双壁钢围堰

水中裸露基岩中大直径双壁钢围堰施工技术

Construction Technique for Long-diameter Double-wall Steel Cofferdam in Underwater Exposed Bedrock

双壁钢围堰无封底砼施工新技术

New Construction Technique of Double-wall Steel Cofferdam Without Concrete Around the Bottom

竖向分条矩形双壁钢围堰在水中墩施工中的应用

Application for Vertical Slicing Rectangular Double-walled Steel Cofferdam of Water Pier

双壁钢围堰在山区河流桥梁基础中的应用

Double - Wall Steel Cofferdam for River Bridge Foundation In Mountainous Area

强涌潮河段大型双壁钢围堰施工技术

Construction Technology for Large Double Wall Steel Cofferdam in Strong Bore Section

重庆忠县长江大桥双壁钢围堰受力分析

Analysis of Stress on Dual-Wall Steel Cofferdam of Chongqing Zhongxian Yangtze River Bridge

杭州湾跨海大桥双壁钢围堰设计与施工

Design and Construction of Double-Wall Cofferdam for Crossing Sea Bridge at Hangzhou Bay

双壁钢围堰的施工技术

Construction Technology for Double - Wall Steel Cofferdam

荆岳长江公路大桥异型双壁钢围堰的设计

Design of Special Shaped Duble Wall Steel Cofferdam for Jingyue Yangtze River Highway Bridge

深桥墩大型异形双壁钢围堰锚碇系统施工

Construction of Anchorage System of Steel Cofferdam with Large Deformed Double Wall at Deep Piers

单导向船精确定位大型异形双壁钢围堰施工

Construction Technology of Large Anomalistic Double-wall Steel Cofferdam with Accurate Orientation by Single Guiding Barge

水下岩层中大直径轻型双壁钢围堰设计与施工

Design and Construction of Large Diameter and Lightweight Double-Wall Steel Cofferdam Socketed in Underwater Rock

双壁钢围堰三维整体与平面模型仿真计算分析

Emulation Calculation and Analysis of the 3-D Integral and Plane Models of the Dual-walled Steel Cofferdam

南京三桥北主塔承台哑铃形双壁钢围堰施工

Construction of Dumbbell-Shape Double-Wall Steel Cofferdam for North Pylon Footing of the 3rd Nanjing Changjiang River Bridge

武汉长江二桥双壁钢围堰钻孔桩施工

Construction of Bored Piles in Double wall Steel Cofferdam for the Second Changjiang River Bridge in Wuhan

高压旋喷桩配合双壁钢围堰施工深水承台的实践

The Construction Application of Deep-water Platform with the Method of High Pressure Chemical Churning Pile Cooperating with Double Wall Steel Cofferdam

双壁钢围堰是大中型桥梁深水主墩施工的大型临时设施。

Double wall steel cofferdams are large temporary structures for building of main piers in deep water for large and medium size bridges .

重点介绍了位于长江主航道上武汉长江二桥斜拉桥主塔墩基础双壁钢围堰及钻孔桩的施工。

Construction of bored piles in steel cofferdam as pylon foundations in main channel for the SecondChangjiang River Bridge in Wuhan is emphatically recounted .

把双壁钢围堰技术经过改进、创新，应用于西部桥梁的深水基础施工。

The techniques for double-wall steel cofferdam are improved , innovated and applied to the construction of deep water foundations of bridges in the west part of China .

详细介绍了吴忠黄河大桥水中18墩基础施工，包括平台搭设、钻孔桩施工工艺、双壁钢围堰制作、拼装、下沉及封底的全过程。

The paper introduced 18 # pier foundation construction of Wuzhong Yellow River Bridge Deepwater , including the whole procedure of platform fixing , bored pile construction technology etc.

而双壁钢围堰具有结构强度高、防水性能好的特点，因此，在桥梁深水基础中得到广泛应用。

The double-wall steel cofferdam is widely applied in bridge deep water foundation due to that it is of characteristics of high structural strength and good waterproof performance .

竖向分条双壁钢围堰&水下深基坑支护新技术中义凹版辊筒墨坑间的间隔的侧壁或在辊筒上物体的厚度。

Two-shell cofferdam with vertical gaps : new technique for support and protection of deep underwater foundation pit The side of the bridge or division between cells on a gravure cylinder or the thickness of material on a base cylinder shell .

单-双壁组合钢围堰施工技术

Single - double Wall Composite Steel Cofferdam Construction Technology

双壁钢吊箱围堰的仿真计算及施工关键技术

Simulation Calculation and Some Key Techniques for Construction of Double-Wall Steel Boxed Cofferdam

安庆长江大桥双壁钢吊箱围堰设计与关键施工技术

Design and key technology of double-wall steel cofferdam for Anqing Bridge over Yangtze River

富阳鹿山大桥主塔墩双壁钢套箱围堰施工技术井冈山长柄双花木种群遗传多样性与遗传分化

Double-wall steel boxed cofferdam construction technology of the Fuyang Lushan large bridge main tower pier

深水桥基双壁钢套箱围堰施工

Construction Around Bridge Foundation of Steel - box with Double - wall in Depth Water

大粒径卵石厚覆盖层双壁钢套箱围堰下沉施工

Construction of the dual-arm steel boxed cofferdam sinking in the thick overburden of the large particle gravel

介绍大型深水基础施工方案的研究，包括双壁钢吊箱围堰定位方案的比选、重型锚碇系统的设计和布置等。

This paper presents the study of construction scheme for large-scale deepwater foundation , including the alternative of locate mode for double-wall steel boxed cofferdam , design and arrangement of heavy anchorage system .

进行了该工程的总体施工方案设计，重点介绍主桥58墩基础钢&混凝土围堰、60墩基础钢套箱围堰、主桥悬臂浇灌施工的方法与方案。深水桥基双壁钢套箱围堰施工

There emphasize the steel cofferdam methods in the base of pier 58 # and 60 # , as well as the cantalever pour method for the main beam . Construction Around Bridge Foundation of Steel-box with Double-wall in Depth Water