Academic literature on the topic 'Soils damage'

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Journal articles on the topic "Soils damage"

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Xie, Xing, Dong Hong Wang, and Fa Suo Zhao. "Statistic Damage Constitutive Model of Loessial Soil Considering Damage Threshold." Applied Mechanics and Materials 204-208 (October 2012): 370–75. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.370.

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The damage mechanism of loessial soils was studied by the statistical theory.Based on the characteristics strength of loessial soils micro-unit with Weibull distribution, and parameters that described by distribution variable of Drucker-Prager creterion are used, loessial soils damage constitutive model considering damage threshold is established to reflect the full process of loessial soils failure. Conventional triaxial consolidation undrained shear test results of loessial soils are taken as example to verify the model. By comparing theoretical calculation results with test results, it is s
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Moore, Peter D. "Fire damage soils our forests." Nature 384, no. 6607 (1996): 312–13. http://dx.doi.org/10.1038/384312a0.

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Cao, Zhen Zhong, and Xiao Ming Yuan. "Liquefaction-Induced Damage of Banqiao School Following the 2008 Wenchuan Ms 8.0 Earthquake." Applied Mechanics and Materials 90-93 (September 2011): 633–38. http://dx.doi.org/10.4028/www.scientific.net/amm.90-93.633.

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Banqiao school building had to be demolished for rebuilding because of severe damage induced by liquefaction following the 2008 Wenchuan Ms 8.0 Earthquake. The mechanism of the building damage and the characteristics of liquefied soils were investigated by trench, borehole drilling, and Dynamic Penetration Test. The detailed field investigation and in-situ tests show that: (1) The Banqiao school building suffered more severe damages than its surrounding buildings from the liquefaction rather than inertia force of shaking during the earthquake; (2) The subsurface liquefied soils are gravelly so
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Pidkova, Oksana M. "Determination of the amount of damage caused to the land and soils of Ukraine by military actions: calculation methods and current issues." Physical Geography and Geomorphology 47, no. 2 (2024): 35–42. http://dx.doi.org/10.17721/phgg.2024.3-4.04.

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The purpose of the publication is to review the documents of the regulatory framework of Ukraine that address the issues of determining the damage caused to soils and land as a result of the armed aggression of the russian federation, and to highlight the topical issues of theoretical, methodological and practical nature related to the determination of such damage. The article considers military soil degradation as a set of degradation processes that develop in soils as a result of military actions. Together with other types of degradation, military degradation worsens the current ecological s
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Sieira, Ana C., and Alberto S. Sayão. "Experimental Investigation of Mechanical Damage in Geogrids." Soils and Rocks 32, no. 1 (2009): 19–30. http://dx.doi.org/10.28927/sr.321019.

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This paper presents the results of a comprehensive experimental program for investigating the influence of mechanical damage on the load-displacement behavior of geogrids. Unconfined tension tests, pullout and direct shear tests were carried out on intact and damaged specimens. Natural or artificial damages were produced either by imposing heavy compaction procedures in the laboratory or by simply cutting one or more geogrid elements. It is concluded that natural damage in the geogrid may be more pronounced when aggressive compaction methods are used with coarse grained soils. Fine grained soi
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Goodrich, Betsy, Ronda Koski, and William Jacobi. "Roadside Vegetation Health Condition and Magnesium Chloride (MgCl 2) Dust Suppressant Use in Two Colorado, U.S. Counties." Arboriculture & Urban Forestry 34, no. 4 (2008): 252–59. http://dx.doi.org/10.48044/jauf.2008.034.

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Many abiotic and biotic factors affect the health of roadside vegetation, including the application of magnesium chloride (MgCl 2) dust suppression products. Three hundred seventy kilometers (230 mi) of forested, shrubland, meadow, rangeland, riparian, and wetland roadside habitats were surveyed along major nonpaved roads in two Colorado counties. Dominant species composition and visible damages of woody roadside vegetation were quantified. The majority (72.3% to 79.3%) of roadside vegetation surveyed was considered healthy (less than 5% damage to crown or stem), depending on slope position fr
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Li, Jie, and An Nan Zhou. "The Australian Approach to Residential Footing Design on Expansive Soils." Applied Mechanics and Materials 438-439 (October 2013): 593–98. http://dx.doi.org/10.4028/www.scientific.net/amm.438-439.593.

