levee breach

基本解釋

Therefore, it is of great significance to study the routing characteristics of flood caused by levee breach.
因此，研究堤防潰決之后洪水在城區(qū)內(nèi)的演進(jìn)規(guī)律具有重要的現(xiàn)實(shí)意義。
Analysis of flood release capacity of upstream detention areas and the probable maximum flood reveals that the risk of levee-breach in Harbin city still exists.
對哈爾濱上游蓄滯洪區(qū)的分洪能力以及可能發(fā)生的最大洪水進(jìn)行了計算和分析，得出的結(jié)論認(rèn)為哈爾濱市未來仍有發(fā)生潰堤的可能。
The developed 2D model was then applied to describe possible flooding events due to levee breach in Harbin city. The results show that the model can simulate the levee-breach flood well.
鑒于此，采用本文二維水流模型對哈爾濱市可能發(fā)生的潰堤洪水進(jìn)行了數(shù)值模擬，模型比較合理的模擬了城區(qū)潰堤水流的運(yùn)動，所得的結(jié)果合理可靠。

Mr. DANIEL: Once the movement started and the water pressures developed, there was enough force then just to cause an entire block to slide tens of feet and to breach the levee.
NPR: Panel's Report Assigns No Blame in Levee Failures