摘要
边坡稳定性分析一直是工程建设和自然灾害防治的重要课题。以西南某项目消防水池溶洞场地红黏土边坡为研究对象,基于强度折减法,利用有限元软件对边坡稳定性进行分析,验证了支护方案的安全有效性;同时对消防水池场地安全性进行评价,结果表明消防水池施工及正常运行时对场地的安全性可控,且溶洞对场地安全性基本无影响。
Slope stability analysis has always been an important topic in engineering construction and natural disaster pre⁃vention.Based on the strength reduction method and using finite element software,taking the red clay slopes of the karst site for the firewater tank of a project in Southwest China as the research object.The stability of the slopes is analyzed,verifying the safety and effectiveness of the support scheme.At the same time,the safety of the firewater tank site is evaluated.The re⁃sults show that the construction and normal operation of the firewater tank are controllable for site safety,and the karst cavi⁃ties have basically no impact on the site's safety.
作者
王聪
金培杰
高辉
杨潇康
WANG Cong;JIN Peijie;GAO Hui;YANG Xiaokang(China Tianchen Engineering Co.,Ltd.,Tianjin 300400 China)
出处
《石油化工建设》
2025年第12期128-131,142,共5页
Petroleum and Chemical Construction
关键词
边坡稳定性
强度折减法
安全系数
红黏土
溶洞场地
slope stability
Strength Reduction Method(SRM)
safety factor
red clay
karst site
