CN107299773A - 承重墙洞口加固施工方法 - Google Patents
承重墙洞口加固施工方法 Download PDFInfo
- Publication number
- CN107299773A CN107299773A CN201710707381.0A CN201710707381A CN107299773A CN 107299773 A CN107299773 A CN 107299773A CN 201710707381 A CN201710707381 A CN 201710707381A CN 107299773 A CN107299773 A CN 107299773A
- Authority
- CN
- China
- Prior art keywords
- reinforcing steel
- presstressed reinforcing
- brick wall
- arched girder
- row
- 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
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 87
- 239000011449 brick Substances 0.000 claims abstract description 87
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 210000002435 tendon Anatomy 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 240000002853 Nelumbo nucifera Species 0.000 claims description 6
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 6
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims 1
- 238000005728 strengthening Methods 0.000 description 12
- 210000003205 muscle Anatomy 0.000 description 7
- 239000004744 fabric Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000003359 percent control normalization Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002689 soil 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
-
- 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
- E04G23/0222—Replacing or adding wall ties
-
- 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
- E04G23/0244—Increasing or restoring the load-bearing capacity of building construction elements of beams at places of holes, e.g. drilled in them
-
- 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
- E04G23/0274—Temporary shoring of wall opening
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710707381.0A CN107299773B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固施工方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610181708.0A CN105672690B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固方法 |
CN201710707381.0A CN107299773B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固施工方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610181708.0A Division CN105672690B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107299773A true CN107299773A (zh) | 2017-10-27 |
CN107299773B CN107299773B (zh) | 2019-08-30 |
Family
ID=56224368
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610181708.0A Expired - Fee Related CN105672690B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固方法 |
CN201710707381.0A Expired - Fee Related CN107299773B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固施工方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610181708.0A Expired - Fee Related CN105672690B (zh) | 2016-03-02 | 2016-03-02 | 承重墙洞口加固方法 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN105672690B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108999422A (zh) * | 2018-08-15 | 2018-12-14 | 庐江荣睿建设工程有限公司 | 一种承重墙体开设门窗洞口的方法 |
CN110331795A (zh) * | 2019-07-25 | 2019-10-15 | 石家庄市住宅开发建设公司 | 拱券结构逆作法施工方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108867931B (zh) * | 2018-07-02 | 2019-12-13 | 中国建筑第八工程局有限公司 | 剪力墙建筑门洞结构 |
CN109653533A (zh) * | 2019-02-13 | 2019-04-19 | 程勇俊 | 一种混凝土楼板加固施工方法 |
CN115653346B (zh) * | 2022-12-26 | 2023-03-10 | 上海建工一建集团有限公司 | 一种既有房屋墙梁置换结构及其施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6505450B1 (en) * | 1997-10-29 | 2003-01-14 | Reginald A. J. Locke | Masonry reinforcement system |
CN201206337Y (zh) * | 2008-03-14 | 2009-03-11 | 中建三局建设工程股份有限公司 | 预应力混凝土结构 |
CN101446138A (zh) * | 2008-12-19 | 2009-06-03 | 上海市第五建筑有限公司 | 改建工程墙体外挂饰材防渗漏施工方法 |
CN201531124U (zh) * | 2009-09-24 | 2010-07-21 | 马人乐 | 分级体外预应力加固砌体结构 |
CN202509790U (zh) * | 2012-01-12 | 2012-10-31 | 中国水电顾问集团华东勘测设计研究院 | 构筑物水池的加固结构 |
CN103352581A (zh) * | 2013-07-09 | 2013-10-16 | 北京筑福国际工程技术有限责任公司 | 采用内部预应力钢筋锚杆加固烧结粘土砖砌体结构的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100693137B1 (ko) * | 2004-06-15 | 2007-03-13 | 김상남 | 프리스트레스를 이용한 건축물 보강구조 |
CN102434008B (zh) * | 2010-09-29 | 2015-02-25 | 贵阳铝镁设计研究院有限公司 | 一种现浇砼板上开洞后的洞口加固方法 |
CN102877656B (zh) * | 2012-08-10 | 2016-08-03 | 南京工业大学 | 钢结构加固砌体墙的方法 |
CN103741842A (zh) * | 2014-01-22 | 2014-04-23 | 天津大学建筑设计研究院 | 一种轻型装配式剪力墙结构 |
CN204212447U (zh) * | 2014-10-17 | 2015-03-18 | 中国十七冶集团有限公司 | 门窗混凝土拱形过梁加固施工装置 |
-
2016
- 2016-03-02 CN CN201610181708.0A patent/CN105672690B/zh not_active Expired - Fee Related
- 2016-03-02 CN CN201710707381.0A patent/CN107299773B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6505450B1 (en) * | 1997-10-29 | 2003-01-14 | Reginald A. J. Locke | Masonry reinforcement system |
CN201206337Y (zh) * | 2008-03-14 | 2009-03-11 | 中建三局建设工程股份有限公司 | 预应力混凝土结构 |
CN101446138A (zh) * | 2008-12-19 | 2009-06-03 | 上海市第五建筑有限公司 | 改建工程墙体外挂饰材防渗漏施工方法 |
CN201531124U (zh) * | 2009-09-24 | 2010-07-21 | 马人乐 | 分级体外预应力加固砌体结构 |
CN202509790U (zh) * | 2012-01-12 | 2012-10-31 | 中国水电顾问集团华东勘测设计研究院 | 构筑物水池的加固结构 |
CN103352581A (zh) * | 2013-07-09 | 2013-10-16 | 北京筑福国际工程技术有限责任公司 | 采用内部预应力钢筋锚杆加固烧结粘土砖砌体结构的方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108999422A (zh) * | 2018-08-15 | 2018-12-14 | 庐江荣睿建设工程有限公司 | 一种承重墙体开设门窗洞口的方法 |
CN110331795A (zh) * | 2019-07-25 | 2019-10-15 | 石家庄市住宅开发建设公司 | 拱券结构逆作法施工方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105672690A (zh) | 2016-06-15 |
CN107299773B (zh) | 2019-08-30 |
CN105672690B (zh) | 2017-11-28 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210107 Address after: 251800 Liangwang village, Yanghu Township, Yangxin County, Binzhou City, Shandong Province Patentee after: Yangxin Longfeng metal products Co.,Ltd. Address before: Room 302, building 11, Jingshan group, Wenzhou City, Zhejiang Province 325000 Patentee before: Ye Xiangzhu |
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TR01 | Transfer of patent right |
Effective date of registration: 20210602 Address after: No. 58, Yingbin Avenue, Xiadu community, Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region, 537300 Patentee after: Li Weizhi Address before: 251800 Liangwang village, Yanghu Township, Yangxin County, Binzhou City, Shandong Province Patentee before: Yangxin Longfeng metal products Co.,Ltd. |
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Effective date of registration: 20221019 Address after: 353500 No. 275, Gongnong East Road, Songyuan street, Songxi County, Nanping City, Fujian Province Patentee after: Fujian Zhonglin Engineering Construction Co.,Ltd. Patentee after: Qiaozhi Construction Co.,Ltd. Patentee after: FUZHOU University Address before: No. 58, Yingbin Avenue, Xiadu community, Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region, 537300 Patentee before: Li Weizhi |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |
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CF01 | Termination of patent right due to non-payment of annual fee |