Results 41 to 50 of about 9,919 (207)
Experimental study on the cyclic resistance of a natural loess from Northern France [PDF]
, 2009 In order to analyze the instability phenomenon observed along the Northern High Speed Line of R\'eseau Ferr\'e de France (RFF), soil blocks were taken at a site near the railway, at four different depths (1.2, 2.2, 3.5 and 4.9 m).
Cui, Yu-Jun +4 more
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Yantu gongcheng xuebao, 2017 In order to explore the influences of matrix suction and net confining pressure on the deformation-strength and unloading-reloading modulus of loess, three groups of 27 tests are performed using the unsaturated triaxial apparatus for undisturbed Q3 loess
GUO Nan 1, CHEN Zheng-han 1,2, GAO Deng-hui1 , ZHOU Yong 1, YANG Xiao-hui 1, HU Sheng-xia 3
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Influence of structure on the behavior of a saturated clayey loess [PDF]
, 2015 An intensive experimental investigation by means of triaxial and oedometer tests was performed on a clayey loess that was retrieved from two depths at a location on the southern Chinese Loess Plateau.
Coop, MR, Xu, L
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Wetting deformation properties of unsaturated collapsible loess
Yantu gongcheng xuebao, 2021 The wetting deformation behavior of unsaturated loess is studied under the framework of unsaturated soil mechanics.Based on the principle of effective stress of unsaturated soil is expressed by intergranular attraction, a constitutive model for wettig ...
ZHOU Feng-xi 1, ZHOU Zhi-xiong 1, SHAO Sheng-jun 2
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Hominin occupation of the Chinese Loess Plateau since about 2.1 million years ago [PDF]
, 2018 Considerable attention has been paid to dating the earliest appearance of hominins outside Africa. The earliest skeletal and artefactual evidence for the genus Homo in Asia currently comes from Dmanisi, Georgia, and is dated to approximately 1.77-1.85 ...
AP Roberts +39 more
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Static Liquefaction Capacity of Saturated Undisturbed Loess in South Jingyang Platform [PDF]
Water, 2020 According to a previous geological investigation, high-speed and long-distance loess landslides in the South Jingyang platform in Shaanxi Province are closely related to the static liquefaction of loess. Considering the typical loess landslides in this area, isotropic consolidated undrained (ICU) triaxial tests and scanning electron microscopy analyses
Rui-Xin Yan +3 more
openaire +1 more source
Field and laboratory investigation of rainfall-triggered slope failure in unsaturated loess soils, New Zealand [PDF]
E3S Web of Conferences, 2020 Shallow rainfall triggered slope failures occur frequently in loess and loess-derived deposits across the South Island, New Zealand. These failures, which occur in both natural slopes and engineered cuttings, impact road infrastructure, residential ...
Yates Katherine +2 more
doaj +1 more source
Study on Micro-Characteristics of Microbe-Induced Calcium Carbonate Solidified Loess
Crystals, 2021 Microbial-induced carbonate precipitation (MICP) has outstanding characteristics in solidifying soil, such as good fluidity, ecological environmental protection, adjustable reaction, etc., making it have a good application prospect.
Xiaojun Liu +3 more
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Surface Water Infiltration in Loess Soils of the Lower Mississippi River Valley: An Emphasis on Land Use [PDF]
, 2016 The Alluvial Aquifer is the shallowest and most heavily used groundwater aquifer in the Lower Mississippi River Valley, particularly in the Delta region of eastern Arkansas.
Thompson, Matthew
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Journal of Plant Nutrition and Soil Science, EarlyView.During regular operation of the SuedLink at a load ≤75 %, the average increase in temperature in the plowing horizon is expected to be less than 1.6°C in the soils along the route in Southwest Germany. ABSTRACT Background The SuedLink was planned as a high‐voltage direct‐current underground cable route. The construction itself is a massive intervention
Joachim Ingwersen +10 more
wiley +1 more source