摘要
文章采用理论分析和数值计算的方法,结合三峡水利枢纽上游引航道,研究了船闸灌水引航道非恒定流的波动特性和改善措施,得到了三峡船闸灌水组合运转的最不利情况和减小波高的方法。
By combining theory analysis with numerical calculation method, the wave characteristics of unsteady flow in the approach channel and the improvement measures were studied in the combination with the ship lock upper approach channel of the Three Gorges Project. Then the most unfavorable conditions of ship lock filling of the Three Gorges Project and wave height reduction method were proposed.
出处
《水道港口》
2014年第4期382-392,共11页
Journal of Waterway and Harbor
基金
西部交通建设科技项目(2006328224116)
关键词
三峡枢纽
船闸灌水
长波运动
波动叠加
the Three Gorges Project
ship lock filling
long wave motion
wave superposition