Additionally, the results show that an initial characterization of the groundwater system behavior in watersheds with different geological characteristics can be carried out with two years of records. This information could be important for practical engineering and the study of groundwater systems in watersheds with limited hydrological and hydrogeological information.

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Madsen, Rasmus Bødker, Hyojin Kim, Anders Juhl Kallesøe, et al. "3D multiple-point geostatistical simulation of joint subsurface redox and geological architectures." Hydrology and Earth System Sciences 25, no. 5 (2021): 2759–87. http://dx.doi.org/10.5194/hess-25-2759-2021.

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Abstract. Nitrate contamination of subsurface aquifers is an ongoing environmental challenge due to nitrogen (N) leaching from intensive N fertilization and management on agricultural fields. The distribution and fate of nitrate in aquifers are primarily governed by geological, hydrological and geochemical conditions of the subsurface. Therefore, we propose a novel approach to modeling both geology and redox architectures simultaneously in high-resolution 3D (25m×25m×2m) using multiple-point geostatistical (MPS) simulation. Data consist of (1) mainly resistivities of the subsurface mapped with towed transient electromagnetic measurements (tTEM), (2) lithologies from borehole observations, (3) redox conditions from colors reported in borehole observations, and (4) chemistry analyses from water samples. Based on the collected data and supplementary surface geology maps and digital elevation models, the simulation domain was subdivided into geological elements with similar geological traits and depositional histories. The conceptual understandings of the geological and redox architectures of the study system were introduced to the simulation as training images for each geological element. On the basis of these training images and conditioning data, independent realizations were jointly simulated of geology and redox inside each geological element and stitched together into a larger model. The joint simulation of geological and redox architectures, which is one of the strengths of MPS compared to other geostatistical methods, ensures that the two architectures in general show coherent patterns. Despite the inherent subjectivity of interpretations of the training images and geological element boundaries, they enable an easy and intuitive incorporation of qualitative knowledge of geology and geochemistry in quantitative simulations of the subsurface architectures. Altogether, we conclude that our approach effectively simulates the consistent geological and redox architectures of the subsurface that can be used for hydrological modeling with nitrogen (N) transport, which may lead to a better understanding of N fate in the subsurface and to future more targeted regulation of agriculture.

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Sivkov, V. V., A. A. Peyve, E. S. Bubnova, V. R. Akhmedzyanov, V. A. Kreehik, and E. A. Sukhih. "Complex research during the 33-rd cruise of research vessel “Akademik Nikolaj Strakhov”." Океанология 59, no. 2 (2019): 305–7. http://dx.doi.org/10.31857/s0030-1574592305-307.

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The 33rd cruise of the R/V “Akademik Nikolaj Strakhov” was in the Atlantic Ocean and the Baltic Sea, and included a complex of geological, hydrological and hydrochemical works. According to the results of a multibeam echo sounder survey of the bottom, digital models of bottom landscapes were constructed. Using the dredging method, new geological samples were obtained, and the values of geothermal flows in the Atlantic Ocean were measured.

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Costea, Marioara. "Spatial and Temporal Features of the Timiş River (Banat, Romania) Liquid Flow Regime." Transylvanian Review of Systematical and Ecological Research 15, no. 3 (2013): 1–12. http://dx.doi.org/10.2478/trser-2013-0028.

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ABSTRACT This paper presents an analysis of the flow regime of the Timiş River in Romania. The analysis was based on hydrological data provided by the National Institute of Hydrology and Water Management in specialized publications (hydrological yearbooks or online series). The data were supplemented by personal observations in the field. The following leakage parameters were analyzed: average flow (monthly, seasonal, annual), maximum flow (especially flash floods) and minimum leakage. This paper highlights the link between hydrological parameters and conditioning factors of spatial distribution (characteristics of the geological substratum, relief units, elevation, slope) and temporal variation of flow (in function of type of supply, and variability and variation of climatic conditions).

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Mouzoun, Ouafae, Chaimae Iharzi, Amina Kassou, Ali Essahlaoui, and Abdelali Khrabcha. "Lineament mapping using sig and optical and radar remote sensing: The case of the Tafilalet plain (Southeastern Morocco)." E3S Web of Conferences 607 (2025): 02007. https://doi.org/10.1051/e3sconf/202560702007.

