三门峡水库泄洪排沙对库区工程影响的分析

Analysis on Influence of Flood-discharging and Sand-flushing on Sanmenxia Reservoir Works

为探讨泄洪排沙对三门峡库区工程造成的影响 ,本文依据库区历年汛末河势查勘报告和近年汛期工程着流及塌岸、塌滩观测资料进行分析论证 。

In this paper, the water and sand features, the river regime evolution and its cause,the ways of flood-discharging and sand-flushing, and the bank caving are analysed for Sanmenxia Reservoir, some knowledge and proplsals are given finally.