CN113293778A - 一种可回收钢冠梁 - Google Patents
一种可回收钢冠梁 Download PDFInfo
- Publication number
- CN113293778A CN113293778A CN202110664309.0A CN202110664309A CN113293778A CN 113293778 A CN113293778 A CN 113293778A CN 202110664309 A CN202110664309 A CN 202110664309A CN 113293778 A CN113293778 A CN 113293778A
- Authority
- CN
- China
- Prior art keywords
- crown beam
- steel
- steel pipe
- beam structure
- section steel
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 185
- 239000010959 steel Substances 0.000 title claims abstract description 185
- 238000000034 method Methods 0.000 claims abstract 2
- 230000008719 thickening Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/207—Securing of slopes or inclines with means incorporating sheet piles or piles
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110664309.0A CN113293778A (zh) | 2021-06-16 | 2021-06-16 | 一种可回收钢冠梁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110664309.0A CN113293778A (zh) | 2021-06-16 | 2021-06-16 | 一种可回收钢冠梁 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113293778A true CN113293778A (zh) | 2021-08-24 |
Family
ID=77328277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110664309.0A Pending CN113293778A (zh) | 2021-06-16 | 2021-06-16 | 一种可回收钢冠梁 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113293778A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203431321U (zh) * | 2013-09-12 | 2014-02-12 | 中建安装工程有限公司 | 可调节组合式管道支架 |
CN106049506A (zh) * | 2016-07-11 | 2016-10-26 | 上海强劲地基工程股份有限公司 | 一种aps装配式围护桩结构及施工方法 |
CN209800442U (zh) * | 2019-04-09 | 2019-12-17 | 河北鹏博通信设备有限公司 | 一种高强度抱箍 |
CN210950191U (zh) * | 2019-08-04 | 2020-07-07 | 江苏诚铸机械科技有限公司 | 一种u型管卡 |
CN111456026A (zh) * | 2020-04-15 | 2020-07-28 | 机械工业勘察设计研究院有限公司 | 一种装配式可回收冠梁及其支护方法 |
US20200291597A1 (en) * | 2019-08-08 | 2020-09-17 | Infrastructure Renewal Institute of Southern China | Assembled recyclable rectangular working well with preset detachable door opening and construction method thereof |
CN211772871U (zh) * | 2019-12-11 | 2020-10-27 | 中铁三局集团有限公司 | 一种桥梁垫石锚栓孔预埋钢护筒 |
-
2021
- 2021-06-16 CN CN202110664309.0A patent/CN113293778A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203431321U (zh) * | 2013-09-12 | 2014-02-12 | 中建安装工程有限公司 | 可调节组合式管道支架 |
CN106049506A (zh) * | 2016-07-11 | 2016-10-26 | 上海强劲地基工程股份有限公司 | 一种aps装配式围护桩结构及施工方法 |
CN209800442U (zh) * | 2019-04-09 | 2019-12-17 | 河北鹏博通信设备有限公司 | 一种高强度抱箍 |
CN210950191U (zh) * | 2019-08-04 | 2020-07-07 | 江苏诚铸机械科技有限公司 | 一种u型管卡 |
US20200291597A1 (en) * | 2019-08-08 | 2020-09-17 | Infrastructure Renewal Institute of Southern China | Assembled recyclable rectangular working well with preset detachable door opening and construction method thereof |
CN211772871U (zh) * | 2019-12-11 | 2020-10-27 | 中铁三局集团有限公司 | 一种桥梁垫石锚栓孔预埋钢护筒 |
CN111456026A (zh) * | 2020-04-15 | 2020-07-28 | 机械工业勘察设计研究院有限公司 | 一种装配式可回收冠梁及其支护方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113293778A (zh) | 一种可回收钢冠梁 | |
CN215052907U (zh) | 一种方便拆卸的钢梁 | |
CN114016520A (zh) | 可调钢板桩支撑结构 | |
CN112681331B (zh) | 钢支撑与钢栈桥一体化结构及其施工方法 | |
CN111155372A (zh) | 一种装配式轨枕装置 | |
CN211815210U (zh) | 一种装配式轨枕装置 | |
CN215761716U (zh) | 一种隧道钢拱架支护机构 | |
CN212000654U (zh) | 一种用于钢管立柱与现有桥墩的连接装置 | |
CN216157205U (zh) | 一种钢结构基础预埋螺栓定位装置 | |
CN211775779U (zh) | 一种精准定位多个预埋套管的装置 | |
CN216380268U (zh) | 一种外置式钢筋定位装置 | |
KR102077422B1 (ko) | 천공각도, 위치 및 시공오차 보정이 가능한 단독띠장 | |
CN217782089U (zh) | 轻便式新型沟槽支撑装置 | |
CN220620150U (zh) | 管网沟槽的支护装置 | |
CN111485557A (zh) | Smw工法桩中装配式钢冠梁支撑体系及其施工方法 | |
CN217896265U (zh) | 现浇连续梁支架装置 | |
CN216663721U (zh) | 水泥稳定碎石模板支撑加固装置 | |
CN218375100U (zh) | 一种悬挑式脚手架 | |
CN218991647U (zh) | 一种锁脚锚管导向装置 | |
CN212689210U (zh) | 一种型钢连接结构及混凝土梁柱转换节点 | |
CN214380752U (zh) | 一种基座、光伏支架结构 | |
CN113668850B (zh) | 一种模板支模架的抱钢梁支撑体系及其施工方法 | |
CN210396759U (zh) | 一种隧道初期支护结构 | |
CN214783218U (zh) | 一种钢管桩与工字钢之间的连接结构 | |
CN112012220B (zh) | 双排桩板式基坑支护体系及其施工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Chengpeng Inventor after: Zhang Guangming Inventor after: Chang Dufeng Inventor after: Peng Yongping Inventor after: Xin Xin Inventor after: Shi Zhaofeng Inventor after: Zhang Tan Inventor after: Zhang Liqin Inventor after: Guo Chengwei Inventor after: Zhang Jiamian Inventor before: Dong Chengpeng Inventor before: Chang Dufeng Inventor before: Peng Yongping Inventor before: Shi Zhaofeng Inventor before: Zhang Tan Inventor before: Zhang Liqin Inventor before: Guo Chengwei Inventor before: Zhang Jiamian Inventor before: Zhang Guangming |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210824 |