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This research focuses on the mapping of lineaments in the Tafilalet plain, located in south-eastern Morocco, using a combination of optical (Landsat 8), radar (Sentinel-1A) and 10 m resolution digital terrain model (SRTM) remote sensing. Radiometric and geometric corrections, as well as directional filters, were applied to extract lineaments of the study area. These lineaments were then validated using geological and topographical maps and Google Earth Pro images. Statistical analysis of the orientations revealed six main directions: N-S, NE-SW, NW-SE, E-W, NNE-SSW, NNW-SSE, with a predominance of N-S to NE-SW orientations, corresponding to the hydrological dynamics of the region. This approach demonstrates the effectiveness of remote sensing techniques in providing precise information on geological structures, thereby facilitating understanding of the subsurface and hydrological characteristics of the area studied.

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Schokking, F., and B. Hoogendoorn. "Computer aided compilation of settlement maps for the provinces of Friesland and Gelderland, The Netherlands." Geological Society, London, Engineering Geology Special Publications 7, no. 1 (1991): 563–71. http://dx.doi.org/10.1144/gsl.eng.1991.007.01.55.

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AbstractEngineering geological thematic maps for the prediction of settlement in Quaternary near surface sediments, resulting from hydrological changes, were compiled to be used in the regional groundwater planning for the Provinces of Gelderland and Friesland in the Netherlands.An existing computer program “ZETTING” used for settlement calculations for civil engineering purposes, was adapted for the processing of large data sets. The compilation of the settlement maps using Geographical Information Systems in the Geological Survey of The Netherlands and in the Departments of Water and Environment of the two provinces is described.For the map for the Province of Gelderland digitized type-profile map information and geotechnical properties of sub-regions were combined with hydrological data to calculate settlement and hydrodynamic period.A translation was made of borehole data into geotechnical properties, and hydrological data joined to the resulting data set for the calculation of the settlement map for the Province of Friesland.For both provinces a set of grid maps were compiled. Aspects of the computer aided compilation of the maps, such as data handling, choice of grid and grid transfers, computer calculations and map accuracy are discussed.

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Gibson, Hazel, Iain S. Stewart, Sabine Pahl, and Alison Stokes. "A "mental models" approach to the communication of subsurface hydrology and hazards." Hydrology and Earth System Sciences 20, no. 5 (2016): 1737–49. http://dx.doi.org/10.5194/hess-20-1737-2016.

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Abstract. Communicating information about geological and hydrological hazards relies on appropriately worded communications targeted at the needs of the audience. But what are these needs, and how does the geoscientist discern them? This paper adopts a psychological "mental models" approach to assess the public perception of the geological subsurface, presenting the results of attitudinal studies and surveys in three communities in the south-west of England. The findings reveal important preconceptions and misconceptions regarding the impact of hydrological systems and hazards on the geological subsurface, notably in terms of the persistent conceptualisation of underground rivers and the inferred relations between flooding and human activity. The study demonstrates how such mental models can provide geoscientists with empirical, detailed and generalised data of perceptions surrounding an issue, as well reveal unexpected outliers in perception that they may not have considered relevant, but which nevertheless may locally influence communication. Using this approach, geoscientists can develop information messages that more directly engage local concerns and create open engagement pathways based on dialogue, which in turn allow both geoscience "experts" and local "non-experts" to come together and understand each other more effectively.

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Ghisler, M. "Towards a new decade in Greenland geology Review of the Survey's activities in 1989." Rapport Grønlands Geologiske Undersøgelse 148 (January 1, 1990): 7. http://dx.doi.org/10.34194/rapggu.v148.8107.

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Nineteen-eighty-nine brings to an end a decade which has seen many changes in the demands and aspirations expressed by society concerning geological investigations in Greenland. The Geological Survey of Greenland (GGU) has responded to these new expectations by seeking to change the emphasis of its geological activities. Since its inception more than 40 years ago, GGU has surveyed the framework of Greenland geology through a series of mapping programmes and regional investigations aimed at establishing a solid scientific foundation upon which applied and economic geological and hydrological activities could be based. In later years, applied and economic activities have played an increasing role in GGU's planning, and 1989 has seen a continuation of this trend as GGU meets the challenge of a new decade.

