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Journal articles on the topic 'Landslides'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Slyusarenko, Yuriy, Volodymyr Tytarenko, Valerii Shuminskiy, and Yuriy Vynnykov. "Designing of buildings and structures at land sliding and slide hazardous segments of slopes." ACADEMIC JOURNAL Series: Industrial Machine Building, Civil Engineering 2, no. 51 (2018): 124–31. http://dx.doi.org/10.26906/znp.2018.51.1303.

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The main document of the regulatory framework for the design of buildings and structures on landslide and landslide-prone areas is DBN.1.1-46:2017 «Engineering protection of territories, buildings and structures from landslides and landslides. The main provisions» and the state standard DSTU-N B V.1.1-37:2016, «Manual on engineering protection of territories, buildings and structures from landslides and landslips». In development of the provisions of this set of regulatory framework, a number of regulations and standards have been developed to ensure the construction of buildings and structure

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2

Su, Xiaojun, Yi Zhang, Xingmin Meng, Mohib Ur Rehman, Zainab Khalid, and Dongxia Yue. "Updating Inventory, Deformation, and Development Characteristics of Landslides in Hunza Valley, NW Karakoram, Pakistan by SBAS-InSAR." Remote Sensing 14, no. 19 (2022): 4907. http://dx.doi.org/10.3390/rs14194907.

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The Hunza Valley, in the northwestern Karakoram Mountains, North Pakistan, is a typical region with many towns and villages, and a dense population and is prone to landslides. The present study completed landslide identification, updating a comprehensive landslide inventory and analysis. First, the ground surface deformation was detected in the Hunza Valley by SBAS-InSAR from ascending and descending datasets, respectively. Then, the locations and boundaries were interpreted and delineated, and a comprehensive inventory of 118 landslides, including the 53 most recent InSAR identified active la

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3

Litoseliti, Aspasia, Ioannis K. Koukouvelas, Konstantinos G. Nikolakopoulos, and Vasiliki Zygouri. "An Event-Based Inventory Approach in Landslide Hazard Assessment: The Case of the Skolis Mountain, Northwest Peloponnese, Greece." ISPRS International Journal of Geo-Information 9, no. 7 (2020): 457. http://dx.doi.org/10.3390/ijgi9070457.

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Assessment of landslide hazard across mountains is imperative for public safety. Pre- and post-earthquake landslide mapping envisage that landslides show significant size changes during earthquake activity. One of the purposes of earthquake-induced landslide investigation is to determine the landslide state and geometry and draw conclusions on their mobility. This study was based on remote sensing data that covered 72 years, and focused on the west slopes of the Skolis Mountains, in the northwest Peloponnese. On 8 June 2008, during the strong Movri Mountain earthquake (Mw = 6.4), we mapped the

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Zhu, Yaru, Haijun Qiu, Zijing Liu, et al. "Detecting Long-Term Deformation of a Loess Landslide from the Phase and Amplitude of Satellite SAR Images: A Retrospective Analysis for the Closure of a Tunnel Event." Remote Sensing 13, no. 23 (2021): 4841. http://dx.doi.org/10.3390/rs13234841.

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Information about the long-term spatiotemporal evolution of landslides can improve the understanding of landslides. However, since landslide deformation characteristics differ it is difficult to monitor the entire movement of a landslide using a single method. The Interferometric Synthetic Aperture Radar (InSAR) and pixel offset tracking (POT) method can complement each other when monitoring deformation at different landslide stages. Therefore, the InSAR and improved POT method were adapted to study the pre- and post-failure surface deformation characteristics of the Gaojiawan landslide to dee

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Reyes-Carmona, Cristina, Anna Barra, Jorge Galve, et al. "Sentinel-1 DInSAR for Monitoring Active Landslides in Critical Infrastructures: The Case of the Rules Reservoir (Southern Spain)." Remote Sensing 12, no. 5 (2020): 809. http://dx.doi.org/10.3390/rs12050809.

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Landslides in reservoir contexts are a well-recognised hazard that may lead to dangerous situations regarding infrastructures and people’s safety. Satellite-based radar interferometry is proving to be a reliable method to monitor the activity of landslides in such contexts. Here, we present a DInSAR (Differential Interferometric Synthetic Aperture Radar) analysis of Sentinel-1 images that exemplifies the usefulness of the technique to recognize and monitor landslides in the Rules Reservoir (Southern Spain). The integration of DInSAR results with a comprehensive geomorphological study allowed u

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Mazzanti, P., and F. Bozzano. "An equivalent fluid/equivalent medium approach for the numerical simulation of coastal landslides propagation: theory and case studies." Natural Hazards and Earth System Sciences 9, no. 6 (2009): 1941–52. http://dx.doi.org/10.5194/nhess-9-1941-2009.

