摘要
坝体的渗流稳定复核是判断土石坝除险加固设计是否合理的标准。采用GeoStudio软件的渗流分析模块SEEP/W和坝坡稳定分析模块SLOPE/W,对某水库土石坝除险加固设计进行渗流稳定复核,得到大坝上、下游坝坡在不同工况条件下的最小安全系数。计算结果表明,该水库坝坡稳定,除险加固设计合理。
The check of dam seepage stability is a foundation to judge the design being reasonable or not in the design of earthrock dam reinforcement. By adopting the seepage analysis module SEEP/W and slop stability analysis module SLOPE/W in GeoStudio software, the seepage stability is checked for the reinforcement design of an earth-rock dam, and the minimum safety factors of upstream and downstream slopes under different operation conditions are obtained. The results show that the dam slops are stable and the reinforcement design is reasonable.
出处
《水力发电》
北大核心
2015年第11期64-66,74,共4页
Water Power
基金
水利部公益性行业科研专项经费项目(201301033)