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Preti, Federico, Alessandro Errico, and Giulio Castelli. "Terraced Landscapes and Hydrological-Geological Hazards: Innovative Approaches and Future Perspectives." Water 13, no. 13 (2021): 1728. http://dx.doi.org/10.3390/w13131728.

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Radhakrishnan, Satish, R. Velanganni, and Prabakaran Paranthaman. "GROUNDWATER MANAGEMENT: INTEGRATING GEOLOGICAL AND HYDROLOGICAL DATA FOR EFFECTIVE DECISION MAKING." Archives for Technical Sciences 31, no. 2 (2024): 131–39. http://dx.doi.org/10.70102/afts.2024.1631.131.

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The most valuable natural resource for all of humanity, not just for a state or nation, is water. A country's ability to prosper largely rests on how wisely it uses this resource. Thus, water, which flows in rivers and streams, can be said to be a nation's primary asset. This proves rivers are important, and further justification is needed to emphasise how important they are. The global acceptance of river basins as planning and management domains stems from the fact that water transcends national boundaries. India's rivers are one of its most defining characteristics; the people of India place great religious significance on them. Since groundwater is the most abundant freshwater resource, it is essential to pinpoint the groundwater potential zones for the ongoing and sustainable growth of socioeconomic and agricultural advances. Hard, fractured rock aquifers underlie most of south India's densely inhabited areas. The meagre amount of freshwater that these aquifers provide is the only source that people may use for cultivation and drinking. Because of the diverse nature of the aquifer owing to varied composition, degree of weathering, and density of fracturing, groundwater conditions in hard rock terrain are multivariate. Therefore, a thorough understanding of the distribution and features of the aquifer under the various hydrogeologic circumstances of the research region is necessary for the long-term utilisation of groundwater resources. This study's primary goal is to evaluate the possibility for groundwater management utilising hydrological and geological investigations.

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Border, S., and L. Sawyer. "Evaporites and brines – geological, hydrological and chemical aspects of resource estimation." Applied Earth Science 123, no. 2 (2014): 95–106. http://dx.doi.org/10.1179/1743275814y.0000000053.

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Dohm, James M., Robert C. Anderson, Nadine G. Barlow, et al. "Recent geological and hydrological activity on Mars: The Tharsis/Elysium corridor." Planetary and Space Science 56, no. 7 (2008): 985–1013. http://dx.doi.org/10.1016/j.pss.2008.01.001.

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Reykhard, Liudmila, Nataly Shulga, Yekaterina Novichkova, et al. "Biomineral indicators of hydrological, geological and climatic processes in the Arctic." Acta Crystallographica Section A Foundations and Advances 74, a2 (2018): e250-e250. http://dx.doi.org/10.1107/s2053273318091404.

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Majumdar, T. J., R. Bhattacharyya, and S. Chatterjee. "On the utilization of ENVISAT AATSR data for geological/hydrological applications." Acta Astronautica 60, no. 10-11 (2007): 899–905. http://dx.doi.org/10.1016/j.actaastro.2006.11.006.

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Sutanto, Samuel Jonson. "Hydrological, Geological And Chemical Assessment Of Bouinenc Catchment, South Of France." JURNAL SUMBER DAYA AIR 6, no. 2 (2018): 117–28. https://doi.org/10.32679/jsda.v6i2.410.

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Santos, Júnio Gomes dos, Antonio Jorge de Lima Gomes, and Jorge Luiz dos Santos Gomes. "Geological and Hydrological Risk Areas in the city of Nanuque-MG." International Journal of Geoscience, Engineering and Technology 4, no. 1 (2021): 85–95. https://doi.org/10.70597/ijget.v4i1.452.