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Abstract. Coastal and subaqueous landslides can be very dangerous phenomena since they are characterised by the additional risk of induced tsunamis, unlike their completely-subaerial counterparts. Numerical modelling of landslides propagation is a key step in forecasting the consequences of landslides. In this paper, a novel approach named Equivalent Fluid/Equivalent Medium (EFEM) has been developed. It adapts common numerical models and software that were originally designed for subaerial landslides in order to simulate the propagation of combined subaerial-subaqueous and completely-subaqueou

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Xu, C., J. B. H. Shyu, and X. W. Xu. "Landslides triggered by the 12 January 2010 Mw 7.0 Port-au-Prince, Haiti, earthquake: visual interpretation, inventory compiling and spatial distribution statistical analysis." Natural Hazards and Earth System Sciences Discussions 2, no. 2 (2014): 1259–331. http://dx.doi.org/10.5194/nhessd-2-1259-2014.

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Abstract. The 12 January 2010 Port-au-Prince, Haiti, earthquake (Mw 7.0) triggered tens of thousands of landslides. The purpose of this study is to investigate the correlations of the occurrence of landslides and their erosion thicknesses with topographic factors, seismic parameters, and their distance from roads. A total of 30 828 landslides triggered by the earthquake covered a total area of 15.736 km2, distributed in an area more than 3000 km2, and the volume of landslide accumulation materials is estimated to be about 29 700 000 m3. These landslides are of various types, mostly belonging t

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Ahmed, Shahid, Muhammad Ishtiaq, Baoliang Lu, and Khadim Hussain. "LANDSLIDE MAPPING AND SPATIAL DISTRIBUTION ANALYSIS FROM MUZAFFARABAD TO LUAT AREA WITH CASE STUDY OF PLANG LANDSLIDE, LESSER HIMALAYAS, PAKISTAN." Geological Behavior 7, no. 2 (2023): 88–99. http://dx.doi.org/10.26480/gbr.02.2023.88.99.

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Landslides are one of the most dangerous and frequent natural hazards worldwide and in Pakistan, wreaking havoc on society and the economy. Susceptibility mapping, as well as geological and geotechnical investigations, are the focus of this study on the Plang landslide in Neelam Valley, Pakistan’s Lesser Himalayas. This landslide’s causes and solutions were determined by a combination of geotechnical soil testing, longitudinal profiles, geological mapping, seismicity, roadcut, and rainfall assessments. The greatest concentration of landslides (as measured by both number of occurrences and slop

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Chang, Chaoyu, Jingshan Bo, Wenhao Qi, Feng Qiao, and Da Peng. "Distribution of large- and medium-scale loess landslides induced by the Haiyuan Earthquake in 1920 based on field investigation and interpretation of satellite images." Open Geosciences 14, no. 1 (2022): 995–1019. http://dx.doi.org/10.1515/geo-2022-0403.

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Abstract Studying the distribution law and influencing factors of coseismic landslides has important scientific significance and engineering value for understanding the mechanism of seismic landslides and predicting the occurrence of seismic landslides. After a hundred years, these large- and medium-scale landslides induced by the 1920 Haiyuan earthquake are still well-preserved and have extremely high academic research value. About 620 loess seismic landslides induced by the Haiyuan earthquake in 1920 were investigated on site. On this basis, the shape differences between seismic landslides a

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Xu, C., J. B. H. Shyu, and X. Xu. "Landslides triggered by the 12 January 2010 Port-au-Prince, Haiti, <i>M</i><sub>w</sub> = 7.0 earthquake: visual interpretation, inventory compiling, and spatial distribution statistical analysis." Natural Hazards and Earth System Sciences 14, no. 7 (2014): 1789–818. http://dx.doi.org/10.5194/nhess-14-1789-2014.

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Abstract. The 12 January 2010 Port-au-Prince, Haiti, earthquake (Mw= 7.0) triggered tens of thousands of landslides. The purpose of this study is to investigate the correlations of the occurrence of landslides and the thicknesses of their erosion with topographic, geologic, and seismic parameters. A total of 30 828 landslides triggered by the earthquake covered a total area of 15.736 km2, distributed in an area more than 3000 km2, and the volume of landslide accumulation materials is estimated to be about 29 700 000 m3. These landslides are of various types, mostly belonging to shallow disrupt

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11

Հայրոյան, Գ․Ս․. "ՀԱՅԱՍՏԱՆՈՒՄ ՏԱՐԱԾՎԱԾ ՍՈՂԱՆՔԱՅԻՆ ԵՐԵՎՈՒՅԹՆԵՐԻ ԱՌԱՆՁՆԱՀԱՏԿՈՒԹՅՈՒՆՆԵՐԸ". Proceedings of the YSU C: Geological and Geographical Sciences 50, № 3 (241) (2016): 12–19. http://dx.doi.org/10.46991/pysu:c/2016.50.3.012.

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The work is dedicated to landslides, occurring in Armenia and the main types of landslide deformations. For each of the five areas identified by geotectonic features, the engineering geological conditions, including landslides and mechanisms of their occurrence is presented. The following landslide deformations are singled out for landslides occurring in Armenia: landslides, flows, slidings, avalanches, plastic landslides and complex transition landslides.

