摘要
近年来,由于潮州供水枢纽西溪拦河闸下游河床下切、下游河道水位下降,对枢纽工程运行产生了不同程度的不良影响。对此在对历年西溪拦河闸下游河道水位与流量关系变化总结和分析的基础上,对下游河道水位下降对西溪枢纽拦河闸、电站、船闸等建筑物的影响进行分析,介绍枢纽工程现行采用的改造工程措施,并对今后改造的方法进行探讨,供工程设计和运行参考。
The Xixi barrage of the Chaozhou water supply project can not operate normally in some degree, because of the downstream river water-level degradation and riverbed undercutting in recent years. Based on the summary and analysis of the relationship between the discharge and the water level with calendar year, this paper studies the effects of downstream river water-level degradation on the Xixi＇ s barrage, power station and ship lock. Then the reconstruction measures of the water supply project at present are introduced and the transformation methods in the future are also discussed. The results can be referred to for the project design and operation.
出处
《广东水利电力职业技术学院学报》
2012年第2期1-4,共4页
Journal of Guangdong Polytechnic of Water Resources and Electric Engineering
关键词
拦河闸
河床下切
水位降低
消能工
电站
船闸
潮州供水枢纽
barrage
riverbed undercutting
water-level degradation
energy dissipater
power station
ship lock
Chaozhou Water Supply Project