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This work aimed to identify and map geological and hydrological risk areas in the city of Nanuque in Minas Gerais. A bibliographic review was carried out on the themes involved, as well as technical survey in some points of the municipality. A total of six points were identified and classified as a risk area, two in Neighborhood Vila Esperança, three in Neighborhood Romilda Ruas and one in the downtown area of the municipality. Situations related to properties located on embankments with erosive signs, properties located in a flood basin and an embankment with signs that show mass movement were observed. The points located in the Vila Esperança neighborhood received the R3 (High Risk) classification, the areas identified in the Romilda Ruas Neighborhood were classified as R3 (High Risk) and R2 (Medium Risk). The point located in the downtown area of the city was classified as R4 (Very High Risk), representing the point with the highest risk among the analyzed locations. For solution or mitigation of observed situations where there is the presence of slopes, gabion walls can be used to stabilize the slopes. The places involving hydrological risks mainly involve actions by the public authorities in relocating families located at critical points and measures to prevent the installation of new residents.

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Astashin, Andrej, Ekaterina Nikolaeva, Nikolaj Bayanov, Ol'ga Vatina, and Mihail Badin. "Morphometric characteristics of lake bottoms of Lakes CHarskoe and Nuksenskoe (Volga upland, Russia) as the basis of their classification." E3S Web of Conferences 431 (2023): 04004. http://dx.doi.org/10.1051/e3sconf/202343104004.

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The article presents the results of researching the morphometric and hydrological characteristics of Lakes CHarskoe and Nuksenskoe and suggests their genesis. Lakes have scientific (zoological, botanical, geological, geomorphological), water conservation significance, perform the environmental function of typical biocenoses of karst lakes. During the research, a bathymetric survey was carried out from the board of a boat, using an echo sounder, combined with a navigator. The results of field research were processed using the geoinformation program QGIS, digital models of the relief of lake basins were constructed, the main morphometric and hydrological characteristics were calculated. Based on the analysis of the morphometric characteristics of lakes and data on the landscape features of their surroundings, primarily on the geological structure (geostructural, lithological, etc.), conclusions are drawn about the karst origin of lake basins and the classification of lakes according to a set of criteria is carried out.

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Abbach, Jamal, Hajar El Talibi, Said El Moussaoui, Hind Cherkaoui Dekkaki, and Issam Ettabai. "Hydrochemical characterization of the natural Tamda Lake and its environs (Middle Atlas, Morocco)." E3S Web of Conferences 502 (2024): 04002. http://dx.doi.org/10.1051/e3sconf/202450204002.

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The Middle Atlas region, distinguished by its diverse natural landscapes, hosts approximately forty lakes, each formed through unique geological processes, predominantly tectonic movements and karst phenomena. This research focuses on a specific case study of a lake formed by a landslide within the northern Middle Atlas. Employing both field and laboratory water analysis techniques, this study meticulously evaluates the physico-chemical parameters of the lake's water and its adjacent aquatic systems. The primary objective is to delineate the physico-chemical quality of the water in Tamda Lake and to elucidate its hydrological attributes, thereby contributing to the broader understanding of limnological dynamics in geologically diverse terrains. This investigation not only sheds light on the physico-chemical status and hydrological behavior of Tamda Lake but also enhances our comprehension of lake formation processes in the Middle Atlas, offering insights into the environmental and geological factors influencing water quality in naturally occurring lakes.

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Hossain, Kaizar, Mohd Talha Anees, Ahmad Farid Bin Abu Baker, et al. "Application of Geo-electrical Methods for Estimating Water Infiltration in Soils." Nature Environment and Pollution Technology 21, no. 3 (2022): 1279–88. http://dx.doi.org/10.46488/nept.2022.v21i03.034.

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In this study, an alternative approach was applied for the characterization of the subsurface geological conditions to estimate the hydrological parameters in the absence of subsurface soil data. The study revealed that the hydrological parameters, estimated from the Transient Electromagnetic (TEM) and Electrical Resistivity Tomography (ERT), were significantly correlated with in situ data. Overall estimated infiltration rate (below 20 inches/h) predicted fine-grained soil was also associated with in situ data. A high correlation among the bulk electrical resistivity, porosity, and the resistivity of the pore fluid thereby confirmed the relevance of Archie’s law used in this study. Furthermore, results showed that both TEM and ERT are vital tools for hydrological parameter estimation.

