水位骤降对库岸边坡稳定性的影响分析
Stability influence analysis of bank slope by sudden drawdown of water level
汪承亮1
作者信息
- 1. 合肥市公路管理服务中心,安徽合肥 230009
- 折叠
摘要
根据饱和-非饱和渗流理论,在Geo-slope(Seep/w)中采用Fredlund&Xing模型,分析了水位骤降条件下库岸边坡内的孔隙水压及边坡的安全系数变化情况,并根据分析结果提出应对策略和建议,为相关工程治理及库区管理工作提供一定的参考.
Abstract
According to the saturated-unsaturated seepage theory,the Fredlund&Xing model in Geo-slope(Seep/w)is used to analyze the variation of the pore water pressure in the bank slope and the safety factor of the slope under the condition of sudden drawdown of water level,and the countermeasures and suggestions are proposed according to the analysis results.It can provide some reference for related engineering management and reservoir management.
关键词
水位骤降/边坡稳定/Geo-slopeKey words
sudden drawdown of water level/slope stability/Geo-slope引用本文复制引用
出版年
2024
NETL
NSTL
万方数据