cofferdam

1. The post-blasting investigation of the effect of blasting indicated that the demolition blasting of the cofferdam was successful.
   爆破效果调查表明，此次围堰拆除爆破是成功的。
2. Experimental Research on Cofferdam Effects on the River Reach in a Stage Diversion
   分期导流围堰对河道水流影响的试验研究
3. At present, steel boxed cofferdam has applied in the construction of high pile cap in deep water widely.
   钢吊箱围堰目前已被广泛应用于深水高桩承台施工中。
4. Cost analysis of new technique of anchor pier prestress location for hanging box cofferdam
   钢吊箱围堰锚墩预应力定位新技术造价分析
5. 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。
6. Design and Construction of Lock-type Steel Boxed Cofferdam in Qingdao Bay Bridge
   青岛海湾大桥锁口式钢套箱围堰设计与施工
7. Application for Vertical Slicing Rectangular Double-walled Steel Cofferdam of Water Pier
   竖向分条矩形双壁钢围堰在水中墩施工中的应用
8. The Study ON the Key Influencing Factors of Diversion Tunnel Cofferdam Slag Blasting Remove Effect
   导流洞围堰拆除爆破冲渣效果关键影响因素研究
9. Plastic Concrete Construction and Quality Control for Cofferdam Diaphragm Wall at Jinping II Hydropower Station
   锦屏二级水电站围堰塑性混凝土防渗墙施工与质量控制
10. New Construction Techniques for Dam Foundation Grouting and Anti-seepage Cofferdam of Three Gorges Project
    三峡工程坝基灌浆与围堰防渗施工新技术
11. 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
12. On effects of cut-off wall depth on cofferdam seepage characteristics and its slope stability under earthquake
    某水电站防渗墙深度对围堰渗流特性及地震稳定性影响的计算研究
13. The paper introduces the design and construction of the anchorage system for the steel cofferdam of 2# and 3# main piers of Luzhou Yangtze River Bridge.
    介绍了隆叙铁路泸州长江大桥2、3主墩钢围堰锚碇系统的设计与施工。
14. Design and construction of anchorage system for steel cofferdam
    泸州长江大桥主墩钢围堰锚碇系统的设计与施工
15. Application of underwater vacuum preloading in cofferdam engineering of Lianyungang
    水下真空预压法在连云港围堰工程中的应用
16. The research results of the key techniques for roller compacted concrete ( RCC) cofferdam construction of the Three Gorges Project ( TGP) are presented in this paper.
    本文系统地介绍了三峡工程中的关键项目之一碾压混凝土围堰施工过程中若干重大技术问题的研究成果。
17. A study on stochastic model for the construction of concrete longitudinal cofferdam in the Three Gorges Project;
    本文根据视觉模拟技术和经验模拟技术，提出了一种新的智能识别试井油藏模型的新方法。
18. This paper introduces the joint application of high-pressure jet grouted piles and cement soil mixed piled for dealing with seepage of earth cofferdam for dry dock in Rizhao Port.
    介绍高压喷射注浆和水泥土搅拌桩防渗加固技术在日照港干船坞土围堰防渗处理中的组合应用。
19. Wet construction technique of dock without a cofferdam
    无围堰湿法施工建船坞技术研究与应用
20. Application of finite difference method in seepage calculation of overflow rockfill cofferdam
    有限差分法在过水堆石围堰渗流计算中的应用
21. This paper introduces the research results on numerical stress strain analysis and centrifuge model test for the TGP? s high soil rock cofferdam.
    介绍了应用数值分析和离心模型试验方法对三峡深水高土石围堰进行应力变形研究的成果。
22. The seepage prevention is the important and difficulty point in the design of dry construction cofferdam in sea area.
    海域工程干施工围堰的截渗设计是干施工围堰设计的重点和难点。
23. Numerical Analysis of Dynamic Response of Cofferdam System with Steel Sheet Piles under Horizontal Seismic Action
    水平地震力作用下钢板桩围堰体系动力响应数值分析
24. Temporary projects include temporary cofferdam project and protection project of ancient relics.
    临时附属工程主要是临时围堰工程和文物防护工程。
25. This thesis takes Wudongde hydroelectric power station upstream high rockfill cofferdam as the object to study, and carries out the research on seepage and stability of slope.
    本文以乌东德水电站上游高土石围堰为研究对象，从渗流和边坡稳定两方面展开研究。
26. Cofferdam Water-Seal and High Pressure Jet Grouting Technology Applied to Preventing Danger of Piping Effect during Deep Foundation Pit Construction
    围堰封水及高压旋喷注浆技术在深基坑管涌抢险中的应用
27. Construction technique and characteristics of cofferdam anti-seepage wall on disturbed strata
    扰动地层上围堰防渗墙施工工艺及特点
28. In light of engineering practice, a round steel sheet pile cofferdam was used in the main tower caps and the construction of pile cap was successfully completed.
    结合工程实际，主塔承台采用圆形钢板桩围堰施工，圆满完成了承台的施工。
29. The construction method using steel boxed cofferdam is a chief method for construction of pile caps in deep water.
    钢吊箱围堰施工方法是深水承台施工中的一种主要施工方法。

noun

1. large watertight chamber used for construction under water

   Synonym:    caissonpneumatic caisson