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Zakharovskyi, Vladyslav, and Károly Németh. "Recognition of Potential Geosites Utilizing a Hydrological Model within Qualitative–Quantitative Assessment of Geodiversity in the Manawatu River Catchment, New Zealand." Geographies 3, no. 1 (2023): 178–96. http://dx.doi.org/10.3390/geographies3010011.

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Hydrology is one of the most influential elements of geodiversity, where geology and geomorphology stand as the main values of abiotic nature. Hydrological erosion created by river systems destructing rock formations (eluvial process) from streams’ sources and then transporting and redepositing (alluvial process) the rock debris into the main river channels, make it an ongoing transformation element of the abiotic environment along channel networks. Hence, this manuscript demonstrates the influence of hydrological elements on geosite recognition, specifically for qualitative–quantitative assessment of geodiversity, which is based on a combination of geological and geomorphological values. In this concept, a stream system will be treated as an additional element. The basement area of the Manawatu Region has been utilized as the territory for the research of hydrological assessment. The region is in the southern part of the North Island of New Zealand and has relatively low geological and geomorphological values and diversity. The Strahler order parameter will be demonstrated as a hydrological element for geodiversity assessment. This parameter has been chosen as one of the most common and acceptable within geographical information system (GIS) environments. The result of this assessment compares the influences of Strahler order on qualitative–quantitative assessment of geodiversity and provides its drawbacks. Additionally, the places with high values will be considered for more accurate field observation to be nominated as potential geosites with an opportunity for geoeducational and geotouristic significance.

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Bogaard, Thom, Yves Guglielmi, Vincent Marc, Christophe Emblanch, Catherine Bertrand, and Jacques Mudry. "Hydrogeochemistry in landslide research: a review." Bulletin de la Société Géologique de France 178, no. 2 (2007): 113–26. http://dx.doi.org/10.2113/gssgfbull.178.2.113.

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Abstract This review aims to give an overview of the potential hydrogeochemical information can have for landslide research and analyses the use of hydrogeochemical information to unravel the hydrological processes in landslide triggering. Landslides are well known for their data shortage; especially in case the hydrogeology is heterogeneous and difficult to measure. In this article we analyse the impact hydrogeochemical processes has on physical properties of the soil material and rock slopes, i.e. the relation with deformation rate and the relation of pore fluid composition and residual shear strength of soil material. Furthermore, the paper looks at the subsurface information that can be gained, i.e. the geological information of subsurface architecture and the hydrological information on origin of water, flow paths and travel times (using isotope analyses). Hydrochemical information used in both hard and soft rocks enables the display of clusters of water types, which is useful to identify contribution of different aquifers to the landslide area. Moreover, it can demonstrate the existence of lithologies and structures that are not visible with surface based geological investigations. Kinetic-based modelling is shown to be very useful in the interpretation of hydrogeochemical information. Lastly, it is shown that chemical information such as cation exchange properties coming from cored drilling is worthwhile for hydrological interpretations of landslides.

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Yang, Wei, and Hai Ping Li. "Study on Control Technology of Slope in Mountainous Areas of Southwest China under Complex Geological Conditions." Applied Mechanics and Materials 580-583 (July 2014): 971–76. http://dx.doi.org/10.4028/www.scientific.net/amm.580-583.971.

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Deformation process of slope has been controlled by a variety of factors due to the unique geological, hydrological and meteorological conditions. And southwest mountain areas of China has been become high incidence areas of slope diseases during highway construction and operation. According to Wendu Road K55+590 ~ K55+670 left slope engineering geological environment, the deformation process and mechanism analysis, The key factor of the slope deforming destruction is proposed. the appropriate engineering treatments and the construction control measures are also proposed based on analysis.

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Novykh, L. L., E. A. Zhunenko, I. E. Novykh, L. I. Belousova, and I. A. Kireeva-Genenko. "The current state of springs – geological monuments of nature (Belgorod oblast, Volokonovskiy district)." IOP Conference Series: Earth and Environmental Science 949, no. 1 (2022): 012100. http://dx.doi.org/10.1088/1755-1315/949/1/012100.

