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- Title
桐河控制工程闸站结合及双向泵站设计比选.
- Authors
袁榆梁
- Abstract
TongheWater Complex has the functions of flood control, drainage, ecological water supply, water storage and water diversion. The sluice station is designed on the principle of combination of prevention and control, consideration on storage and discharge and priority to discharge. The paper studied on the independent construction of two pumping stations scheme, the syncretic construction scheme of two stations sharing the inlet channel and the syncretic construction scheme of two stations sharing all schemes, which were all based on the floodgate selection of the helicopter double door. Then it recommended the last scheme, because it had advantage of compact layout structure. It adopts the double-way crossflow pump with the best level of low head and high flow that efficiency can achieve both domestic and foreign similar devices. It can reduce the amount of excavation and use of concrete. The unit is sharing. What’s more, the total project cost is economic and it also has good hydraulic performance. Also, it can run in high efficiency area in the positive and negative directions, which means the save of electric energy. To sum up, both the investment and power of equipment are the lowest when it is designed as we selected.
- Publication
Yellow River, 2020, Vol 42, Issue 1, p122
- ISSN
1000-1379
- Publication type
Article
- DOI
10.3969/j.issn.1000-1379.2020.01.023