GEOCELL

作品数:6被引量:13H指数:2
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相关期刊:《Journal of Arid Land》《Journal of Hydrodynamics》《Frontiers of Structural and Civil Engineering》《Journal of Central South University》更多>>
相关基金:国家自然科学基金天津市自然科学基金更多>>
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Effect of coir geotextile and geocell on ephemeral gully erosion in the Mollisol region of Northeast China
《Journal of Arid Land》2024年第4期518-530,共13页QIN Xijin SUN Yiqiu ZHANG Yan GUAN Yinghui WU Hailong WANG Xinyu WANG Guangyu 
supported by the National Natural Science Foundation of China(41907047);the China Scholarship Council(202106515016);the Strategic International Collaboration of Scientific and Technological Innovation for the National Key Research and Development Plan(2016YFE0202900).
The unique geomorphological features and farming methods in the Mollisol region of Northeast China increase water catchment flow and aggravate the erosion of ephemeral gully(EG).Vegetation suffers from rain erosion an...
关键词:GEOCELL coir geotextile ephemeral gully confluence intensity erosion control 
Sediment yield and erosion–deposition distribution characteristics in ephemeral gullies in black soil areas under geocell protection被引量:1
《Journal of Arid Land》2023年第2期180-190,共11页WANG Xinyu SU Yu SUN Yiqiu ZHANG Yan GUAN Yinghui WANG Zhirong WU Hailong 
supported by the National Natural Science Foundation,China(41907047);the National Key Research and Development Program of China(2016YFE0202900);the Natural Science Foundation of Tianjin,China(18JCZDJC39600).
Investigating the effect of geocells on the erosion and deposition distribution of ephemeral gullies in the black soil area of Northeast China can provide a scientific basis for the allocation of soil and water conser...
关键词:GEOCELL erosion and deposition distribution runoff and sediment production ephemeral gully soil conservation 
EXPERIMENTAL INVESTIGATION OF HYDRODYNAMIC CHARACTERISTICS OF OVERLAND FLOW WITH GEOCELL被引量:7
《Journal of Hydrodynamics》2012年第5期737-743,共7页WANG Guang-yue LIU Yong-hui WANG Xin-hua 
supported by the National Natural Science Foundation of China(Grant No.11072133)
The hydrodynamic characteristics of the overland flow with a geocell slope are different from those of traditional flows because of its special structure. In this paper, a hydraulic flume with different slope gradient...
关键词:GEOCELL overland flow hydrodynamic characteristics preferential flow 
Three-dimensional numerical modeling of single geocellreinforced sand被引量:2
《Frontiers of Structural and Civil Engineering》2010年第2期233-240,共8页Xiaoming YANG Jie HAN Robert L.PARSONS Dov LESHCHINSKY 
This research was funded jointly by the University of Kansas,Transportation Research Institute from Grant#DT0S59-06-G-00047,provided by the US Department of Transportation-Research and Innovative Technology Administration and PRS Mediterranean,Inc.in Israel.
This paper summarizes the development of a three-dimensional numerical model for analyzing single geocell-reinforced soil.In this model,the infill soil was modeled using the Duncan-Chang model,which can simulate non-l...
关键词:geosynthetic reinforcement GEOCELL numerical model FLAC^(3D) 
Large-scale direct shear testing of geocell reinforced soil被引量:3
《Journal of Central South University of Technology》2008年第6期895-900,共6页汪益敏 陈页开 刘炜 
Project(40672178) supported by the National Natural Science Foundation of China;Project(2004844009) supported by the Chinese Scholarship Council
The tests on the shear property of geocell reinforced soils were carried out by using large-scale direct shear equipment with shear-box-dimensions of 500 mm×500 mm×400 mm (length×width×height). Three types of spec...
关键词:direct shear test GEOCELL reinforced soil shear strength COHESION 
Residual settlement calculation of geocell cushion over gravel piles被引量:1
《Journal of Central South University》2008年第S2期21-27,共7页陈昌富 杨宇 肖淑君 周志军 
The calculation of residual settlement of bidirectional reinforced composite foundation, which is composed of geocell cushion over gravel piles, was studied. The geocell cushion was modeled as a thin flexible plate wi...
关键词:GEOCELL CUSHION WINKLER model GRAVEL PILE SETTLEMENT large deflection thin plate 
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