CN202744965U - 钢管混凝土拱桥拱肋合龙机构 - Google Patents
钢管混凝土拱桥拱肋合龙机构 Download PDFInfo
- Publication number
- CN202744965U CN202744965U CN 201220307702 CN201220307702U CN202744965U CN 202744965 U CN202744965 U CN 202744965U CN 201220307702 CN201220307702 CN 201220307702 CN 201220307702 U CN201220307702 U CN 201220307702U CN 202744965 U CN202744965 U CN 202744965U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- closure
- steel tube
- bases
- principal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220307702 CN202744965U (zh) | 2012-06-28 | 2012-06-28 | 钢管混凝土拱桥拱肋合龙机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220307702 CN202744965U (zh) | 2012-06-28 | 2012-06-28 | 钢管混凝土拱桥拱肋合龙机构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202744965U true CN202744965U (zh) | 2013-02-20 |
Family
ID=47704388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220307702 Expired - Fee Related CN202744965U (zh) | 2012-06-28 | 2012-06-28 | 钢管混凝土拱桥拱肋合龙机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202744965U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704410A (zh) * | 2012-06-28 | 2012-10-03 | 中铁十三局集团第一工程有限公司 | 钢管混凝土拱桥拱肋合龙机构 |
CN112323631A (zh) * | 2020-10-20 | 2021-02-05 | 高军 | 一种大跨钢桁拱桥斜桥快速合龙方法 |
-
2012
- 2012-06-28 CN CN 201220307702 patent/CN202744965U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704410A (zh) * | 2012-06-28 | 2012-10-03 | 中铁十三局集团第一工程有限公司 | 钢管混凝土拱桥拱肋合龙机构 |
CN112323631A (zh) * | 2020-10-20 | 2021-02-05 | 高军 | 一种大跨钢桁拱桥斜桥快速合龙方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108240069A (zh) | 一种大跨度多截面组合式桁架屋面结构体系及其施工方法 | |
CN104847020A (zh) | 一种树丫型圆管节点转换结构及其加工制作方法 | |
CN102966185B (zh) | 新型钢管混凝土连接节点及其施工方法 | |
CN104047378A (zh) | 一种钢管束组合结构剪力墙现场拼接节点 | |
CN201865340U (zh) | 低位顶升模架体系组合式支撑立柱 | |
CN202744965U (zh) | 钢管混凝土拱桥拱肋合龙机构 | |
CN202644741U (zh) | 一种管桁架的现场连接节点 | |
CN202611223U (zh) | 可循环使用的螺栓式脚手架连墙件 | |
CN105088971A (zh) | 一种波形钢腹板pc箱梁斜拉桥中跨合龙施工方法 | |
CN204753819U (zh) | 一种带预应力的二次分叉树形支承网格结构 | |
CN204212058U (zh) | 用于钢砼组合桁架梁施工中的钢桁梁拼装支架 | |
CN203905210U (zh) | 一种钢管束组合结构剪力墙现场拼接节点 | |
CN102704410A (zh) | 钢管混凝土拱桥拱肋合龙机构 | |
CN203891256U (zh) | 钢管束组合结构剪力墙现场拼接节点 | |
CN107893480A (zh) | 一种格构式梁与柱的装配式连接节点 | |
CN205295915U (zh) | 一种波形钢腹板导梁 | |
CN203145481U (zh) | 一种变角度钢管柱拼接耳板制作定位装置 | |
CN204753839U (zh) | 一种钢柱间支撑用连接装置 | |
CN204504600U (zh) | 用于自升平台桩腿焊接的辅助平台及其支撑装置 | |
CN201136550Y (zh) | 中段桁架式客车车架 | |
CN104234189B (zh) | 一种预制装配式房屋的四管状桁架结构 | |
CN202540273U (zh) | 斜撑杆用支架 | |
CN102733494A (zh) | 一种管桁架的现场连接节点 | |
CN210597877U (zh) | 一种部分填充组合柱装配式安装工装 | |
CN113802769A (zh) | 一种套管式缀条连接的钢管夹层混凝土格构柱及施工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA RAILWAY CONSTRUCTION BRIDGE ENGINEERING BURE Free format text: FORMER NAME: CHINA RAILWAY 13TH BUREAU GROUP 1ST ENGINEERING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 116000 the Yellow River Road, Xigang District, Liaoning, No. 219, No. Patentee after: CHINA RAILWAY CONSTRUCTION BRIDGE ENGINEERING BUREAU GROUP 1ST ENGINEERING CO., LTD. Address before: 116000 the Yellow River Road, Xigang District, Liaoning, No. 219, No. Patentee before: China Railway 13th Bureau Group 1st Engineering Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20210628 |