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Oktafiani, Pilya Tri, Sri Rahayu Utami, and Christanti Agustina. "SIMULASI PENGUKURAN LONGSOR PADA KELERENGAN DAN KEDALAMAN BIDANG GELINCIR YANG BERBEDA." Jurnal Tanah dan Sumberdaya Lahan 9, no. 2 (2022): 329–37. http://dx.doi.org/10.21776/ub.jtsl.2022.009.2.13.

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Landslide is one of the geological disasters that often occurs in Indonesia. Landslides can be caused by several factors; there are human factors and natural factors. In principle, landslides occur when the resisting force is smaller than the driving force. Landslides on a small and large scale can occur over time and have a fairly severe impact. Therefore, this study simulated the effect of slope and depth of slip surface on the duration and volume of landslides, which are simulated on two soils with different texture classes. Landslide simulations were conducted at Agro Techno Park and The E

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Hoseop, Ma, Kang Wonseok, and Ettagbor Hans Enukwa. "Influence of Cumulative Rainfall on the Occurrence of Landslides in Korea." Journal of Geography and Geology 8, no. 2 (2016): 49. http://dx.doi.org/10.5539/jgg.v8n2p49.

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This study presents the impact of cumulative rainfall on landslides, following the analysis of cumulative rainfall for 20 days before the landslide. For the 1520 landslides analyzed, the highest amount of average daily rainfall of 52.9mm occurred the day before the landslide, and the least amount of 6.1mm was experienced 20 days before the landslide. The least number of landslides (263 landslides) occurred when the cumulative rainfall is less than 20mm, and increased to 316 landslides in less than 30mm rainfall, 514 landslides in less than 80mm, 842 landslides in less than 150mm, and 678 lands

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Meng, Qingmin, Sara A. Smith, and John Rodgers. "Geospatial Analysis and Mapping of Regional Landslide Susceptibility: A Case Study of Eastern Tennessee, USA." GeoHazards 5, no. 2 (2024): 364–73. http://dx.doi.org/10.3390/geohazards5020019.

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A landslide is the movement of rocks, debris, and/or soils down a slope, which often includes falls, topples, slides, flows, and spreads. Landslides, a serious natural hazard to human and human activity, often occur in the coastal and mountainous areas in the United States. Although there are some studies that have explored the landslide probability, which is typically directly modeled by inputting potential environmental variables into statistical regression models, this study designed an alternative geospatial analysis and modeling approach. We first conducted statistical diagnostic tests to

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15

Han, Meng, Xiao Yi Fan, and Jian Ping Qiao. "Background Factors Analysis and Risk Evaluation Based on Fuzzy Theory in Wenchuan Seismic Landslides." Applied Mechanics and Materials 204-208 (October 2012): 2698–704. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.2698.

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Earthquake is one of the most important external factors causes landslide, the geological and topographical conditions of the slope itself is the most important internal factors which induce landslide on landslide’s size and probability. These factors can be described as background factors impact the seismic landslides. Through the analysis and statistics on seismic landslides’ data in this paper, five directions were studied. These are lithology, slope height, slope angel, slope shape and slope direction. The influence features on number, area and volume of the five background factors show th

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16

Shaller, Philip J. "Analysis of a large moist landslide, Lost River Range, Idaho, U.S.A." Canadian Geotechnical Journal 28, no. 4 (1991): 584–600. http://dx.doi.org/10.1139/t91-073.

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This paper describes the regional geology, dimensions, morphology, sedimentology, and age relations of the Holocene "Carlson landslide," a large moist landslide composed of basalt breccia located on the eastern margin of the Lost River Range, Idaho. These data are combined to deduce the factors that prompted the slope failure, the kinematics of initiation, travel, and stopping of the landslide, as well as its postemplacement degradation. The landslide is compared with other terrestrial mass movements on the basis of morphology, sedimentology, log(volume) versus fall height –runout length (H/L)

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Ye, Kai, Zhe Wang, Ting Wang, et al. "Deformation Monitoring and Analysis of Baige Landslide (China) Based on the Fusion Monitoring of Multi-Orbit Time-Series InSAR Technology." Sensors 24, no. 20 (2024): 6760. http://dx.doi.org/10.3390/s24206760.

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Due to the limitations inherent in SAR satellite imaging modes, utilizing time-series InSAR technology to process single-orbit satellite image data typically only yields one-dimensional deformation information along the LOS direction. This constraint impedes a comprehensive representation of the true surface deformation of landslides. Consequently, in this paper, after the SBAS-InSAR and PS-InSAR processing of the 30-view ascending and 30-view descending orbit images of the Sentinel-1A satellite, based on the imaging geometric relationship of the SAR satellite, we propose a novel computational

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Fata, Yulia Amirul, Hendrayanto Hendrayanto, Budi Kuncahyo, Erizal Erizal, and Suria Darma Tarigan. "Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia." Journal of Degraded and Mining Lands Management 10, no. 1 (2022): 3849. http://dx.doi.org/10.15243/jdmlm.2022.101.3849.

