孟加拉国平原地区长距离输水管线水锤分析

Water hammer analysis of long distance water transmission pipeline in Bangladesh

通过对孟加拉国某净水厂至加压泵站输水管线的计算分析,需采取防水锤措施。在净水厂送水泵房设置液控蝶阀以及管线设置复合式排气阀之后,水锤现象得到了有效控制,达到了预期效果。

After modeling analysis of the pipeline,it was judged that anti-water hammer measure was necessary.While hydraulic control butterfly valve and air valve was utilized,water hammer would be controlled well,reaching the anticipated result.