Model Test for Rectification Method of Pump Intake Channel

摘要：

In this research project, a physical model with scale 1110 has been adopted to study the hydraulic characteristics of intake channel in APL Power Station, India. The research emphases include: velocity distribution and flow pattern along intake channel and in suction room, simulation and verification of vortex, tabling a proposal of antivortex and improving flow pattern, and so on. Through this research, two kinds of rectifying facilities including dividing columns and beams would be adopted to eliminate bad flow pattern in original scheme. Both two methods have good effect on rectifying flow state and would ensure the safety operation of CW pump, while the beams scheme should be chosen to the recommended scheme.

作者: Cheng Lu Zhao Jianjun Li Fang

作者单位: State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Nanjing Hydraulic Research Institute, Nanjing, 210029

会议类型: 国际会议

会议名称: International Symposium on Hydraulic Physical Modeling and Field Investigation(2010 水工模型试验和原型观测技术国际研讨会)

会议地点: 南京

会议语种:英文

页码: 526-532

在线出版日期: 2010-09-13（万方平台首次上网日期，不代表论文的发表时间）