摘要
应用数值模拟的方法,计算5种工况下钱塘江中上游衢江游埠下游引航道口门区隔墙长度对下游口门区流场的影响,通过计算分析得出,隔墙长度对下游横向流速和回流影响较大,结合实际,隔墙取200m为宜。
pick the application of numerical simulation methods, calculating 5 under the conditions of qiantang river ethnics - people 180km swim port TGP flood - discharge low - head hydraulic zone partition length on the downstream channel area flow field of the influence through calculation and analysis, the conclusion of the downstream side of lateral velocity partition length influenced and reflux, combine with reality, partition take 200m advisable.
出处
《物流工程与管理》
2010年第12期118-120,共3页
Logistics Engineering and Management
关键词
枢纽
引航道
隔墙
hub
approach channel
partition
