CN106836843A - 一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 - Google Patents
一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 Download PDFInfo
- Publication number
- CN106836843A CN106836843A CN201710093223.0A CN201710093223A CN106836843A CN 106836843 A CN106836843 A CN 106836843A CN 201710093223 A CN201710093223 A CN 201710093223A CN 106836843 A CN106836843 A CN 106836843A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- armored concrete
- steel
- original post
- constraint
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 258
- 239000010959 steel Substances 0.000 title claims abstract description 258
- 239000004567 concrete Substances 0.000 title claims abstract description 99
- 238000009424 underpinning Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000008569 process Effects 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 32
- 238000007906 compression Methods 0.000 claims description 32
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 239000007937 lozenge Substances 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710093223.0A CN106836843B (zh) | 2017-02-21 | 2017-02-21 | 一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710093223.0A CN106836843B (zh) | 2017-02-21 | 2017-02-21 | 一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106836843A true CN106836843A (zh) | 2017-06-13 |
CN106836843B CN106836843B (zh) | 2019-05-03 |
Family
ID=59134773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710093223.0A Active CN106836843B (zh) | 2017-02-21 | 2017-02-21 | 一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106836843B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109972857A (zh) * | 2019-04-30 | 2019-07-05 | 同济大学建筑设计研究院(集团)有限公司 | 一种内嵌型钢式托换节点 |
CN110056204A (zh) * | 2019-04-19 | 2019-07-26 | 同济大学建筑设计研究院(集团)有限公司 | 一种体外无粘结预应力托换节点 |
CN110346200A (zh) * | 2018-08-08 | 2019-10-18 | 内蒙古工业大学 | 一种可重复利用的墙体低周反复加载试验基础 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001040881A (ja) * | 1999-08-02 | 2001-02-13 | Maeda Corp | 柱梁接合部の補強構造 |
CN103982054B (zh) * | 2014-05-26 | 2016-04-13 | 山东建筑大学 | 混凝土柱托换用组装式钢托换装置及其应用 |
CN205348833U (zh) * | 2016-02-24 | 2016-06-29 | 宿迁学院 | 一种抗剪承载的剪力墙和钢梁组合托换体系 |
-
2017
- 2017-02-21 CN CN201710093223.0A patent/CN106836843B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001040881A (ja) * | 1999-08-02 | 2001-02-13 | Maeda Corp | 柱梁接合部の補強構造 |
CN103982054B (zh) * | 2014-05-26 | 2016-04-13 | 山东建筑大学 | 混凝土柱托换用组装式钢托换装置及其应用 |
CN205348833U (zh) * | 2016-02-24 | 2016-06-29 | 宿迁学院 | 一种抗剪承载的剪力墙和钢梁组合托换体系 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346200A (zh) * | 2018-08-08 | 2019-10-18 | 内蒙古工业大学 | 一种可重复利用的墙体低周反复加载试验基础 |
CN110056204A (zh) * | 2019-04-19 | 2019-07-26 | 同济大学建筑设计研究院(集团)有限公司 | 一种体外无粘结预应力托换节点 |
CN110056204B (zh) * | 2019-04-19 | 2024-03-19 | 同济大学建筑设计研究院(集团)有限公司 | 一种体外无粘结预应力托换节点 |
CN109972857A (zh) * | 2019-04-30 | 2019-07-05 | 同济大学建筑设计研究院(集团)有限公司 | 一种内嵌型钢式托换节点 |
CN109972857B (zh) * | 2019-04-30 | 2024-03-19 | 同济大学建筑设计研究院(集团)有限公司 | 一种内嵌型钢式托换节点 |
Also Published As
Publication number | Publication date |
---|---|
CN106836843B (zh) | 2019-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106836843A (zh) | 一种用于钢筋混凝土原柱的可拆卸式钢托换装置及应用方法 | |
CN101839070B (zh) | 用钢柱对钢筋混凝土结构梁进行临时支撑加固的施工方法 | |
CN105672116B (zh) | 预制装配式钢混组合梁构造 | |
CN109183607A (zh) | 预制拼接uhpc管-混凝土超高桥墩及施工方法 | |
CN101818478A (zh) | 圆钢管混凝土墩柱与混凝土盖梁的连接结构 | |
CN104499608B (zh) | 预应力型钢加固剪力墙的设计与施工方法 | |
KR20140122724A (ko) | 강제 교각과 콘크리트제 말뚝기초의 접합구조 | |
CN101831959A (zh) | 防屈曲支撑耗能梁柱节点 | |
CN107313347A (zh) | 可更换抗疲劳损伤元的装配式组合梁及施工方法 | |
KR20110061060A (ko) | 강합성 교량 시공방법 | |
CN105672690A (zh) | 承重墙洞口加固方法 | |
CN102061742A (zh) | 防震钢筋混凝土仿古建筑结构体系 | |
CN103758347B (zh) | 大跨度钢筋混凝土梁板结构后浇带支撑托换施工方法 | |
CN104047233B (zh) | 一种连续梁直线段无落地支架施工方法 | |
CN115506623B (zh) | 一种既有墙体下结构梁扩大截面的加固方法 | |
KR20100073881A (ko) | 모래를 이용한 가설받침 및 이를 이용한 교량상부구조 지지방법 | |
CN217175201U (zh) | 一种装配式混凝土柱连接节点 | |
CN210917745U (zh) | 一种基于法兰连接可拆可换钢筋混凝土柱-柱连接结构 | |
CN208121542U (zh) | 一种钢-超高性能混凝土结合段 | |
JP2022031233A (ja) | 新規なプレキャスト組み立て橋脚 | |
CN107299721A (zh) | 一种预制混凝土空心柱节点连接结构及其施工方法 | |
CN108951684B (zh) | 周转型型钢混凝土施工电梯基础施工方法 | |
CN209619849U (zh) | 一种用于桥梁的抗剪连接结构 | |
CN208219582U (zh) | 一种用于水电站厂房的尾水闸墩系统 | |
CN201738249U (zh) | 桥墩钢制抱柱梁 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: Room 8908, 2072 Songjin Road, Zhangyan Town, Jinshan District, Shanghai, 201500 Patentee after: SHANGHAI EVOLUTION BUILDING SHIFT ENGINEERING Co.,Ltd. Address before: 211100 Jiangsu City, Jiangning Province Development Zone, West Road, No. 8 Buddha Patentee before: HOHAI University |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detachable steel underpinning device for reinforced concrete original column and its application method Effective date of registration: 20221123 Granted publication date: 20190503 Pledgee: Industrial Bank Co.,Ltd. Shanghai Shizhong sub branch Pledgor: SHANGHAI EVOLUTION BUILDING SHIFT ENGINEERING CO.,LTD. Registration number: Y2022310000335 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231130 Granted publication date: 20190503 Pledgee: Industrial Bank Co.,Ltd. Shanghai Shizhong sub branch Pledgor: SHANGHAI EVOLUTION BUILDING SHIFT ENGINEERING CO.,LTD. Registration number: Y2022310000335 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detachable steel support device and application method for reinforced concrete original columns Effective date of registration: 20231213 Granted publication date: 20190503 Pledgee: Industrial Bank Co.,Ltd. Shanghai Branch Pledgor: SHANGHAI EVOLUTION BUILDING SHIFT ENGINEERING CO.,LTD. Registration number: Y2023310000849 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |