Analysis of influencing factors in strengthening expansive soil slope with the coverage of geo-membrane

2010 ◽  
pp. 1291-1296
Author(s):  
J Yuan ◽  
J Wu ◽  
Z Yin
Keyword(s):  
Influencing Factors ◽  
Expansive Soil ◽  
Soil Slope

Analysis of shallow landslide mechanism of expansive soil slope under rainfall: a case study

2021 ◽  
Vol 14 (7) ◽  
Author(s):  
Chao Liang ◽  
Zhijian Wu ◽  
Xinfu Liu ◽  
Zhaomei Xiong ◽  
Tao Li
Keyword(s):  
Expansive Soil ◽  
Shallow Landslide ◽  
Soil Slope ◽  
Landslide Mechanism

Research on the Ecological Protection Mechanism and Applied of Expansive Soil Slope

2014 ◽  
Vol 501-504 ◽  
pp. 359-367
Author(s):  
Feng Zhou ◽  
Kai Zhang ◽  
Ying Chun Tang
Keyword(s):  
Slope Failure ◽  
Expansive Soil ◽  
Treatment Method ◽  
Engineering Properties ◽  
Soil Slope ◽  
Protection Mechanism ◽  
Temperature Changes ◽  
Ecological Protection ◽  
Slope Treatment ◽  
Vegetation Formation

This paper summarizes and analyzes the basic concepts and ecological protection mechanism for expansion geotechnical slope failure mechanism and the resulting impact on the shallow, traction engineering properties such as analysis, proposed ecological slope of expansive soil slope mechanism of action: vegetation system by improving internal slope soil moisture and temperature changes affect the atmosphere and thus effectively reduce the depth. Vegetation root through reinforced anchoring, delay time and improving soil hydration ductility such as the role played good strength enhancement. Vegetation formation can effectively improve the damaged outer slope interface morphology, to restore the ecological environment and landscape effect. Integrating the past experience on expansive soil slope treatment, this paper provide a slope treatment method used in Nanning metro Tunli section, these will provide reference for the expansive soil slope ecological management.

scholarly journals Geohazard at volcanic soil slope in cold regions and its influencing factors

2015 ◽  
Vol 1 (1) ◽  
pp. 1-20 ◽  
Author(s):  
Tatsuya Ishikawa ◽  
Tetsuya Tokoro ◽  
Miura Seiichi
Keyword(s):  
Influencing Factors ◽  
Soil Slope ◽  
Volcanic Soil ◽  
Cold Regions

Study on Protection Measures of Highway Cutting Soil Slope in Seasonal Frozen Regions

2013 ◽  
Vol 477-478 ◽  
pp. 431-434
Author(s):  
He Wu ◽  
Wen Chong Yu ◽  
Qi Ge ◽  
Guo Feng Wang ◽  
Yi Qi Wang
Keyword(s):  
Theoretical Model ◽  
Influencing Factors ◽  
Saturated Soil ◽  
Soil Stability ◽  
Soil Slope ◽  
Protection Measures ◽  
Side Slope ◽  
Model Form ◽  
Melting Period ◽  
Soil Cutting

The main causes and influencing factors of artificial side soil slope slide of soil-cutting in seasonal frozen area are analyzed and put forward, and a mechanical theoretical model form is also put forward. Based on checking computation of artificial side slope saturated soil stability in melting period, it provides effective measures by adopting drainage to stabilize side slope instead of cutting it to keep soil-cutting side slope stable in the seasonal frozen area. Then the comprehensive stability technology of side slope by introducing geotextile as lower levels drainage and by adopting net geotextile lattice to stabilize soil and planting Malian grass.

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