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Expansive soils in semi-arid regions are of great concern to design and geotechnical engineers. Damage to residential buildings resulting from expansive soil movements has been widely reported in Australia. This paper describes the current practice in Australia, which includes the site classification, laboratory tests and residential footing design. A case study of a residential house damaged by expansive soils is also presented.
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Meehan, Richard L., and Lawrence B. Karp. "California Housing Damage Related to Expansive Soils." Journal of Performance of Constructed Facilities 8, no. 2 (1994): 139–57. http://dx.doi.org/10.1061/(asce)0887-3828(1994)8:2(139).

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Costa, Ana Laura, Sien Kok, and Mandy Korff. "Systematic assessment of damage to buildings due to groundwater lowering-induced subsidence: methodology for large scale application in the Netherlands." Proceedings of the International Association of Hydrological Sciences 382 (April 22, 2020): 577–82. http://dx.doi.org/10.5194/piahs-382-577-2020.

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Abstract. In the Netherlands, subsidence of peat and clay soils due to (artificial) lowering of the groundwater table and loading of soft soils is commonplace, causing extensive damage to exposed and vulnerable assets. Awareness of subsidence-related damage to buildings has recently increased in the Netherlands, particularly after reported damages due to the 2018 extremely long dry period. However, despite this being a major concern to homeowners and public authorities, an integrated and systematic risk assessment on regional or national scale is currently lacking which inhibits concrete and m
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Molchanov, E. N., I. Yu Savin, V. V. Razumov, et al. "The Degradation of the Mountain Chernozems of the Slope of Djinal Ridge (Central Caucasus) and its Ecologic and Economic Consequences." Dokuchaev Soil Bulletin, no. 87 (March 1, 2017): 86–99. http://dx.doi.org/10.19047/0136-1694-2017-87-86-99.

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The temporal dynamics (1980-1989-1997-2002-2007-2012-2015) of the physical and chemical properties of the mountain chernozems, the most widely spread soils of the northern slope of Djinal ridge, were studied. The investigations were conducted on the lands of “Kabardino-Balkaria Research Institute of Agriculture”. We revealed that according to the state of these soils in a year 2015 the soils were affected by two types of degradation processes, which differ according to the development degree and the spatial cover of the territory. The whole territory is characterized by the processes of the st
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Dissertations / Theses on the topic "Soils damage"

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Hökfors, Elias. "Simulation Model for Forestry Ground and Vegetation Damage." Thesis, Umeå universitet, Institutionen för fysik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-185712.

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Training simulators are valuable tools in education of forest machine operators. One important part of the education is to learn about damages occurring due to the forest machines and how they can be avoided. Two types of damages are especially severe, soil compaction and formation of wheel ruts. Compaction reduces the amount of water and nutrients in the soil, and impedes root growth. Furthermore, water is gathered in wheel ruts, leading to transport of organic materia and heavy metals into water courses. These damages can be avoided through planning of the harvesting activities with respect
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Ouyang, Duosheng. "New fertilizer combinations for improved nitrogen and phosphorus use efficiency and reduced environmental damage in corn production." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0004/NQ30353.pdf.

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Osman, Norhaslinda Yasmin, and n/a. "The development of a predictive damage condition model of light structures on expansive soils using hybrid artificial intelligence techniques." Swinburne University of Technology, 2007. http://adt.lib.swin.edu.au./public/adt-VSWT20071002.131831.

