三峡工程回水变动区泥沙运动规律及对航运的影响

The Rule of Sediment Movement and Its Effects on Navigation at the Fluctuating Backwater Area in the Three Gorge Engineering

本文通过王家滩河段泥沙模型试验,研究三峡工程回水变动区上、中、下三段泥沙运动规律对航运影响与碍航治理措施。

Based on the sediment model test of wangjiatan at the fluctuating backwater area in the Three Gorge Engineering ,the rule of sediment movement and effects on navigation at the upper,middle and lower reaches was studied in this paper, The method for solving the hindrance in navigation was suggested