sump well的意思|示意

The result comparison between the numerical simulation and PIV experiment shows that VOF model can well simulate the flow in the pump suction sump.

数值模拟结果和试验结果的对比表明，内部流场的模拟结果也与试验数据吻合较好，该模型能够很好的模拟吸水池的内部流动状况。

There may be a small amount of leakage resulted from the low rotating speed of unit when turned on or turned off. The leakage would be drained to sump well through sealed drainage pipe.

启停机时机组转速较低，可能会有少量漏水，漏水通过密封排水管排入集水井。

According to the surrounding character of well bottom sump, the destroy reason is analyzed, and feasible support methods are provided.

针对井底水仓的围岩特性，对破坏原因进行分析，提出切实可行的支护方法。