Indexed by:会议论文

First Author:Feng, X. J.

Co-author:Yang, Q.,Xiao, C. Z.

Date of Publication:2008-01-01

Included Journals:CPCI-S

Document Type:A

Page Number:277-280

Key Words:reinforced slope; upper-bound limit analysis; pore-water

Abstract:An upper-bound limit analysis approach is applied to determine the limit height of reinforced slopes for clay soil. The reinforcement is uniformly distributed over the height of the slope, and tensile failure is occurred in each layer. A rigorous upper bound to the slope height is calculated. Two methods were described to considering the influence on the limit height from pore-water and the sensibility of influence on stability of slopes from pore water and cohesion of soil is discussed.

Translation or Not:no