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Abstract The current state of springs which belongs to natural monuments of regional significance on the territory of the Volokonovskiy district (Belgorod oblast) was considered, special attention is paid to three objects that are included in the group of hydrological - hydrogeological monuments of nature. Extremely uneven distribution of hydrological-geological monuments of nature on the territory of the oblast was determined. During the continuation of monitoring studies, certification of the studied springs, assessment of sanitary and technical condition, recreational and cultic significance was carried out. The differences of springs in their outputs, the karst nature of some of them, and irregular use for recreational purposes have been ascertained. Springs have ceased to be «gushing». The necessity of continuing monitoring of the state of springs and further work on the development of criteria for classifying them as geological monuments of nature, as well as the coordination of the status of such springs at different levels was substantiated.

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Zhikalyak, M. V., and M. E. Marinchenko. "RESTORING OF THE BASIN STATUS OF SIVERSKY DONETS-ZAPURUKA, SOLUTION OF THE MAIN ENVIRONMENTAL PROBLEMS OF DONBAS." Mining Geology & Geoecology, no. 1(4) (February 15, 2023): 24–31. http://dx.doi.org/10.59911/mgg.2786-7994.2022.1(4).273785.

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On the basis of a comprehensive analysis of physical-geographical, geological, geomorphological, hydrogeological, engineering-geological and hydrological data, an unjustified biased lowering of the basin status of the Siverskyi Donets River to the sub-basin of the Don River was proved. The main hydrological and hydrogeological differences of the Don river basin and the Siverskyi Donets river basin have been clarified. The restoration of the basin status of the Siverskyi Donets River has been substantiated and 17 sub-basins have been identified, including 7 on the left slope and 10 on the right slope of the Siverskyi Donets river, which has a great environmental significance. Balanced and balanced modeling of scenarios of uncontrolled flooding of coal mines and the organization of regional and zonal monitoring of groundwater and surface water in the territory of Kharkiv, Donetsk and Luhansk regions, thanks to the restoration of the basin status of the Siverskyi Donets River, will become more informative and more reliable.

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Antoniadis, Nikolaos, and Constantinos Loupasakis. "A Historical Review of the Land Subsidence Phenomena Interaction with Flooding, Land Use Changes, and Storms at the East Thessaly Basin—Insights from InSAR Data." Land 14, no. 4 (2025): 827. https://doi.org/10.3390/land14040827.

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The Thessaly Plain, Greece’s largest alluvial basin, has undergone significant geological, hydrological, and anthropogenic transformations. This study synthesises historical records, geological and hydrogeological studies to assess the evolution of the East Thessaly Plain, focusing on land use changes, groundwater management, and environmental challenges. Intensive agricultural practices, particularly from the 1970s onward, have led to groundwater overexploitation, land subsidence, and declining water quality. The overexploitation of the aquifers, exacerbated by extensive irrigation and inefficient water management, has resulted in critical groundwater shortages and widespread subsidence, particularly in the Larissa–Karla and Titarisios Cone systems. Additionally, recent extreme weather events, including Medicane Daniel (2023) and Medicane Ianos (2020), have highlighted the region’s vulnerability to hydrological hazards, with extensive flooding affecting urban and agricultural areas. The re-emergence of Lake Karla as a flood retention area underscores the unintended consequences of past drainage efforts. Remote sensing, geodetic surveys, and historical records have been examined to assess the interplay between groundwater withdrawals, land subsidence, and flood risks.

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Wolniewicz, Paweł. "Quantifying Geodiversity at the Continental Scale: Limitations and Prospects." Resources 12, no. 5 (2023): 59. http://dx.doi.org/10.3390/resources12050059.

