1) construction of steel cofferdam
钢吊箱施工
1.
4 of Liushui River Right-Line Bridge in Xiang-Yu railway,mechanical effects during the construction of steel cofferdam are analyzed using finite element.
以襄渝铁路流水河右线大桥4号墩为工程背景,运用有限元法对钢吊箱施工过程进行力学效应分析。
2) construction technology of steel box basket handle arch
钢箱拱施工工艺
3) steel cofferdam
钢吊箱
1.
Design of the steel cofferdam of Shawan super Bridge and its construction;
沙湾特大桥钢吊箱围堰的设计与施工
2.
Comparison between the steel cofferdam and concrete cofferdam of one pipe cap construction
某承台施工钢吊箱和混凝土套箱方案比较
3.
This article introduces three outstanding innovations:Utilization of steel casing to establish a construction platform for Sutong Bridge s super-large and deep-pile groups;Permanent collision facilities consisting of collision structure and 5 000 ton steel cofferdam which is lowered as a whole;Permanent scour protection.
介绍了苏通大桥超大深水群桩基础利用工程钢护筒搭设施工平台、5000t承台钢吊箱整体同步沉放及其与防船撞结构相结合构成永久防船撞设施、永久冲刷防护等三项技术创新;提出了特大型桥梁基础工程经济合理的设计方案和安全可靠的施工法;阐明了理念创新和技术集成对大型复杂工程建设的重要性。
4) steel boxed cofferdam
钢吊箱
1.
11 of Zhongxian Changjiang River Highway Bridge was implemented by the combined method of floating platform and steel boxed cofferdam.
忠县长江公路大桥11号主墩基础施工采用浮式平台与钢吊箱相结合的方法,施工技术新颖,工序转换快捷、安全。
2.
The steel boxed cofferdam for the south pylon pier footing of Sutong Bridge is designed in shape of dumbbell and is totally around 5 800 t in weight.
苏通大桥南主塔墩钢吊箱呈哑铃形,总重量约5 800 t,其竖向刚度大,吊点多且距离近,下放控制难度极大。
3.
With reference to several construction exemplars of the steel boxed cofferdams used for piers in sea, Donghai Bridge close to island side, the key points of design and construction of the cofferdams used in marine environment are presented.
结合东海大桥近岛段海上墩钢吊箱围堰的施工实例,介绍在海上施工环境中钢吊箱设计与施工要点,在没有大型吊装设备的情况下为海上进行大型吊箱围堰的施工提供施工方法和技术。
5) steel overhead bin
钢吊箱
1.
The construction of pile caps adopts the single-wall steel overhead bins,with the bottom sealing concrete as thick as 2.
襄渝Ⅱ线铁路流水河右线大桥4号主桥墩基础承台为深水高桩大体积混凝土承台,桥址处于汉江火石岩水库内,承台施工采用单壁钢吊箱施工,封底混凝土厚度为2。
2.
The pile caps are elevated in deep water and adopt the single-wall steel overhead bin-cofferdam construction.
0 m的钻孔灌注桩基础,承台为深水高桩承台,采用单壁钢吊箱围堰施工。
6) steel hoisting box
钢吊箱
1.
The construction of bearing platforms with high piles for Sanmenjiang Bridge in Liuzhou being taken as an example,it introduces design and construction of steel hoisting box cofferdams with tensile and compressive columns,including design scheme,work principle,construction technology,and construction gist of steel hoisting box cofferdams as well as the problems to be noticed in the construction.
以柳州市三门江大桥高桩承台施工为例,介绍拉压柱式钢吊箱围堰的设计与施工,从钢吊箱围堰的设计方案、工作原理、施工工艺及施工要点等方面,对钢吊箱围堰施工中的注意事项进行了阐述。
2.
IThe paper states the manufacture and construction method of steel hoisting box cofferdam of Sanmenjiang Bridge in Liuzhou City, including the introduction of hoisting box structure, processing of hoisting box, splicing of hoisting box, subsidence of hoisting box, sub- sealing concrete construction etc.
叙述了柳州市三门江大桥钢吊箱围堰的制作与施工方法,包括吊箱结构介绍、吊箱加工、吊箱拼装、吊箱下沉、封底混凝土施工等。
补充资料：钢结构结构施工质量验收规范GB50205-2001
根据我部“关于印发《二OOO至二OO一年度工程建设国家标准制订、修订计划》的通知”（建标[2001]87号）的要求，由冶金工业部建筑研究总院会同有关单位共同修订的《钢结构结构施工质量验收规范》，经有关部门会审，批准为国家标准，编号为GB50205-2001自2002年3月1日起施行。其中，4.2.1、４.３.１、4.4.1 、5.2.2 、5.2.4 、6.3.1 、8.3.1 、10.3.4 、11.3.5 、12.3.4 、14.2.2 、14.3.3为强制性条文，必须严格执行。原《钢结构结构施工质量验收规范》GB50205-95和《钢结构结构施工质量检验评定标准》GB50221-95同时废止。
本规范由建设部负责管理和对强制性条文的解释，冶金工业部建筑研究总院负责具体技术内容的解释，建设部标准定额研究所组织中国计划出版社出版发行。
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