摘要
通过研究边坡土体中的自由水运动机制,以陕西省宝鸡市宝鸡峡水库k82+500 km处边坡为依托工程,基于Midas/GTS数值分析平台,对在渗流作用下的边坡稳定性进行对比研究,通过二者对比,定量的分析了渗流对边坡的位移和塑性应变的影响,得到了一些有益的结论,同时利用极限平衡法-摩根斯法对两种工况下边坡的稳定性安全系数进行了计算,以期为实际工程提供一定的理论指导。
By studying the mechanism of free water movement in slope soil,based on the slope of k82+500 km of Baojixia Reservoir in Baoji City,Shaanxi Province,based on the Midas/GTS numerical analysis platform,the slope under the seepage The stability is compared and compared.The influence of seepage on the displacement and plastic strain of the slope is quantitatively analyzed.Some useful conclusions are obtained.The safety factor of slope stability under two conditions is introduced by Morgans method.A comparison was made to provide some theoretical guidance for the actual project.
作者
田春亮
赵宏斌
李建华
胡宝华
TIAN Chun-liang;ZHAO Hong-bin;LI Jian-hua;HU Bao-hua(Shaanxi west construction engineering testing co.LTD,Xi,an,Shaanxi 710054,China;Power China Chengdu Engineering Corporation Limited,Chengdu,Sichuan 610000,China)
出处
《地下水》
2019年第6期176-178,共3页
Ground water
