消力池水跃消能试验分析  

The Experimental Analysis of Hydraulic Jump Energy Dissipation of Stilling Pool

作　　者：邸国平[1,2] 李治勤[1] 

机构地区：[1]太原理工大学,030024 [2]山西省水利水电科学研究院,030002

出　　处：《山西水利科技》2010年第3期11-12,共2页Shanxi Hydrotechnics

摘　　要：通过对水库溢洪道进行水工模型试验,从原方案到修改方案进行了消力池体型尺寸修改和加设消能工的多次试验,提出方案五为最优方案,并从跃前弗汝得数与消能系数的关系上论证了最优方案的合理性。Through hydraulic model test of spillway of reservoir,this paper thinks the fifths project is the best project,five projects are different from dimension of stilling pool and adding energy dissipater,and this paper demonstrates rationality of the best project from the relation of Froude Number and energy dissipation coefficient in the front of hydraulic jump.

关 键 词：消力池 弗汝得数 消能系数 水跃 

分 类 号：TV131[水利工程—水力学及河流动力学]