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Expansive soils have damage light structures due to movement of soil which was a common problem all around the world. Soils exhibiting expansive properties were common throughout Australia. The damage to light structures founded on expansive soils in Victoria occurred mainly in properties built on quaternary basaltic clays and Tertiary to Ordovician clays. A review of existing literature in the area of expansive soils showed a lack of a thorough scientific diagnostic of the damage to light structures founded on expansive soils. Very few studies had been performed on damage to light structures
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Sachin, Kunagalli Natarajan. "An integrated approach to predict ettringite formation in sulfate soils and identifying sulfate damage along SH 130." Texas A&M University, 2004. http://hdl.handle.net/1969.1/1358.

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Expansive soils are treated with anhydrous or hydrated lime. The use of calcium-based stabilizers such as calcium oxide (lime) in sulfate-bearing clay soils has historically led to distress due to the formation of an expansive mineral called ettringite and possibly another such mineral, thaumasite. Predicting the precipitation of these minerals is a complex problem related not only to soil composition but also construction methods, availability of water, ion migration, and whether the expansive mineral growth can be accommodated by the void structure in the surrounding soil. In trying to cont
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Osman, Norhaslinda Yasmin. "The development of a predictive damage condition model of light structures on expansive soils using hybrid artificial intelligence techniques." Australasian Digital Thesis Program, 2007. http://adt.lib.swin.edu.au/public/adt-VSWT20070731.124824/index.html.

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Thesis (PhD) - Swinburne University of Technology, Faculty of Engineering and Industrial Sciences, 2007.<br>Submitted in fulfilment of requirements for the degree of Doctor of Philosophy, Faculty of Engineering and Industrial Sciences, Swinburne University of Technology, 2007. Typescript. Includes bibliographical references (p. 174-202).
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Day, Susan D. "Growth and Physiology of Several Urban Tree Species in Soils Disturbed by Construction Fill or Compaction." Diss., Virginia Tech, 1999. http://hdl.handle.net/10919/28639.

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Experiments were conducted to determine the effects of applying fill soil around existing trees and mechanisms for species tolerance to soil compaction, both common site disturbances in urban forestry. Groups of 22-year-old white oak (Quercus alba) and 13-year-old sweetgum (Liquidambar styraciflua) were subjected to one of three treatments: a control, fill (20 cm of subsoil spread over the root zones), and compacted fill (same as fill soil, but compacted). Additionally, individual trees had tree wells (fill soil pulled away from trunks), or not. After three years, treatments had no consistent
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Albuquerque, Josà Alfredo de. "Evaluation of environmental liabilities of degradeted soils by salts in Curu Pentecoste Perimeter irrigated, Ceara." Universidade Federal do CearÃ, 2015. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=14817.

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nÃo hÃ<br>A pesquisa tem como base fÃsica o PerÃmetro Irrigado Curu Pentecoste, jurisdicionado ao Departamento Nacional de Obras Contra as Secas, e como objetivo geral quantificar a extensÃo, o custo da reversÃo e a responsabilidade legal pelo passivo ambiental. A irrigaÃÃo pÃblica no semiÃrido brasileiro tem gerado como subproduto a degradaÃÃo dos solos por sais, formando um passivo ambiental, cuja responsabilidade legal da reversÃo à do poder pÃblico. Para quantificar a extensÃo e o custo da reversÃo do dano ambiental, inicialmente, aplicou-se um questionÃrio aos agricultores irrigantes para
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Sun, Jikai. "Simulation of Strong Ground Motions in Mashiki Town, Kumamoto, Based on the Seismic Response Analysis of Soils and the Dynamic Rupture Modeling of Sources." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263649.

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Гавриш, Наталя Степанівна, Наталья Степановна Гавриш та Natalia S. Havrysh. "Правовий режим ґрунтів в Україні". Thesis, Одеса, 2018. http://hdl.handle.net/11300/10379.