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Bogor, Cianjur, and Sukabumi areas of West Java Province, Indonesia, are vulnerable landslide areas. This study analyzes the landslide characteristic and the factors affecting landslides. The analysis was carried out on 148 landslides from 415 of 2018-2020 landslides, which were selected purposively by considering the heterogeneity of soil, geology, slope classes, land use type, and accessibility of landslide locations. Landslide characteristics and factors affecting landslides were analyzed using frequency analysis and binary logistic regression. The results showed that the most dominant char

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Xie, Qiuhong, Qiang Xu, Zongxiang Xiu, et al. "Convenient Method for Large-Deformation Finite-Element Simulation of Submarine Landslides Considering Shear Softening and Rate Correlation Effects." Journal of Marine Science and Engineering 12, no. 1 (2023): 81. http://dx.doi.org/10.3390/jmse12010081.

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Submarine landslides pose a serious threat to the safety of underwater engineering facilities. To evaluate the safety of undersea structures, it is important to estimate and analyze the sliding processes of potential submarine landslides. In this study, a convenient model for simulating submarine landslide processes is established by using Abaqus Eulerian large deformation technology with an explicit finite element framework. The VUSDFLD Fortran subroutine is used to consider the strain-softening and rate-dependency characteristics of soil shear strength. The proposed method is validated by co

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Ning, Po, Yuan-jun Jiang, Jun-jie Tang, and Qi-jun Xie. "Research on the Early Warning Model for Pipelines Due to Landslide Geohazards under Multiple Influencing Factors." Water 15, no. 4 (2023): 693. http://dx.doi.org/10.3390/w15040693.

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Because of the wide distribution of overland oil and gas pipelines, some pipelines will unavoidably pass through landslide-prone mountainous areas. Landslides may cause deformation or even damage to pipelines, affecting the normal working of the pipeline system. Therefore, it is necessary to study the multiple influence factors of pipeline deformation caused by landslides and establish a forewarning model for oil and gas pipelines buried in landslides. In the present research, the field investigation and a series of large deformation numerical simulations are conducted along four pipelines loc

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Osako, L. S. "UPDATING LANDSLIDE INVENTORY MAPS USING HIGH RESOLUTION DIGITAL ORTHOPHOTOS AND DIGITAL SURFACE AND ELEVATION MODELING: THE CASE STUDY OF BRUSQUE CITY, SANTA CATARINA STATE, BRAZIL." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences V-3-2021 (June 17, 2021): 251–55. http://dx.doi.org/10.5194/isprs-annals-v-3-2021-251-2021.

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Abstract. This study reports the updating of the landslide inventory map of Brusque city, State of Santa Catarina, Southern Brazil. Twenty-six digital orthophotos acquired in 2010 with a ground resolution of 0.4 meters were analyzed together with shaded relief images obtained by Digital Surface and Digital Elevation modelling with spatial resolution of 1 meter. These remote sensing products were treated, analyzed and visualized in a Geographic Information System – GIS environment. The landslide inventory included a total of 500 landslides, corresponding to a mean density of 1.76 landslides per

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Ma, Shuyue, Haijun Qiu, Yaru Zhu, et al. "Topographic Changes, Surface Deformation and Movement Process before, during and after a Rotational Landslide." Remote Sensing 15, no. 3 (2023): 662. http://dx.doi.org/10.3390/rs15030662.

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The deformation characteristics and instability patterns of rotational landslides are complicated. Such landslides are large and occur continuously, seriously threatening people’s lives. We used interferometry synthetic aperture radar (InSAR), digital elevation models of difference (DODs), numerical simulations, and other techniques for analyzing the topographic changes, surface deformation and movement process before, during and after a landslide. Based on the high-resolution terrain data before and after the landslide, the topographic changes were analyzed, and the active zone of the landsli

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Nicușor, NECULA, and NICULIȚĂ Mihai. "Landslide reactivation susceptibility modeling in Iași Municipality." Revista de Geomorfologie 19, no. 1 (2017): 101–17. http://dx.doi.org/10.21094/rg.2017.021.

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Iași Municipality as other urban areas around the world has a long history of landslide activity which needs to be studied considering the urban sprawl. We performed a first landslide susceptibility modeling for Iași Municipality based on the AHP method using weights given by expert judgements regarding the influence of preparatory and conditional landslides factors (slope, ruggedness, lithology, historic landslide density and hydrogeology) and weights given by the historic landslide density over the factors. The landslide inventory was performed based on LiDAR data and aerial imagery using th

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Priyono, Priyono, and Elly Istiana Maulida. "Mitigation of Area Prone to Landslide in Anticipating the Impact of Climate Change." ASEANA: Science and Education Journal, no. 1 (March 15, 2021): 17–26. https://doi.org/10.53797/aseana.v1i1.3.2021.

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Climate change is felt very influential in the wet tropics as in Indonesia. The impacts of climate change that felt much were floods and landslides during the rainy season and drought during the dry season. The occurrence of landslides in mountain slopes is mostly caused by soil, topography, geology, hydrology and climate. The purpose of the study is to determine the areas prone to landslides in the Samin River Basin area on the western slopes of Lawu mountain, and management efforts through mitigation areas prone to landslides in order to anticipate the impacts of climate change. The research

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Fan, Xiao Yi, and Meng Han. "Topographic Types Influence on the Landslide Movement." Advanced Materials Research 243-249 (May 2011): 5258–62. http://dx.doi.org/10.4028/www.scientific.net/amr.243-249.5258.

