赵家堡子水电站溢流坝水工模型试验与优化  

Study on hydraulic model test and optimization for overflow dam of Zhaojiapuzi hydropower station

作　　者：潘淼 PAN Miao

机构地区：[1]辽宁润中供水有限责任公司

出　　处：《东北水利水电》2019年第10期31-33,72,共4页Water Resources & Hydropower of Northeast China

摘　　要：泄水建筑的合理性关乎到水电站及其整个工程的安全性、经济性及风险性,其优化设计具有重要意义。文章利用模型试验对赵家堡子水电站溢流坝设计进行了研究,优化后的方案较原方案在水流流态和水舌形态明显改善,负压区域明显变小,优化效果明显。The rationality of the discharge structure is relate to the safety,economy and risk of the hydropower station and its whole project,and its optimization design has the great significance.The design of the overflow dam of the Zhaojiapuzi hydropower station is studied by using the model test.The optimized scheme is better than the original scheme in the flow pattern and the shape of the water tongue,the negative pressure area is obviously smaller and the optimization effect is obvious.

关 键 词：溢流坝 模型试验 优化设计 赵家堡子水电站 

分 类 号：TV131.61[水利工程—水力学及河流动力学] TV652.1