加筋土稳定性分析与配筋优化研究  

The Stability Analysis for Reinforced Earth and Study on the optimization of Reinforcement

作　　者：程刚[1] 熊传治[1] 孙晓然[1] 彭状[1] 陈勃[1] 

机构地区：[1]长沙矿冶研究院,湖南长沙410012

出　　处：《矿冶工程》2005年第6期17-20,共4页Mining and Metallurgical Engineering

摘　　要：采用精确解法代替传统的条分法求取在有加固构件作用下的临界滑动面和最小安全系数,提高了在有加固构件作用下的边坡的安全系数的计算精度。结合某路堤工程提出了配筋优化的思想。An accurate solution method was adopted instead of the traditional gore method so as to study the critical sliding surface and the minimum safety factor of slope with the reinforced structural members. The result shows that the precision of calculation for the reinforced slope has been improved. Based on the practical embankment project, an optimization program for reinforcement has also been proposed.

关 键 词：加筋土 滑动面 安全系数增量 配筋优化 

分 类 号：TD854[矿业工程—金属矿开采]