dyke breach meaning in Chinese

决堤

The duration from the occurrence of penetrating chinks to dyke breaches depends on the composition and cross - sectional size of the dyke body , and the river water level
从发生贯穿性漏洞到溃口的时间与堤身组成物、堤身断面大小、江水位高低有关。
Fairly utilizing the flood resources of the yellow river can achieve the objectives of " no dyke breaches , no depletion , no pollution exceeding the standards and no rising of the river bed " and keep the healthy life of the river
利用好黄河的洪水资源，可实现“堤防不决口，河道不断流，污染不超标，河床不抬高”的目标，从而维持黄河的健康生命。
The major causes for dyke breaches are the strong permeability of soil at the dyke breaches , resulting in infiltration or piping firstly , and nonuniform settlement on water side and land side of the dyke due to a long - term soakage of the dyke , further leading to cracking and erosion , and finally breaching of the dyke
溃口发生的主要原因是溃口处土壤组成透水性强,先发生散浸或管涌等险情,加上浸沧时间长,迎水面和背水面堤身沉陷不均匀,导致裂缝出现和冲刷的加剧也都促成溃口发生。