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According to the 95 landslides of field investigation and literatures, the topographic types of landslide movement were divided into river, ladder and linearity. Based on the power-law relationship between the volume and equivalent friction coefficient of non-block landslides, the topographic influence coefficients were studied which were influenced by the landslide volumes and occurrence mechanisms. Because of different volumes of seismic landslides and rainfall landslides, the influence coefficients of topography were significant different. It indicated that the disaster-causing mechanism of

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Shao, Xiaoyi, Siyuan Ma, Chong Xu, and Yueren Xu. "Insight into the Characteristics and Triggers of Loess Landslides during the 2013 Heavy Rainfall Event in the Tianshui Area, China." Remote Sensing 15, no. 17 (2023): 4304. http://dx.doi.org/10.3390/rs15174304.

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The 2013 heavy rainfall event (from June to July) in the Tianshui area triggered the most serious rainfall-induced group-occurring landslides since 1984, causing extensive casualties and economic losses. To better understand the characteristics and triggers of these loess landslides, we conducted a detailed analysis of the landslides and relevant influencing factors. Based on the detailed rainfall-induced landslide database obtained using visual interpretation of remote sensing images before and after rainfall, the correlation between the landslide occurrence and different influencing factors

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Hao, Lina, Cees van Westen, Tapas Ranjan Martha, Pankaj Jaiswal, and Brian G. McAdoo. "Constructing a complete landslide inventory dataset for the 2018 monsoon disaster in Kerala, India, for land use change analysis." Earth System Science Data 12, no. 4 (2020): 2899–918. http://dx.doi.org/10.5194/essd-12-2899-2020.

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Abstract. Event-based landslide inventories are important for analyzing the relationship between the intensity of the trigger (e.g., rainfall, earthquake) and the density of the landslides in a particular area as a basis for the estimation of the landslide probability and the conversion of susceptibility maps into hazard maps required for risk assessment. They are also crucial for the establishment of local rainfall thresholds that are the basis of early warning systems and for evaluating which land use and land cover changes are related to landslide occurrence. The completeness and accuracy o

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Shao, Xiaoyi, Siyuan Ma, Chong Xu, Lingling Shen, and Yongkun Lu. "Inventory, Distribution and Geometric Characteristics of Landslides in Baoshan City, Yunnan Province, China." Sustainability 12, no. 6 (2020): 2433. http://dx.doi.org/10.3390/su12062433.

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Inventorying landslides in mountainous areas is of great importance for prevention of geologic hazards. This study aimed to establish a detailed landslide inventory of Baoshan City, Yunnan Province, China, based on a large set of high-resolution satellite images from Google Earth. The landslides of this region were divided into two groups, i.e., recent landslides and old landslides. The spatial distribution and geometric characteristics of the two kinds of landslides were analyzed, respectively. Results show that 2427 landslides are present in the study area, including 2144 recent landslides a

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Wu, Chun-Hung. "Evaluating the Landslide Stability and Vegetation Recovery: Case Studies in the Tsengwen Reservoir Watershed in Taiwan." Water 13, no. 24 (2021): 3479. http://dx.doi.org/10.3390/w13243479.

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The sediment yield from numerous landslides triggered in Taiwan’s mountainous regions by 2009 Typhoon Morakot have had substantial long-term impacts on the evolution of rivers. This study evaluated the long-term evolution of landslides induced by 2001 Typhoon Nari and 2009 Typhoon Morakot in the Tsengwen Reservoir Watershed by using multiannual landslide inventories and rainfall records for the 2001–2017 period. The landslide activity, vegetation recovery time, and the landslide spatiotemporal hotspot analyses were used in the study. Severe landslides most commonly occurred on 35–45° slopes at

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Wang, Xin, and Shibiao Bai. "Landslide Susceptibility Mapping and Interpretation in the Upper Minjiang River Basin." Remote Sensing 15, no. 20 (2023): 4947. http://dx.doi.org/10.3390/rs15204947.

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To enable the accurate assessment of landslide susceptibility in the upper reaches of the Minjiang River Basin, this research intends to spatially compare landslide susceptibility maps obtained from unclassified landslides directly and the spatial superposition of different types of landslide susceptibility map, and explore interpretability using cartographic principles of the two methods of map-making. This research used the catalogs of rainfall and seismic landslides to select nine background factors that affect the occurrence of landslides through correlation analysis, including lithology,

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Larkin, Connor, Darshika Palamakumbure, and Phil Flentje. "An update on the landslide inventory and susceptibility modelling in the Illawarra with an analysis of the 2022 rainfall events." Australian Geomechanics Journal 59, no. 3 (2024): 137–49. http://dx.doi.org/10.56295/agj5939.

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The University of Wollongong New South Wales Landslide Inventory now totals 2,214 landslides, comprising of 148 falls, 368 flows and 1,696 slide category landslides, with 262 landslides mapped in 2022. The extensive rainfall observed in the Illawarra in 2022 has been analysed at extended durations of up to 150 days to determine the effects of combined rainfall events. These effects have been compared to the mapped landslides in 2022 to determine rainfall distribution and landslide movement relationships. Extensive landslide monitoring data has been reviewed to identify relationships between th

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Bhandari, Bharat Prasad, and Subodh Dhakal. "Decadal Evolution of Landslides in the Siwalik Zone: a Case Study of Babai Watershed, Nepal." Journal of Institute of Science and Technology 26, no. 1 (2021): 57–62. http://dx.doi.org/10.3126/jist.v26i1.37864.

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The Siwalik zone of the Nepal Himalaya is highly sensitive to landslides. The study of landslides in the catchment scale gives the basic concept of the overall landslides of the typical zone. In this study, the decadal evolution trend of the four largest landslides of the Babai River watershed was evaluated. The Landsat, Sentinel-2, and Google Earth imageries were used to obtain the physical data of the landslide from 2010 to 2019. The area, total length, and width of scar toe, and the body of landslides were obtained from the images. The rainfall data of two stations was used to evaluate the

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Qiu, Haijun, Yifei Cui, Dongdong Yang, et al. "Spatiotemporal Distribution of Nonseismic Landslides during the Last 22 Years in Shaanxi Province, China." ISPRS International Journal of Geo-Information 8, no. 11 (2019): 505. http://dx.doi.org/10.3390/ijgi8110505.

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The spatiotemporal distribution of landslides provides valuable insight for the understanding of disastrous processes and landslide risk assessment. In this work, we compiled a catalog of landslides from 1996 to 2017 based on existing records, yearbooks, archives, and fieldwork in Shaanxi Province, China. The statistical analyses demonstrated that the cumulative frequency distribution of the annual landslide number was empirically described by a power-law regression. Most landslides occurred from July to October. The relationship between landslide time interval and their cumulative frequency c

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Fang, Hao, Bing Li, Kai Liu, and Yaobin Meng. "Numerical Investigation into the Runout Dynamics of Reservoir Landslides: Insights from the Yanguan Landslide." Water 17, no. 5 (2025): 695. https://doi.org/10.3390/w17050695.

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Understanding the dynamic behavior of landslides is essential for effective risk assessment. This study examines the Yanguan landslide, which occurred on 29 October 2017, in the Three Gorges Reservoir (TGR) region of China. Due to its unique capability in modeling discontinuum behaviors during landslide fragmentation, the discrete element method was utilized to analyze the movement characteristics of this landslide. The investigation began with a field survey to assess the geological features and failure mechanism of the landslide, which indicates that the landslide was likely triggered by pro

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Almaz, Moamen, Kevin Mickus, Mohamed H. Aly, and Gregory Dumond. "Electrical Resistivity Imaging of Recent Landslides in Colorado Springs, Colorado, USA." Environmental & Engineering Geoscience 30, no. 1-2 (2024): 31–44. http://dx.doi.org/10.21663/eeg-d-23-00022.

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Abstract Landslides can cause significant infrastructure damage and thousands of deaths around the world. Colorado Springs has experienced numerous damaging landslides that have not been previously geophysically investigated due to its geological and climatic conditions as well as increased urban development into landslide-prone areas. In 2015, heavy rainfall caused the Skyway and Broadmoor Bluffs landslides that destroyed 30 homes. In this study, these two landslides were studied using the electrical resistivity method to evaluate the nature of the landslides. Two-dimensional inverse models c

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Lee, H. J. "Undersea landslides: extent and significance in the Pacific Ocean, an update." Natural Hazards and Earth System Sciences 5, no. 6 (2005): 877–92. http://dx.doi.org/10.5194/nhess-5-877-2005.

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Abstract. Submarine landslides are known to occur disproportionately in a limited number of environments including fjords, deltas, canyons, volcanic islands and the open continental slope. An evaluation of the progress that has been made in understanding Pacific Ocean submarine landslides over the last 15years shows that mapping technologies have improved greatly, allowing a better interpretation of landslide features. Some features previously identified as landslides are being reinterpreted by some as sediment waves. Previously underappreciated environments for landslides such as deep-sea tre

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Okusa, S., N. Takahama, and Y. Fujita. "Landslide history in a Tertiary sedimentary basin in the Quaternary in Japan." Geological Society, London, Engineering Geology Special Publications 7, no. 1 (1991): 671–77. http://dx.doi.org/10.1144/gsl.eng.1991.007.01.68.

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AbstractThe landslide activities in the Quaternary of the Japanese Islands have been controlled by active neotectonic movements and humid climatic conditions. Most of the present active landslides in Cenozoic muddy sediment in the Japanese Islands occur in the ancient landslides site. In the Musigame landslides site in the Cenozoic Niigata sedimentary basin, the present active landslides are concentrated along the fissures and cracks in the ancient primary landslide blocks. The initial failure of the primary Musigame landslides might have occurred in the mudstone with the intact undrained shea

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Dewi, Rika Kurnia, and Pipit Wijayanti. "Nature-Based solutions for landslide risk reduction: a critcal review of academic literature." IOP Conference Series: Earth and Environmental Science 1180, no. 1 (2023): 012030. http://dx.doi.org/10.1088/1755-1315/1180/1/012030.

