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

作　　者：巨志剑 师永健 车爱伟 胡坤 张润喜 唐翀鹏 Ju Zhijian;Shi Yongjian;Che Aiwei;Hu Kun;Zhang Runxi;Tang Chongpeng(CSCEC AECOM Consultants Co.,Ltd.,Lanzhou 730000,China;China CAMC Engineering Co.,Ltd.,Beijing 100080,China)

机构地区：[1]中国市政工程西北设计研究院有限公司,兰州730000 [2]中工国际工程股份有限公司,北京100080

出　　处：《给水排水》2020年第9期119-122,共4页Water & Wastewater Engineering

摘　　要：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.

关 键 词：长距离输水管线 水锤计算 蝶阀 排气阀 孟加拉国 

分 类 号：TU990[建筑科学—市政工程]