水利水电技术2009，Vol.40Issue(11)：88-93,6.
潮汐河口上超大龙口保护与截流工艺及结构研究与实践
Study and practice of technologies for protection and closure of extra-large closure gap of tidal estuary
卢永金 1佟宏伟 2李锐 1刘汉忠 3钱元健4
作者信息
- 1. 上海市水利工程设计研究院,上海,200063
- 2. 河海大学,江苏,南京,210098
- 3. 上海勘测设计研究院,上海,200434
- 4. 上海青草沙投资建设发展有限公司,上海,201206
- 折叠
摘要
Abstract
Both the protection and closure of extra-large closure gap of tidal estuary are quite difficult. Based on the construction practice of a large reservoir -- Qingcaosha Reservoir, the construction methods of the bed protection for the closure featured with the super-strengthened flexible geotextile mattress and the closuring technology and structure featured with steel cage filled with riprap are innovatively put forward on the basis of a series of studies concerned for the soft soil foundation and reversing current therein under the requirement to be convenient for the constructions of large ships and machineries; which have been successfully applied to the project.关键词
潮汐河口/青草沙水库/龙口/超强软体排/截流护底/截流工艺/截流钢框笼Key words
tidal estuary/ Qingcaosha Reservoir/ closure gap/ super strengthened flexible geotextile mattress/ bed protection for closure/ closure technology/ steel cage for closure分类
建筑与水利引用本文复制引用
卢永金,佟宏伟,李锐,刘汉忠,钱元健..潮汐河口上超大龙口保护与截流工艺及结构研究与实践[J].水利水电技术,2009,40(11):88-93,6.