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Abstract Landslides are a widespread natural hazard that threatens the built and natural environment and increases the areas of deforestation. Landslides have an impact on human life, the impact can be reduced by reducing the risk of landslides, reducing the risk of landslides aims to reduce the number of people affected, deaths and economic losses. Forests and vegetation can provide a protective function against landslides consisting of hydrological and soil conditions, such as soil moisture, water infiltration, and others. This ability of vegetation is called nature based solutions. The 46 s

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Dai, Huayan, Hong Zhang, Huayang Dai, et al. "Landslide Identification and Gradation Method Based on Statistical Analysis and Spatial Cluster Analysis." Remote Sensing 14, no. 18 (2022): 4504. http://dx.doi.org/10.3390/rs14184504.

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As a type of earth observation technology, interferometric synthetic aperture radar (InSAR) is increasingly widely used in the field of geological disaster detection. However, the application of InSAR in low-coherence areas, such as alpine canyon areas and vegetation coverage areas, is subject to considerable limitations. How to accurately identify landslides from InSAR measurement data in these areas remains the subject of several challenges and shortcomings. Based on statistical analysis and spatial cluster analysis, in this paper, we propose an automatic landslide identification and gradati

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Wang, Hui, Yu Cheng Zhang, and Hai Ying Hu. "A Study on Relationship of Landslide Occurrence and Rainfall." Applied Mechanics and Materials 438-439 (October 2013): 1200–1204. http://dx.doi.org/10.4028/www.scientific.net/amm.438-439.1200.

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Based on the analysis of geological data and meteorological data of landslide, the mechanism of rainfall-induced landslides was analyzed, and the relationship between landslide and rainfall was further discussed, including the landslides and rainfall distribution, the relationship between landslide and frequency of rainstorm, and the time relationship between landslide and rainfall. The results show that the probability of landslide occurrence and the quantity of landslides have positive correlation with rainfall. The landslides mainly occur from May to September in which the monthly mean rain

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Apriani, Dyah Wahyu, Aulia Putri Salsabila, Christianto Credidi Khala, and Mega Silfiani. "Prediksi Jarak Luncur Longsoran berdasarkan Parameter Geometri Lereng dan Tipe Batuan." Bentang : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil 11, no. 2 (2023): 197–208. http://dx.doi.org/10.33558/bentang.v11i2.6950.

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landslide disaster. Based on this fact, a method is needed to predict the range of landslides to minimize the impact of disaster losses. The empirical statistical method is one of the methods that can be used to predict landslides by taking input data from the history of previous landslide events. This research aims to find the best modeling form for sliding distance prediction and which parameters influence a landslide's sliding distance prediction. This study used multiple linear regression methods. The data used in this study are geometric slope parameters in the form of slope height (H), o

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Niculiţǎ, Mihai. "Automatic landslide length and width estimation based on the geometric processing of the bounding box and the geomorphometric analysis of DEMs." Natural Hazards and Earth System Sciences 16, no. 8 (2016): 2021–30. http://dx.doi.org/10.5194/nhess-16-2021-2016.

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Abstract. The morphology of landslides is influenced by the slide/flow of the material downslope. Usually, the distance of the movement of the material is greater than the width of the displaced material (especially for flows, but also the majority of slides); the resulting landslides have a greater length than width. In some specific geomorphologic environments (monoclinic regions, with cuesta landforms type) or as is the case for some types of landslides (translational slides, bank failures, complex landslides), for the majority of landslides, the distance of the movement of the displaced ma

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Tang, Chenxiao, Cees J. Van Westen, Hakan Tanyas, and Victor G. Jetten. "Analysing post-earthquake landslide activity using multi-temporal landslide inventories near the epicentral area of the 2008 Wenchuan earthquake." Natural Hazards and Earth System Sciences 16, no. 12 (2016): 2641–55. http://dx.doi.org/10.5194/nhess-16-2641-2016.

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Abstract. Large earthquakes in mountainous regions may trigger thousands of landslides, some active for years. We analysed the changes in landslide activity near the epicentre of the 2008 Wenchuan earthquake by generating five landslide inventories for different years through stereoscopic digital visual image interpretation. From May 2008 to April 2015, 660 new landslides occurred outside the co-seismic landslide areas. In April 2015, the number of active landslides had gone down to 66, less than 1 % of the co-seismic landslides, but still much higher than the pre-earthquake levels. We expect

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Yang, Dongdong, Haijun Qiu, Yaru Zhu, et al. "Landslide Characteristics and Evolution: What We Can Learn from Three Adjacent Landslides." Remote Sensing 13, no. 22 (2021): 4579. http://dx.doi.org/10.3390/rs13224579.