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Гавриш Н. С. Правовий режим ґрунтів в Україні : дис... д-ра юрид. наук : 12.00.06 / Н. С. Гавриш ; НУ "ОЮА" . - Одеса, 2018. - 437 с.<br>Дисертація на здобуття наукового ступеня доктора юридичних наук за спеціальністю 12.00.06 – земельне право; аграрне право; екологічне право; природоресурсне право. – Національний університет «Одеська юридична академія», Одеса, 2018. Дисертацію присвячено комплексному та всебічному дослідженню правового режиму ґрунтів в Україні. Робота містить теоретичне узагальнення і нове вирішення наукової проблеми у сфері прав
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Upsall, Sarah Beth. "Instrumental intensity scales for geotechnical and structural damage /." Thesis, Connect to this title online; UW restricted, 2006. http://hdl.handle.net/1773/10191.

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Books on the topic "Soils damage"

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Biddle, Giles. Tree root damage to buildings. Willowmead Publishing, 1998.

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Ferrell, George T. Gouty pitch midge damage to ponderosa pines planted on fertile and infertile soils in the western Sierra Nevada. U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Ferrell, George T. Gouty pitch midge damage to ponderosa pines planted on fertile and infertile soils in the western Sierra Nevada. U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Ferrell, George T. Gouty pitch midge damage to ponderosa pines planted on fertile and infertile soils in the western Sierra Nevada. U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Ross, Hinkle G., John F. Kennedy Space Center., and Bionetics Corporation, eds. Dynamics of vegetation and soils of oak/saw plametto scrub after fire: Observations from permanent transects. National Aeronautics and Space Administration, 1991.

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C, Driscoll R. M., Littlejohn G. S, Institution of Civil Engineers, and Building Research Establishment, eds. Has your house got cracks?: A homeowner's guide to subsidence and heave damage. 2nd ed. Institution of Civil Engineers and Building Research Establishment, 2002.

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Grahame, Russell G. Building damage due to ground movement. STEM Systems Ltd, 1996.

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Kabushiki Kaisha Kankyō Kanri Sentā. Heisei 23-nendo Higashi Nihon Daishinsai ni yoru dojō osen no genjō haaku chōsa gyōmu: Hōkokusho. Kankyō Kanri Sentā, 2012.

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Kabushiki Kaisha Kankyō Kanri Sentā. Heisei 23-nendo Higashi Nihon Daishinsai ni yoru dojō osen no genjō haaku chōsa gyōmu hōkokusho. Kankyō Kanri Sentā, 2012.

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Bogolyubov, S. Development of environmental law in the Eurasian space. INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1160970.

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The monograph examines the features of environmental norms, methods, legal relations, ensuring their understanding and accessibility, compensation for present and past environmental damage, and the formation of competitive principles of environmental law.&#x0D; &#x0D; The article analyzes the current legal problems of using natural resources - soils, subsurface resources, forests, water, wildlife, climate protection, taking into account public access to information about them, land management, combining civil and administrative methods of regulation, and the structure of environmental law.&#x0
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Book chapters on the topic "Soils damage"

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Tokimatsu, Kohji, Shuji Tamura, Hiroko Suzuki, and Kota Katsumata. "Damage to Soils and Foundation." In Preliminary Reconnaissance Report of the 2011 Tohoku-Chiho Taiheiyo-Oki Earthquake. Springer Japan, 2012. http://dx.doi.org/10.1007/978-4-431-54097-7_10.

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Wang, Xiang-qiu, Tian-jun Feng, and Guo-ping Lei. "Study on Fatigue Damage Characteristics of a Cement-Stabilized Soil for the Composite Foundation of Immersed Tunnels." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-5814-2_11.

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AbstractComposite foundations involving cement-stabilized soils are often adopted for immersed tunnels. In this paper, the cumulative damage characteristics of cement-stabilized soil were studied considering long-term traffic vibration loads. In total, four sets of dynamic fatigue damage tests with different cement contents and stress levels were carried out by applying an asymmetric sine-wave cyclic dynamic load. The fatigue cumulative damage characteristics and damage failure modes of the cement-stabilized soil were analyzed based on Miner's linear elastic fatigue cumulative damage theory. T
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Dragon, André. "Damage Modeling of Rock Materials." In Constitutive Modeling of Soils and Rocks. ISTE, 2013. http://dx.doi.org/10.1002/9780470611081.ch8.

