An index system for levee failure risk assessment was established based on the analysis of factors and modes of levee failure.
通过对堤坝失事模式和影响因素分析，确定了堤坝失事风险评价指标体系。
The cases of levee colapse disaster due to earthquake are analyzed to investigate the mechanism of embankment failure.
通过对地震时所发生的堤防灾害事例进行分析，探讨了堤防破坏的原因。
Considering the potential failure modes in levee engineering, the mathematical models of hydrological failure risk and slope slide instability risk for levees are improved.
基于堤防工程可能的失效模式，修正了水文失事风险率和边坡滑动失稳风险率计算模型。
The model test for simulating effect of suspended cut-off wall on preventing seepage failure in two-layer foundation of levee has been carried out in a sandbox.
在实验室渗流槽中进行有悬挂式防渗墙的二元结构堤基的渗流模拟试验，取得不同贯入度悬挂式防渗墙防渗效果的系列试验成果。
The model test for simulating effect of suspended cut-off wall on preventing seepage failure in two-layer foundation of levee has been carried out in a sandbox.
在实验室渗流槽中进行有悬挂式防渗墙的二元结构堤基的渗流模拟试验，取得不同贯入度悬挂式防渗墙防渗效果的系列试验成果。
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