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Landslide processes are a consequence of the interactions between their triggers and the surrounding environment. Understanding the differences in landslide movement processes and characteristics can provide new insights for landslide prevention and mitigation. Three adjacent landslides characterized by different movement processes were triggered from August to September in 2018 in Hualong County, China. A combination of surface and subsurface characteristics illustrated that Xiongwa (XW) landslides 1 and 2 have deformed several times and exhibit significant heterogeneity, whereas the Xiashita

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Van Den Eeckhaut, M., Jean Poesen, Frans Gullentops, Liesbeth Vandekerckhove, and Javier Hervás. "Regional mapping and characterisation of old landslides in hilly regions using LiDAR-based imagery in Southern Flanders." Quaternary Research 75, no. 3 (2011): 721–33. http://dx.doi.org/10.1016/j.yqres.2011.02.006.

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AbstractAnalysis of LiDAR-derived imagery led to the discovery of more than 330 pre-Holocene to recent landslides in Southern Flanders (4850 km2). The morphology of three landslides, including the 266.5 ha deep-seated gravitational slope deformation in Alden Biesen, was investigated in more detail. The analysis of the morphological and topographical characteristics (width–length relation, frequency–area distribution and topographical threshold) of the landslides revealed important differences compared to the characteristics reported in other landslide studies, and helped understanding possible

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Froude, Melanie J., and David N. Petley. "Global fatal landslide occurrence from 2004 to 2016." Natural Hazards and Earth System Sciences 18, no. 8 (2018): 2161–81. http://dx.doi.org/10.5194/nhess-18-2161-2018.

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Abstract. Landslides are a ubiquitous hazard in terrestrial environments with slopes, incurring human fatalities in urban settlements, along transport corridors and at sites of rural industry. Assessment of landslide risk requires high-quality landslide databases. Recently, global landslide databases have shown the extent to which landslides impact on society and identified areas most at risk. Previous global analysis has focused on rainfall-triggered landslides over short ∼ 5-year observation periods. This paper presents spatiotemporal analysis of a global dataset of fatal non-seismic landsli

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Adnan, Jumasni, and Veronica Margareth Dampung. "Penanggulangan Masalah Kesehatan dalam Kondisi Pasca Longsor di Desa Samaenre, Kecamatan Mallawa, Kabupaten Maros." INDRA: Jurnal Pengabdian kepada Masyarakat 1, no. 1 (2020): 8–10. http://dx.doi.org/10.29303/indra.v1i1.7.

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Abstract: Landslides that hit Indonesian territory caused various problems. Every landslide disaster will cause problems such as economic paralysis, environmental damage and also cause various diseases. Geographically, Samaenre village, Mallawa District, Maros Regency, South Sulawesi with high rainfall and an average temperature 32°C with rainy season approximately 8 months. Landslides often occur in Indonesia, especially in areas with steep slopes. Landslides and stagnant water also still have the potential to occur due to heavy rains. Samaenre area has the potential for landslides and waterl

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Wang, Xianmin, Xinlong Zhang, Jia Bi, et al. "Landslide Susceptibility Evaluation Based on Potential Disaster Identification and Ensemble Learning." International Journal of Environmental Research and Public Health 19, no. 21 (2022): 14241. http://dx.doi.org/10.3390/ijerph192114241.

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Catastrophic landslides have much more frequently occurred worldwide due to increasing extreme rainfall events and intensified human engineering activity. Landslide susceptibility evaluation (LSE) is a vital and effective technique for the prevention and control of disastrous landslides. Moreover, about 80% of disastrous landslides had not been discovered ahead and significantly impeded social and economic sustainability development. However, the present studies on LSE mainly focus on the known landslides, neglect the great threat posed by the potential landslides, and thus to some degree cons

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Kasahara, Natsuki, Yutaka Gonda, and Nejan Huvaj. "Quantitative Land-Use and Landslide Assessment: A Case Study in Rize, Türkiye." Water 14, no. 11 (2022): 1811. http://dx.doi.org/10.3390/w14111811.

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Currently, many studies have reported that many landslides occur in tea or rubber plantation areas. In these areas, it is important to make a landslide susceptibility map and to take necessary measures to mitigate landslide damage. However, since historical landslide distribution data and land use data are not available, quantitative landslide assessment measurements have not been made in many countries. Therefore, in this study, landslide distribution maps and land use maps are created with worldwide available satellite imagery and Google Earth imagery, and the relationship between landslides

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Fan, Xiao Yi, Yao Xun Zeng, and Xiao Dong Duan. "Underlying Surface Influenced on the Landslide Runout." Advanced Materials Research 671-674 (March 2013): 161–66. http://dx.doi.org/10.4028/www.scientific.net/amr.671-674.161.

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The landslide runouts not only were controlled by the volumes and vertical movement distances, but also the underlying surface played an important role. The concave, fold line, ladder and bedded types of the landslide underlying surfaces were studied. It aimed at analysis the underlying surfaces influenced on the runouts of the catastrophic landslides. There was significant correlation between the horizontal distances and the volumes, vertical distances in the seismic and rainfall landslides without river blocking. But the relationships showed different power laws in the seismic and rainfall l

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