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Le Pense, Solenn, Behrouz Gatmiri, and Ahmad Pouya. "On Elastoplastic Damage Modelling in Unsaturated Geomaterials." In Unsaturated Soils: Research and Applications. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-31343-1_18.

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Kondo, Djimédo, Qizhi Zhu, Jian-Fu Shao, and Vincent Pensee. "Multiscale Modeling of Anisotropic Unilateral Damage in Quasi-brittle Geomaterials: Formulation and Numerical Applications." In Constitutive Modeling of Soils and Rocks. ISTE, 2013. http://dx.doi.org/10.1002/9780470611081.ch9.

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Neu, Gerrit Emanuel, Florian Christ, Tagir Iskhakov, et al. "Tunnel Linings." In Interaction Modeling in Mechanized Tunneling. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-24066-9_5.

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AbstractIn this chapter, important research results for the development of a robust and damage-tolerant multimaterial tunnel lining are presented. This includes the production, design and optimization of fiber-reinforced hybrid segmental lining systems based on numerical models and experimental investigations under tunneling loads. In addition, novel tail void grouting materials are developed and optimized regarding their infiltration and hardening behavior while taking the interaction with the surrounding ground into account. In order to expand the applicability of mechanized tunneling regard
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Wesemael, Wim M. L., and Johnny Visser. "Lowering quality damage in open-field vegetables caused by Meloidogyne chitwoodi and M. fallax in the low countries." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0042.

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Abstract The Low Countries (the Netherlands and Belgium) provide some of the best agricultural soils in the world for open-field vegetable production rendering high yields per hectare. Since the 1990s, pre-harvest quality control of carrots (Daucus carota) and black salsify (Scorzonera hispanica) showed an increase in tap root damage with severe galling and rough surface rendering the infected vegetables unprocessable. This quality damage was caused by the polyphagous root-knot nematodes Meloidogyne chitwoodi and M. fallax. This chapter discusses the geographical distribution, damage symptoms,
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DolareviĆ, S., and A. Ibrahimbegovic. "Nonlinear Behavior of Soils as The Main Source of Damage of Structures." In Damage Assessment and Reconstruction after War or Natural Disaster. Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-2386-5_11.

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Han, Daesuk. "Road damage due to ground freezing in the Republic of Korea and a method to predict frost depth for pavement design." In Environmental Geotechnics and Problematic Soils and Rocks. CRC Press, 2021. http://dx.doi.org/10.1201/9781003211051-11.

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Tiwari, Binod, and Beena Ajmera. "Advancements in Shear Strength Interpretation, Testing, and Use for Landslide Analysis." In Progress in Landslide Research and Technology. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-44296-4_1.

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AbstractLandslides are devastating natural disasters that result in loss of life, property damage, and community disruption. They have global impacts, causing fatalities and economic losses, particularly in mountainous regions near densely populated areas. Landslides can be caused by natural factors, including water saturation from heavy rainfall, snowmelt, and changes in groundwater levels, as well as seismic activity such as earthquakes and volcanic eruptions. Human activities, such as altering drainage patterns, destabilizing slopes, and removing vegetation, also contribute to landslides. C
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Conference papers on the topic "Soils damage"

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Jack, T. R., G. Van Boven, M. Wilmott, and Robert G. Worthingham. "Evaluation of Coating Performance after Exposure to Biologically Active Soils." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95353.

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Abstract Microbial degradation of coating materials is a well known phenomenon. Early work by NOVA showed that coating components can feed a serious microbial corrosion scenario under disbonded tape coatings. A quantitative relationship between bacteria and coating damage has been hard to establish. This paper presents results of long term exposure studies of various coatings to biologically active soils. A test protocol has been established which allows coatings to be compared based on their resistance to biological degradation. Using a combination of exposure to realistic soil environments f
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(Randy) Nixon, Robert A. "Conducting Precast Concrete Cylinder Pipe Condition Assessment by Matching Corrosion Damage Mechanisms to Diagnostic Methods." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-18234.

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Abstract Precast concrete cylinder pipe (PCCP) has been widely used successfully for both water transmission and wastewater force mains for many decades. In the case of water conveyance, the majority of failures occur due to soil side deterioration. This includes chloride intrusion and low pH soils and ground water promoting corrosion of the prestressed wires. High sulfate bearing ground waters can also cause expansive degradation of the cement mortar coating exposing the prestressed wires to corrosive conditions. Internal corrosion rarely results in PCCP failure in potable water conveyance. I
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Choi, Yoon-Seok, and Jung-Gu Kim. "A Galvanic Sensor for Monitoring the Corrosion Damage of Buried Pipelines: Part. 2. Laboratory Electrochemical Testing of Sensors in Soil." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04436.

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Abstract In order to develop a new corrosion sensor for detecting and monitoring the corrosion of buried pipeline, the correlation of sensor output to corrosion rate of steel pipe, and its sensitivity and durability, were evaluated by electrochemical methods in two soils of varying resistivity (5,000 ohm-cm, 10,000 ohm-cm). In this paper, two types of electrochemical probes were used: galvanic cells containing of pipeline steel-copper and pipeline steel-stainless steel (Type 304). The galvanic corrosion test was accomplished by a zero resistance ammeter technique. Weight loss, linear polarizat
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Bullard, Sophie J., Bernard S. Covino, James H. Russell, et al. "Laboratory Evaluation of an Electrochemical Noise System for Detection of Localized and General Corrosion of Natural Gas Transmission Pipelines." In CORROSION 2003. NACE International, 2003. https://doi.org/10.5006/c2003-03371.

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Abstract Gas transmission pipelines are susceptible to both internal (gas side) and external (soil side) corrosion attack. Internal corrosion is caused by the presence of salt laden moisture, CO2, H2S, and perhaps O2 in the natural gas. Internal corrosion usually manifests itself as general corrosion. However, the presence of chlorides in entrained water also can lead to pitting corrosion damage. The electrochemical noise technique can differentiate general from localized corrosion and provide estimates of corrosion rates without external perturbation of the corroding system. It is increasingl
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Prinz, Werner W., and Hans Schillo. "Over-the-Line Potential Survey Experience." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87313.

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Abstract Over-the-line potential surveys must be made to test whether the design protective potential is reached at all coating holidays. During this survey, the open-circuit potential and the closed-circuit potential is measured at each holiday. The local on-potentials and off-potentials may also be determined by the measurement of the open-circuit and the closed-circuit potentials at a test point and of above-ground voltage gradients along the pipeline. This technique reduces the work of survey crews and accelerates the progress of the survey. Experience shows that off-potentials measured du
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de Rincón, Oladis T., Miguel Sánchez G, Orlando Pérez, Octavio García, Liana Arrieta de Bustillos, and Cesar Vezga. "Evaluation, Diagnosis and Rehabilitation of Buildings in Rural Environments." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02218.

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Abstract The objective of this paper is to present, from the structural and corrosion point of view, an evaluation, diagnosis and rehabilitation plan for fifty-two 3-story buildings set in a complex within a rural environment. The construction system is semi-prefabricated, tunnel-type, enclosed within prefabricated no-load-resisting panels. Each building was constructed in two stages, with the two parts of each separated by an expansion joint through which the gas, water and electricity supply were piped. At the end of the first year after delivery, the buildings began to suffer from severe pr
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Kholodenko, V. P., V. A. Chugunov, I. A. Irkhina, et al. "Investigation of Influence of Biofilms on Microbiologically Induced Corrosion in Oil- and Gas-Processing Industries." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05496.

