水道港口2011，Vol.32Issue(1)：18-23,6.
拦河闸坝运行调度下水流运动特征研究
Study on flow characteristics near the barrier under different operation manners
摘要
Abstract
Based on the tidal river model in the lower reaches of Jinjiang river,three typical operation manners were generalized according to the operation objective and flow characteristics near the barrier.Combining with different flow conditions in upstream Jinjiang river,the comparative tests under different operation manners were carried out.According to the test results, the variation characteristics of tidal level and flow field and the influence on river bed changes were analyzed in detail.Then the proper operation manner and improvement measures were also proposed in this paper.关键词
拦河闸坝/运行调度/水流特征/物理模型试验Key words
barrier /operation manner/ flow characteristic /physical model test分类
海洋科学引用本文复制引用
陈长英,张幸农,张思和,应强..拦河闸坝运行调度下水流运动特征研究[J].水道港口,2011,32(1):18-23,6.
