赵建钧,程璐,冯春平. 循环水泵房侧向进水流道水力优化设计及模型试验[J]. 水利水运工程学报, 2009, (1).
引用本文: 赵建钧,程璐,冯春平. 循环水泵房侧向进水流道水力优化设计及模型试验[J]. 水利水运工程学报, 2009, (1).
ZHAO Jian-jun,CHENG Lu,FENG Chun-ping. Optimum hydraulic design and model test for side-intake channel of circulating water pump house[J]. Hydro-Science and Engineering, 2009, (1).
Citation: ZHAO Jian-jun,CHENG Lu,FENG Chun-ping. Optimum hydraulic design and model test for side-intake channel of circulating water pump house[J]. Hydro-Science and Engineering, 2009, (1).

循环水泵房侧向进水流道水力优化设计及模型试验

Optimum hydraulic design and model test for side-intake channel of circulating water pump house

  • 摘要: 论述了侧向进水条件下流道水流的水力特性及常用研究方法,并以彭城电厂循环水系统为例,采用物理模型试验与数值模拟相结合的手段,优化设计泵房侧向进水流道.文章重点针对原设计方案下冷却塔集水池出口及回水明沟内的不利流态,采用多种整流措施,有效改善了回水明沟内水流流态及吸水室内流速分布的不均匀性,优化后的推荐方案能够满足循泵安全稳定运行的要求,研究成果也为其它类似的大中型循环水泵工程提供了参考.

     

/

返回文章
返回