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Abstract Oil-and gas- pipelines and processing equipment are usually attacked by different microorganisms that can result with time in damage of the equipment leading to serious technological incidences and environmental contamination. The direction and speed of the processes responsible for bio-damages and bio-corrosion are determined by vital activity of microorganisms. Namely bio-films presenting complex associations of the microorganisms and their metabolites are among the main reasons providing such incidences. From other side, bio-films can be protective agents against corrosion as well.
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Li, Ximing, and H. Castaneda. "Influence of Soil Parameters on Coating Damage Evolution of X52 Pipeline Steel under Cathodic Protection Conditions." In CORROSION 2014. NACE International, 2014. https://doi.org/10.5006/c2014-4087.

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Abstract In this study, the influence of soil parameters on coating and metallic substrate damage evolution has been characterized by electrochemical impedance spectroscopy (EIS). Intact and defective coating conditions have been simulated to study the damage transformation of a coal tar coating of a pipeline both in the real soil environment and in an NS4 soil simulation solution. Quantitative estimation of coating on a steel X52 pipe under cathodic protection (CP) conditions has been performed by using the transmission line model (TLM). The results show that a compact soil layer can be forme
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Chen, Zheng-han, Xiang-wei Fang, Shu-guo Sun, Gang Li, Yun Xie, and Zai-hua Lu. "Test Research on Structure-Damage Evolution and Thermal-Mechanical Characteristics of Unsaturated Expansive Soil." In Fourth International Conference on Unsaturated Soils. American Society of Civil Engineers, 2006. http://dx.doi.org/10.1061/40802(189)145.

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de León, R. O. "Flexible soils amplified the damage in the 2010 Haiti earthquake." In ERES 2013. WIT Press, 2013. http://dx.doi.org/10.2495/eres130351.

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Reports on the topic "Soils damage"

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Beane, Nathan, Nicole Didero, Sophie McKee, et al. Framework development for rapid assessment and economic valuation of feral swine damage to wetland terrain : a pilot study at US Army Corps of Engineers–Somerville Lake, Texas. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/48132.

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The increased spread and presence of feral swine on sensitive natural resources landscapes like wetlands has become a considerable concern on lands managed by the US Army Corps of Engineers. In August 2021 a pilot study was carried out at Somerville Lake, Texas, as the first step in a three-year research plan to develop an ecological-economic framework for feral swine damage assessments (FSDA) and valuation. The study sought to quantify and value soil disturbance caused by feral swine trampling, rooting, and wallowing on wetland soils. The primary objective—to develop and test a rapid FSDA pro
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Ferrell, George T., William D. Bedard, and James L. Jenkinson. Gouty pitch midge damage to ponderosa pines planted on fertile and infertile soils in the western Sierra Nevada. U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987. http://dx.doi.org/10.2737/psw-rn-390.

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Wentworth, Jonathan, and Samuel Leigh. Environmentally Sustainable Agriculture. Parliamentary Office of Science and Technology, 2017. http://dx.doi.org/10.58248/pn557.

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Agricultural practices can reduce water quality, degrade soils and cause biodiversity loss. This in turn can disrupt natural processes that support food production. Environmentally sustainable agriculture seeks to reduce environmental damage and restore such processes. This POSTnote summarises associated land management options, agricultural policies and the constraints imposed by a new trading environment.
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Bray, Jonathan, Ross Boulanger, Misko Cubrinovski, et al. U.S.—New Zealand— Japan International Workshop, Liquefaction-Induced Ground Movement Effects, University of California, Berkeley, California, 2-4 November 2016. Pacific Earthquake Engineering Research Center, University of California, Berkeley, CA, 2017. http://dx.doi.org/10.55461/gzzx9906.