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Geodiversity, defined as the natural range of geological, geomorphological, hydrological, and soil features, has been explored in a growing number of studies at different spatial scales. However, most research efforts have been directed at analysing geodiversity at a fine-scale. Here, an estimation of the geodiversity of the European subcontinent is performed using six available high-resolution global data sets that describe the diversity of selected features of the abiotic environment. Six maps representing geomorphological, geological, hydrological, hydrogeological, soil, and topographical diversity are compiled using the methods of centroid analysis and kernel density estimation. The present contribution identifies areas with high values of most geodiversity variables which were not previously studied, nor are included in the network of international geoparks. The study also shows that, although remote sensing images and digital elevation models allow one to grasp a significant understanding of geodiversity on the continental scale, fine-resolution and process-oriented geological data sets are required to further enhance the quality of large-scale geodiversity assessments. To ensure interoperability between studies, a consensus is necessary regarding the analytical methods, classification rules, standardised indices and dictionaries. Without this, comparisons of geodiversity evaluations across different scales and between distant study areas remain difficult.

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Bisogno, Vanina F., Liliana Cerrudo, Héctor Cisneros, et al. "Determination of physical variables of the mendocino piedmont through the use of remote sensing tools in relation to geological risks." Serie Correlación Geológica 33, no. 1-2 (2017): 101–10. https://doi.org/10.5281/zenodo.5145999.

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The metropolitan area of Mendoza, in periandean sectors, tends to accommodate and sustain geological processes of internal and external order related to seismic and alluvial events, among others. Because of the growing and uncontrolled urbanization especially onto capital city and metropolitan area, much of the population is moving into areas of significant slope, generating phenomena related with summer rainfall events activating landslides. These processes together with other of lower order, but not less important, expose thousands of people to geological risk. The development of mapping detail to establish mitigation plans, zoning and adequate contingency in the piedmont area western Mendoza are presented here. Studies with the base of OLI, ETM+ and TM landsat program information were made, in order to perform, multitemporal studies to determine urban growth rates. Simultaneously, digital processing was performed to establish stratigraphic, topographic differences, orientation, attitude and anisotropies because of structural deformations that could make physical parameters to determine geological and hydrological active hazard areas. Supervised classification (maximum likelihood), decision tree (using digital elevation models from own data), density slice; principal components and decorrelation strecht were included. The results provided a detailed cartographic output raster, complemented by field work, that allowed summarize information to successfully establish zones of seismic and hydrological potential hazard. The resulting graphs are presented in this opportunity.

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Guo, Hongyi, and A. M. Martínez-Graña. "Landslide Hazard Prediction Based on Small Baseline Subset–Interferometric Synthetic-Aperture Radar Technology Combined with Land-Use Dynamic Change and Hydrological Conditions (Sichuan, China)." Remote Sensing 16, no. 15 (2024): 2715. http://dx.doi.org/10.3390/rs16152715.

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Le’an Town, located in the southwest of Qingchuan County, Guangyuan City, Sichuan Province, boasts a unique geographical position. The town’s terrain is complex, and its geological environment is fragile. Multiple phases of tectonic movements have resulted in numerous cracks and faults, making the area prone to landslides, debris flows, and other disasters. Additionally, heavy rainfall and fluctuating groundwater levels further exacerbate the instability of the mountains. Human activities, such as overdevelopment and deforestation, have significantly increased the risk of geological disasters. Currently, the methods for landslide prediction in Le’an Town are limited; traditional techniques cannot provide precise forecasts, and the study area is largely covered by tall vegetation. Therefore, this paper proposes a method that combines SBAS-InSAR technology with dynamic changes in land use and hydrological conditions. SBAS-InSAR technology is used to obtain surface deformation information, while land-use changes and hydrological condition data are incorporated to analyze the dynamic characteristics and potential influencing factors of landslide areas. The innovation of this method lies in its high-precision surface deformation monitoring capability and the integration of multi-source data, which can more comprehensively reveal the geological environmental characteristics of the study area, thereby achieving accurate predictions of landslide development. The study results indicate that the annual subsidence rate in most deformation areas of Le’an Town ranges from −10 to 0 mm, indicating slow subsidence. In some areas, the subsidence rate exceeds −50 mm per year, showing significant slope aspect differences, reflecting the combined effects of geological structures, climatic conditions, and human activities. It is evident that land-use changes and hydrological conditions have a significant impact on the occurrence and development of landslides. Therefore, by utilizing SBAS-InSAR technology and cross-verifying it with other techniques, the consistency of identified landslide deformation areas can be enhanced, thereby improving results. This method provides a scientific basis for the monitoring and early warning of landslide disasters and has important practical application value.

