CN108930273B - 地下室支护施工方法 - Google Patents
地下室支护施工方法 Download PDFInfo
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- CN108930273B CN108930273B CN201810920743.9A CN201810920743A CN108930273B CN 108930273 B CN108930273 B CN 108930273B CN 201810920743 A CN201810920743 A CN 201810920743A CN 108930273 B CN108930273 B CN 108930273B
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- Prior art keywords
- row
- concrete
- steel
- basement
- steel suspension
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 196
- 239000010959 steel Substances 0.000 claims abstract description 196
- 238000009412 basement excavation Methods 0.000 claims abstract description 19
- 238000011065 in-situ storage Methods 0.000 claims abstract description 18
- 239000004568 cement Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims description 138
- 238000003466 welding Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
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- 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
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0046—Production methods using prestressing techniques
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810920743.9A CN108930273B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护施工方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710635355.1A CN107227741B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护结构 |
CN201810920743.9A CN108930273B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护施工方法 |
Related Parent Applications (1)
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CN201710635355.1A Division CN107227741B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护结构 |
Publications (2)
Publication Number | Publication Date |
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CN108930273A CN108930273A (zh) | 2018-12-04 |
CN108930273B true CN108930273B (zh) | 2020-09-15 |
Family
ID=59956648
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810920824.9A Active CN108930274B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护施工方法 |
CN201810920784.8A Active CN108951654B (zh) | 2017-07-30 | 2017-07-30 | 不同开挖深度地下室支护施工方法 |
CN201810920743.9A Active CN108930273B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护施工方法 |
CN201810927295.5A Active CN108951655B (zh) | 2017-07-30 | 2017-07-30 | 预应力张拉情况下的地下室支护结构 |
CN201710635355.1A Active CN107227741B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护结构 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
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CN201810920824.9A Active CN108930274B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护施工方法 |
CN201810920784.8A Active CN108951654B (zh) | 2017-07-30 | 2017-07-30 | 不同开挖深度地下室支护施工方法 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
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CN201810927295.5A Active CN108951655B (zh) | 2017-07-30 | 2017-07-30 | 预应力张拉情况下的地下室支护结构 |
CN201710635355.1A Active CN107227741B (zh) | 2017-07-30 | 2017-07-30 | 地下室支护结构 |
Country Status (1)
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CN (5) | CN108930274B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107605172B (zh) * | 2017-10-16 | 2020-04-17 | 叶长青 | 一种混凝土屋面梁的加固结构施工方法 |
CN108487261A (zh) * | 2018-04-10 | 2018-09-04 | 江西科技学院 | 一种拱形钢结构支撑 |
CN110397042A (zh) * | 2019-07-13 | 2019-11-01 | 济邦建设集团有限公司 | 一种深基坑的支撑体系 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2835351Y (zh) * | 2005-10-14 | 2006-11-08 | 浙江中成建工集团有限公司 | 深大基坑钢筋混凝土圆环桁架水平支撑结构 |
CN101615212B (zh) * | 2009-07-28 | 2011-10-26 | 武汉理工大学 | 一种排桩-内支撑支护体系简化设计计算方法 |
KR20110024554A (ko) * | 2009-09-02 | 2011-03-09 | (주)이랜드건설 | 흙막이벽체 지보 구조물과 그 시공방법 |
CN101666095B (zh) * | 2009-09-11 | 2011-11-23 | 温州市金誉建设监理有限公司 | 不规则基坑支护及施工方法 |
CN102660955B (zh) * | 2012-05-17 | 2015-05-13 | 上海强劲地基工程股份有限公司 | 一种基坑边坡支护的快速施工方法 |
CN102828520A (zh) * | 2012-09-11 | 2012-12-19 | 中煤科工集团武汉设计研究院中汉岩土工程分公司 | 一种应用于深厚泥炭土深基坑中的环形内支撑结构 |
KR20150060081A (ko) * | 2013-11-25 | 2015-06-03 | (주)써포텍 | 흙막이 가시설용 띠장 구조체 |
CN203834487U (zh) * | 2014-04-10 | 2014-09-17 | 中国十五冶金建设集团有限公司 | 型钢内支撑拉森桩哑铃形深大基坑开挖支护 |
KR20160057747A (ko) * | 2014-11-14 | 2016-05-24 | 우경기술주식회사 | 추가반력 도입이 가능한 흙막이 가시설용 프리스트레스 띠장 |
CN104727324B (zh) * | 2015-03-20 | 2016-08-03 | 朱奎 | 不规则地下室支护施工方法 |
CN107130607B (zh) * | 2015-11-24 | 2018-11-09 | 叶长青 | 建筑物地下室支护 |
CN105887891A (zh) * | 2016-04-16 | 2016-08-24 | 朱奎 | 深地下室支护的施工方法 |
CN105862878B (zh) * | 2016-05-30 | 2018-01-09 | 建研地基基础工程有限责任公司 | 一种深基坑的支撑体系 |
CN105926637B (zh) * | 2016-06-28 | 2017-10-31 | 中国建筑一局(集团)有限公司 | 一种保护既有地铁的预应力支护体系及设计 |
-
2017
- 2017-07-30 CN CN201810920824.9A patent/CN108930274B/zh active Active
- 2017-07-30 CN CN201810920784.8A patent/CN108951654B/zh active Active
- 2017-07-30 CN CN201810920743.9A patent/CN108930273B/zh active Active
- 2017-07-30 CN CN201810927295.5A patent/CN108951655B/zh active Active
- 2017-07-30 CN CN201710635355.1A patent/CN107227741B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108951654B (zh) | 2020-09-15 |
CN108930274A (zh) | 2018-12-04 |
CN107227741B (zh) | 2018-12-14 |
CN108930274B (zh) | 2020-10-27 |
CN108951654A (zh) | 2018-12-07 |
CN108951655A (zh) | 2018-12-07 |
CN108951655B (zh) | 2020-09-15 |
CN108930273A (zh) | 2018-12-04 |
CN107227741A (zh) | 2017-10-03 |
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Address after: 325000, No. 48, Jingshan Hill Road, Ouhai District, Wenzhou, Zhejiang Applicant after: Ye Changqing Address before: 325000 No. 4, Jinchuan Road, Tianhe street, Wenzhou economic and Technological Development Zone, Zhejiang, China Applicant before: Ye Changqing |
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Effective date of registration: 20240408 Address after: No. 98-1, Group 2, Yuying Village, Longshi Town, Hechuan District, Chongqing, 401544 Patentee after: Zeng Bin Country or region after: China Address before: 325000 No. 48 Xinghai Road, Jingshan Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Ye Changqing Country or region before: China |
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Effective date of registration: 20240412 Address after: 401320, No. 24-36 Jiaolong Road, Lijiatuo Street, Banan District, Chongqing (double number) Patentee after: Chongqing Kaitou Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 98-1, Group 2, Yuying Village, Longshi Town, Hechuan District, Chongqing, 401544 Patentee before: Zeng Bin Country or region before: China |