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There is much to learn from the recent New Zealand and Japan earthquakes. These earthquakes produced differing levels of liquefaction-induced ground movements that damaged buildings, bridges, and buried utilities. Along with the often spectacular observations of infrastructure damage, there were many cases where well-built facilities located in areas of liquefaction-induced ground failure were not damaged. Researchers are working on characterizing and learning from these observations of both poor and good performance. The “Liquefaction-Induced Ground Movements Effects” workshop provided an opp
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Minz, Dror, Eric Nelson, and Yitzhak Hadar. Ecology of seed-colonizing microbial communities: influence of soil and plant factors and implications for rhizosphere microbiology. United States Department of Agriculture, 2008. http://dx.doi.org/10.32747/2008.7587728.bard.

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Original objectives: Our initial project objectives were to 1) Determine and compare the composition of seed-colonizing microbial communities on seeds, 2) Determine the dynamics of development of microbial communities on seeds, and 3) Determine and compare the composition of seed-colonizing microbial communities with the composition of those in the soil and rhizosphere of the plants. Revisions to objectives: Our initial work on this project was hampered by the presence of native Pythium species in the soils we were using (in the US), preventing us from getting accurate assessments of spermosph
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Garcia, Lyan, James Rowland, and Jeb Tingle. Evaluation of geocell-reinforced backfill for airfield pavement repair. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42550.

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After an airfield has been attacked, temporary airfield pavement repairs should be accomplished quickly to restore flight operations. Often, the repairs are made with inadequate materials and insufficient manpower due to limited available resources. Legacy airfield damage repair (ADR) methods for repairing bomb damage consist of using bomb damage debris to fill the crater, followed by placement of crushed stone or rapid-setting flowable fill backfill with a foreign object debris (FOD) cover. While these backfill methods have provided successful results, they are heavily dependent on specific m
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Raikow, David, Jacob Gross, Amanda McCutcheon, and Anne Farahi. Trends in water quality and assessment of vegetation community structure in association with declining mangroves: A condition assessment of American Memorial Park. National Park Service, 2023. http://dx.doi.org/10.36967/2301598.

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American Memorial Park (AMME) in Saipan contains a rare mangrove wetland that is known to support several endangered species. Through monitoring water quality and vegetation characteristics of the wetland for &gt;10 years we documented a declining mangrove population, an increase in invasive plant species, and declining surface water salinity. Comprehensive surveys conducted in 2014 and 2019 quantified declines in the plant community observed by park staff. Surface water salinity declined from 2009 to 2018 and no other trend in surface water quality was observed. Over the time period of the pr
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Ricker, Richard E. DTRS56-04-X-0025 Pipeline Steel Corrosion Data from NBS Studies 1922-1940. Pipeline Research Council International, Inc. (PRCI), 2007. http://dx.doi.org/10.55274/r0011874.

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Between 1911 and 1984, the National Bureau of Standards (NBS) conducted a large number of corrosion studies that included the measurement of corrosion damage to samples exposed to real-world environments. One of these studies was an investigation conducted between 1922 and 1940 into the corrosion of bare steel and wrought iron pipes buried underground at 47 different sites representing different soil types across the United States. At the start of this study, very little was known about the corrosion of ferrous alloys underground. The objectives of this study were to determine (i) if coatings
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Dinovitzer. L52048 Evaluation of the Interaction of Mechanical Damage on Welds. Pipeline Research Council International, Inc. (PRCI), 2007. http://dx.doi.org/10.55274/r0010393.

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Failures in transmission pipelines are often the result of mechanical damage. The US DOT has indicated that 20 to 40 percent of the serious pipeline incidents in any given year are related to mechanical damage. This damage is due to third party activities, mishandling during construction, pipeline bedding material consolidation, or ground movement. This project report includes a discussion of the following work: Development of a criteria for weld interaction with restrained rock dents, pipe ovality and wrinkles; Development of a means of considering pressure fluctuation severity in these crite
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Pease, Ben, Adam Thoms, and Nick Christians. Effects of Wetting Agent Use to Reduce Turf Damage on Native Soil Athletic Fields. Iowa State University, Digital Repository, 2018. http://dx.doi.org/10.31274/farmprogressreports-180814-2044.

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