Stability analysis of slopes reinforced with piles

被引：279

作者：

Ausilio, E ^{[1
]}

Conte, E ^{[1
]}

Dente, G ^{[1
]}

机构：

[1] Univ Calabria, Dipartimento Difersa Suolo, I-87036 Rende, Consenza, Italy

来源：

COMPUTERS AND GEOTECHNICS | 2001年 / 28卷 / 08期

关键词：

D O I：

10.1016/S0266-352X(01)00013-1

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, the kinematic approach of limit analysis is used to analyse the stability of earth slopes reinforced with piles. First, the case of slope without piles is considered and a procedure is developed to calculate the safety factor for the slope. Results are compared with those obtained using both the limit equilibrium method and more complex upper and lower bound limit analysis solutions. Then, the stability of slopes reinforced with piles is analysed. Expressions are derived allowing the force needed to increase the safety factor to a desired value and the most suitable location of piles within the slope to be evaluated. A study is carried out to illustrate the effect of piles on slope stability. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：591 / 611

页数：21

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