碾盘山水利枢纽泄水闸泄流能力模型试验研究  

Model Test Study on the Discharge Capacity of Sluice Gates in Nianpanshan Water Conservancy Project

作　　者：施得兵 李宁[2] 焦婷丽 SHI Debing;LI Ning;JIAO Tingli(Hubei Institute of Water Resources Survey and Design,Wuhan 430070,China;Wuhan University,Wuhan 430072,China)

机构地区：[1]湖北省水利水电规划勘测设计院,湖北武汉430000 [2]武汉大学,湖北武汉430072

出　　处：《水电与新能源》2021年第2期15-16,71,共3页Hydropower and New Energy

摘　　要：物理模型试验是水利枢纽设计阶段保证设计合理性的主要措施之一。为了研究碾盘山水利枢纽水工建筑物布置的合理性,委托科研单位开展了整体水工模型、断面水工模型试验研究。论文比对了两个模型试验泄水建筑物泄流能力的研究成果,发现泄流能力复核结论总体一致、但存在一定的趋势差异。Physical model test is one of the main measures in the design stage of water conservancy projects to ensure the rationality of the design.Hydraulic model tests,including the whole model and section model,are carried out to study the hydraulic structure arrangement in Nianpanshan Water Conservancy Project.Specifically,the discharge capacities of the sluice gates are studied with these two models.It is found that the discharge capacities obtained from the two models are generally consistent with certain trend differences.

关 键 词：泄水闸 泄流能力 整体模型 断面模型 

分 类 号：TV65[水利工程—水利水电工程]