Effects of Moisture Content on the Dynamic Response and Failure Mode of Unsaturated Soil Slope Subjected to Seismic Load

2019 ◽  
Vol 109 (2) ◽  
pp. 489-504 ◽  
Author(s):  
Bing Yang ◽  
Yang Luo ◽  
Dongsheng Jeng ◽  
Jun Feng
Keyword(s):  
Moisture Content ◽  
Dynamic Response ◽  
Failure Mode ◽  
Unsaturated Soil ◽  
Seismic Load ◽  
Soil Slope

Soil Strength Reduction Method Induced by Variation of Water Content

2012 ◽  
Vol 170-173 ◽  
pp. 847-852
Author(s):  
Peng Ming Jiang ◽  
Zhong Lei Yan ◽  
Peng Li
Keyword(s):  
Slope Stability ◽  
Unsaturated Soil ◽  
Unsaturated Soils ◽  
Characteristic Curve ◽  
Strength Reduction ◽  
Actual State ◽  
Soil Slope ◽  
Simple Method ◽  
The Common ◽  
The Stability

As the complexity of unsaturated soil theory, and it must have a long test period when we study the unsaturated soils, so the conventional design analysis software does not provide such analysis, so we can imagine that such a slope stability analysis does not accurately reflect the actual state of the slope. Based on the known soil moisture content，this paper use the soil water characteristic curve and strength theory of unsaturated soil to calculate the strength reduction parameters of soil which can calculate the stability of the soil slope when using the common calculation method. It is noticeable that this method can be extended and applied if we establish regional databases for this simple method, and these databases can improve the accuracy of the calculation of slope stability.

scholarly journals Governing failure mode of unsaturated soil slopes under rainwater infiltration

2016 ◽  
Vol 9 ◽  
pp. 15008
Author(s):  
Wengui Huang ◽  
Eng-Choon Leong ◽  
Harianto Rahardjo
Keyword(s):  
Failure Mode ◽  
Unsaturated Soil ◽  
Rainwater Infiltration ◽  
Soil Slopes

Effect of Failure Mode of Taut Mooring System on the Dynamic Response of A Semi-Submersible Platform

2021 ◽  
Vol 35 (6) ◽  
pp. 841-851
Author(s):  
Teng Wang ◽  
Jun-jie Hao ◽  
Xiao-ni Wu ◽  
Ye Li ◽  
Xiao-tong Wang
Keyword(s):  
Dynamic Response ◽  
Failure Mode ◽  
Mooring System
Sign in / Sign up

Export Citation Format

Share Document