Study on Three Dimensional Numerical Simulation of Seepage Field of Dam with Dense Drainage Holes under Sudden Drop of Water Level
详细信息
- 责任者：Liu Changjun (Institute of Water Resources and Hydropower Research ; Beijing 100038 ; China) ; Ding Liuqian
- 刊名：Hydrogeology and Engineering Geology
- 出版年：2011
- 卷期：38(3)
- 关键词：坝 ; dams ; 渗流场 ; seepage field
- 页码：p.24-30
- 图表：7 illus., 3 tables, 14 refs.
- 分类号：1702
- 出版序号：1331
- issnNo：ISSN1000-3665
- isbnNo：CN11-2202/P
摘要
According to seepage of drainage holes collocated on dam slope, the treatment method of seepage state variation under sudden drop of water level is provided. The key techniques to simulated drainage holes accurately are discussed in detail. The engineering practice demonstrates that in this way three dimensional numerical simulation of seepage field of dam collocated dense drainage holes on upstream dam slope under sudden drop of water level can be carried out effectively.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |