Construction Technology & characteristics for large sand cofferdam;
大型砂围堰施工工艺与特点
In recent years, the hydraulic engineering in Zhujiang delta especially in Shunde, a great amount of successful experiences have been obtained in the adoptation of sand cofferdams.
近年来，在珠江三角洲地区的水利工程建设中，采用砂围堰取得了大量的成功经验，也有一些失败的教训。
This paper has a detailed description on construction and final results of sand bag cofferdam.
文章详细介绍了砂袋围堰的施工情况和实施效果。
The structural type and construction methods of gravel cofferdam are introduced;and the type and forms of double fabric bags used as anti-seepage measures are also illustrated as well.
介绍了砂砾体围堰的结构和施工方法,以及采用双层编织布、双层砂砾体编织袋作为堰体迎水面防渗处理的设计形式与施工方法,重点介绍了采用深搅成墙工艺作为堰体基础防渗处理的设计形式与施工方法,并把渗透水量理论计算结果与实际观测的渗透水量进行比较。
Application of Sand-bag Cofferdam by Hydraulic Filling for NAJMAT Project in UAE
水力填充砂袋围堰在阿联酋NAJMAT码头工程中的应用
Application of geotextil bags to water gate cofferdam construction in Yongxing
塑料编织袋在永兴围垦水闸围堰施工中的应用
The application of the clay bag cofferdam technology in trash rack extension engineering
粘土袋围堰在电厂拦污栅工程中的应用
Effect of Displacement of Silt by Sandbag Cofferdam with Dredged Sand in Newly Reclaimed Land
在新近吹填淤泥上吹填砂袋围埝的挤淤效果分析
rathole gravel slurry
井底口袋内的砾石砂浆
The present barrier bar was preceded by similary trending bars in the past and will be succeeded by more barrier bars in the future.
当前的堰堤砂洲是继生于过去类似走向的砂洲上的，而在以后必将有更多的堰堤砂洲相继生成。
Guide for design of cofferdam for hydropower and water conservancy project
水利水电工程围堰设计导则
Construction Technology for Large Double Wall Steel Cofferdam in Strong Bore Section
强涌潮河段大型双壁钢围堰施工技术
Construction of Bored Piles in Double wall Steel Cofferdam for the Second Changjiang River Bridge in Wuhan
武汉长江二桥双壁钢围堰钻孔桩施工
The Steel-cofferdam Design of the Main Towers of Anqing Changjiang River Highway Bridge
安庆长江公路大桥主塔墩钢围堰设计
Study on the Proposal of the Third Stage RCC Arch Cofferdam for Three Gorges Project;
三峡三期碾压混凝土拱围堰方案研究
Theoretical Study on Mesh-protected Overtopped Rockfill Cofferdam;
过水堆石围堰钢筋网护面的理论研究
The steel cofferdam application in bridge underwater cushion cap construction
钢围堰在桥梁水下承台施工中的应用
Construction of Steel-plate Pile Cofferdam for Taidong River Bridge in No.204 National Highway
204国道泰东河大桥钢板桩围堰施工
Test Research about the Cofferdam Anti-seepage Scheme at Jiangpinghe Hydroelectric Power Station
江坪河水电站围堰防渗方案试验研究
Finite Element Analysis of the Steel Sheet Cofferdam for the Kuaihe Mega Bridge
浍河特大桥钢板桩围堰的有限元分析
Anti-seepage construction of earth-rockfill cofferdam for Yinpan Hydropower Station
银盘水电站土石围堰防渗施工及评价
Cofferdam design and construction for Xiangang reservoir reinforcement project
显岗水库加固工程围堰的设计与施工
