New Developments in Slope Stability Analysis with Variable Groundwater Conditions and Earthquake Loading

被引：0
|
作者：
Loaiciga, Hugo A. [1 ]
机构：
[1] Univ Calif Santa Barbara, Dept Geog, Santa Barbara, CA 93106 USA
来源：
WORLD ENVIRONMENTAL AND WATER RESOURCES CONGRESS 2016: WATERSHED MANAGEMENT, IRRIGATION AND DRAINAGE, AND WATER RESOURCES PLANNING AND MANAGEMENT | 2016年
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D O I：
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中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Variable groundwater and seismic forces are two major causes of slope failures. This paper presents recent developments in the analysis of slope stability considering variable groundwater and seismic forces. Special consideration is given to the specification of the seismic coefficient and to the choice of the soil's shear strength. Formulas for the stability of a two-wedge soil mass are given for effective-stress analysis, total-stress analysis, and total-stress analysis under undrained conditions.
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页码：379 / 388
页数：10
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