基于竖直岩质边坡稳定性分析的剩余下滑力曲线  

Based on vertical rock slope stability analysis of the remaining decline in the force curve

作　　者：牛帅[1] 邓勇亮[2] 

机构地区：[1]贵州大学土木建筑工程学院,贵州贵阳550003 [2]东南大学土木工程学院,江苏南京210096

出　　处：《科学之友（下）》2012年第5期38-39,共2页Friend of Science Amateurs

摘　　要：剩余下滑力是滑坡治理中很重要的一个指标。用于边坡岩体稳定性分析的方法主要有数学力学分析法(包括块体极限平衡法、弹性力学与弹塑性力学分析法和有限元法)、工程类比法和图解法、模型模拟实验法等,边坡岩体分析中大多用块体极限平衡法。根据边坡稳定性分析以及单一平面滑动法计算边坡岩体每段高度的剩余下滑力大小,工程中可根据剩余下滑力曲线更好地提出滑坡治理方案。The remaining decline in force is a very important indicator of the Landslide.For the stability of rock slope analysis methods： mathematical and mechanical analysis（including the bulk limit equilibrium method,elasticity,and elastic-plastic mechanical analysis and finite element method）,engineering analogy method and graphic method,the model simulations method,limit equilibrium method of slope rock mass analysis is mostly block.Slope stability analysis,as well as a single plane sliding method to calculate the slope rock mass height of each of the remaining decline in force,the project can be better based on the remaining decline in the force curve proposed Landslide program.

关 键 词：边坡稳定性分析 单一平面滑动法 剩余下滑力 

分 类 号：O175.13[理学—数学]