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Wu, Chuan Peng, Xiao Pei Zhang, Li Zhi Du, and Yong Wang. "Study on the Application of CSAMT in Geothermal Exploration in Jilin Province." Applied Mechanics and Materials 556-562 (May 2014): 2174–77. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.2174.

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Geothermal resource is a kind of clean energy source. There is rich fracture structure in Jilin city of Jilin province and it has a good geothermal geological conditions. Using CSAMT method and selecting the appropriate technical parameters, we can survey controlled thermal structure in the measured area. The collected data is processed and combined with the known geological and hydrological condition. Interpreting the data, base fluctuations and spatial distribution of buried faults can be got. Then, deep groundwater-rich region and the depth of reservoir burial are inferred.

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Wang, Li, and Ye Liu. "Based on the Visual Modflow Surge Water Numerical Simulation Study." Advanced Materials Research 542-543 (June 2012): 1384–89. http://dx.doi.org/10.4028/www.scientific.net/amr.542-543.1384.

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The detailed analysis in shengli coalfield, two East open-pit coal mine geological ， hydro-geological characteristics and groundwater recharge, Runoff, drainage patterns. And on the analysis results of this analysis are mining areas of conceptual models of hydrogeology, numerical calculation method based on Visual Modflow first mining district 4 coal mine water water-bearing rock group. This article by multiple regression method using logging parameter estimation of permeability coefficient, solved in numerical simulation used in hydrological study on permeability coefficient of hole to determine does not meet the need of traditional issues.

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Исаев, Дмитрий И., та Надежда В. Лагай. "ПРИМЕНЕНИЕ ДРОНОВ ДЛЯ ГИДРОЛОГИЧЕСКИХ ИССЛЕДОВАНИЙ". Proceedings of the YSU C: Geological and Geographical Sciences 57, № 3 (261) (2023): 216–20. http://dx.doi.org/10.46991/pysu:c/2023.57.3.216.

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The results of using drones to perform hydrometric work are presented, for example: channel reconnaissance, assessment of channel processes, and measurement of flow velocities. The active use of drones in such areas as construction, geological and geodetic surveys suggests the prospects of introducing new equipment into hydrological field work.

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Lipka, Krzysztof, and Ewelina Zając. "Hydrological conditions of peatland formation based on a dynamic curve of a biogenic sediments sequence – a new proposal." Journal of Water and Land Development 37, no. 1 (2018): 75–85. http://dx.doi.org/10.2478/jwld-2018-0027.

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Abstract The aim of the study was to propose a so called dynamic curve for identification of hydrological conditions of peatland formation. This method facilitates interpretation of accumulation processes based on sequence of biogenic sediments depending on variable hydrological conditions. Eleven types of hydrological conditions (HC) were distinguished and characterized with reference to ecohydrological interrelations governing the formation of peatlands. Each HC type was associated with specific peat type and species rendered in a classification for Central Europe. When employing a synthetic description of the identified HCs, it is possible to use the dynamic curve to provide a graphical representation of a hydration status for a geological profile and a general interpretation of the course of changes in water conditions during peatland development. The discussed method is somewhat simplified but it can be used for general interpretation of hydrological conditions of peatland development and would not require some highly specialized analyses. Such an approach may prove sufficient, particularly in engineering practice.

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Zhang, Dang Li, Shan Hong Qi, Wei Xin Guo, and Feng Wei Yang. "The Groundwater Seepage Numerical Simulation and Prediction for a Alluvial Fan Water Resources Site." Applied Mechanics and Materials 535 (February 2014): 451–54. http://dx.doi.org/10.4028/www.scientific.net/amm.535.451.

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Based on the analysis of geological conditions of water resources site, generalized hydrological model was built, which was divided into three layers with different parameters. By using Visual Modflow, the groundwater seepage field was simulated for different mining yields, which give suggestions for the reasonable mining schedule of water resources site.

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Journal articles on the topic 'Hydrological-geological'

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