摘要
用二维浅水有限单元法对邵仙水利工程多建筑物的河道水流进行了数值模拟 ,在对隔水墙及系船墩进行简化处理后 ,闸的两种运行工况下的计算结果表明 ,隔水墙可平顺进闸水流 ;
Water flow with multiple structures in Shaoxian hydro project was numerically simulated by using a 2-D finite element method. The diverting wall and dolphins were simplified, and calculation results of two operating manners show that the diverting wall can smooth entrance flow while new dolphins are unfavourable to navigation.
出处
《水利水运工程学报》
CSCD
北大核心
2002年第3期46-50,共5页
Hydro-Science and Engineering
关键词
有限单元法
二维浅水方程
隔水墙
系船墩
水闸
通航
finite element method
2-D shallow equation
diverting wall
dolphins
lock
navigation
