科技创新与应用2024，Vol.14Issue(11)：115-118,4.DOI:10.19981/j.CN23-1581/G3.2024.11.027
兔江桥左岸边坡稳定性分析及防治建议
吴赟 1陈梁 1艾孟坤1
作者信息
- 1. 华东勘测设计院(福建)有限公司,福州 350101
- 折叠
摘要
Abstract
The slope of the reservoir bank has a great impact on the safe operation of the reservoir,once the instability will cause huge loss of life and property.Taking the left bank slope of Tujiang Bridge in Lanping County,Yunnan Province as the research object,the geological modeling is carried out using Geostudio software,and the influence of different reservoir water storage capacity on the slope stability coefficient of Tujiang Bridge under different working conditions is calculated by Morgenstern-Price method.The study shows that the stability coefficient of the current reservoir water level and the designed normal storage water level does not reach the safety factor of anti-sliding stability under various working conditions.It is suggested that the surrounding residents should be evacuated in time,the monitoring period should be extended,the slope should be strengthened,and the influence of rainstorm on the slope should be paid attention to.关键词
边坡工程/稳定性分析/边坡防治/滑坡建模/Geostudio软件/摩根斯坦法Key words
slope engineering/stability analysis/slope prevention and control/landslide modeling/Geostudio software/Morgenstern-Price method分类
建筑与水利引用本文复制引用
吴赟,陈梁,艾孟坤..兔江桥左岸边坡稳定性分析及防治建议[J].科技创新与应用,2024,14(11):115-118,4.
