恒河水库消能方式研究  

Study on Energy Dissipation Methods of Henghe Reservoir

作　　者：华钲森 赵玮[1] 付登辉 Hua Zhengsen;Zhao Wei;Fu Denghui(Shaanxi Province Institute of Water Resources and Eletric Power Investigation and Design,Xi'an 710001,Shaanxi)

机构地区：[1]陕西省水利电力勘测设计研究院,陕西西安710001

出　　处：《陕西水利》2024年第10期133-137,141,共6页Shaanxi Water Resources

摘　　要：坝体消能在水库枢纽设计中往往是较为重要的一部分,通常需要结合大坝的泄水方式、流量大小、地形地质条件、工程投资,结合水力计算并参考以往已建工程的消能工设计,进行消能方式选择,后续依据水工模型试验再进行布置方式及体型的优化,完成消能设计。依据地形地质条件、结合水力计算与工程投资,经模型试验验证,设计方案合理,可为类似案例提供借鉴。Energy dissipation of the dam is often an important part of the design of a reservoir hub.It is usually necessary to combine the dam's discharge method,flow rate,topographic and geological conditions,and project investment,combined with hydraulic calculations and reference to the design of energy dissipators of previously built projects to select energy dissipation methods.Subsequently,the layout method and body shape are optimized based on hydraulic model tests to complete the energy dissipation design.Based on topographic and geological conditions,combined with hydraulic calculations and project investment,the design scheme is reasonable after verification by model tests and can provide reference for similar cases.

关 键 词：底流消能 消力池 挑流消能 消能比选 模型试验 

分 类 号：TV653[水利工程—水利水电工程]