摘要
通过拍门削减泵系统瞬变过程中两处断流弥合水锤的试验，分析探讨了拍门降低各处水锤压力的机理和效果．结合边界条件编制的电算程序，计算结果与实测曲线吻合良好．
On the basis of experiment on control of water column separation accompanying transiet flow at two points by board, the paper studied and analysed the mechanism and effectiveness on reducing the water hammer accompanying transiet flow at two points. The computer programs in the light of boundary conditions are complied and the result is in correspondance with the experiment curves.
出处
《青岛建筑工程学院学报》
1998年第4期24-30,共7页
Journal of Qingdao Institute of Architecture and Engineering
关键词
拍门
泵系统
断流弥合水锤
削减
削峰比
board, pump system, water column separation accompanyng transiet flow, reduce, crest cut ratio
