摘要
余推力法是工程中简单实用且有较高精度的边坡稳定性计算方法。将以前的边坡临界滑动场计算方法进行改进， 可计算基于余推力法的边坡临界滑动场， 同时得到形状任意的临界滑动面及边坡最小安全系数。
The unbalanced thrust m ethod is a sim ple butrelatively accurate m ethod forslope stability analy- sis in practicalengineering. The num ericaltechnique previously proposed forconstructing criticalslip field of slope is m odified to calculate criticalslip field(CSF) based on unbalanced thrust m ethod including the posi- tion ofcriticalslip surface ofarbitrary shape and the m inim um factor ofsafety.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
1999年第6期667-670,共4页
Chinese Journal of Rock Mechanics and Engineering
关键词
边坡
稳定性
临界滑动场
余推力法
slope, stability, criticalslip field, unbalanced thrustm ethod
