浅析白石水库排沙运用方式的合理性  

Analysis of Baishi Reservoir Sediment Using the Rationality

作　　者：郭峰[1] 

机构地区：[1]河海大学大禹学院,江苏南京211100

出　　处：《科技视界》2012年第28期159-161,共3页Science & Technology Vision

摘　　要：我国每座水库都有泥沙淤积现象,坐落在辽宁省北票市的白石水库也不例外。泥沙淤积是减少水库寿命的主要问题之一。大凌河是一条多泥沙河流,白石水库就建在其干流上。作为大(I)型水利枢纽工程的白石水库,在考虑防洪的同时,还要注意做好水库泥沙入库现状的分析,选择出适合白石水库的减少泥沙淤积的排沙方式,保持白石水库最大的有效库容,从而延长白石水库的有效使用寿命,发挥水库的应有效益。本文主要简述了白石水库工程设施对入库泥沙的影响、白石水库入库泥沙概况研究,分析了白石水库现在的排沙方式,论证白石水库排沙的合理性。Our country has each reservoir silting phenomenon,is located in Liaoning province Beipiao city Baishi reservoir is no exception.Sedi ment deposition is to reduce the life of the reservoir is one of the main problems.Daling River has more sediment,Baishi reservoir is built in the river.As the great（I）dam of Baishi Reservoir in flood control,considering at the same time,but also pay attention to the analysis of the present situation of reservoir sediment storage,select suitable for Baishi reservoir reducing silting sediment,keep the Baishi reservoir maximum effective storage capacity,thus extending the effective service life of Baishi reservoir,play the reservoir is due benefit.

关 键 词：白石水库 敞泄排沙 异重流排沙 

分 类 号：TV673.3[水利工程—水利水电工程]