摘要
在归纳总结各种关于江河大堤窝崩成因解释的基础上 ,对河堤窝崩的机理进行了理论分析 ,据此解释了长江马湖堤最近窝崩的形成原因 .
Based upon the results of concluding the research status about the mechanism and the cause of dike pit-type slides in the Yangtze River, the mechanism of dike pit-type slides has been analyzed theoretically according to the elementary theory of river bed deformation and soil mechanics. The cause of the recent dike pit-type slides occurred at the Mahu Reach in the Yangtze River has been demonstrated.
出处
《环境与开发》
2000年第4期12-13,共2页
Environment and Exploitation
基金
国家自然科学基金资助项目(编号59669001)
关键词
江堤稳定
窝崩机理
长江
Dike stability
Mechanism of dike pit-slides
Yangtze River
