CN106761768B - A kind of steel pipe curtain structure support system and its construction method - Google Patents
A kind of steel pipe curtain structure support system and its construction method Download PDFInfo
- Publication number
- CN106761768B CN106761768B CN201610988201.6A CN201610988201A CN106761768B CN 106761768 B CN106761768 B CN 106761768B CN 201610988201 A CN201610988201 A CN 201610988201A CN 106761768 B CN106761768 B CN 106761768B
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- steel
- pipe
- curtain structure
- support system
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 403
- 239000010959 steel Substances 0.000 title claims abstract description 403
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 239000003381 stabilizer Substances 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000002689 soil Substances 0.000 claims description 64
- 230000006641 stabilisation Effects 0.000 claims description 28
- 238000011105 stabilization Methods 0.000 claims description 28
- 230000010412 perfusion Effects 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000009412 basement excavation Methods 0.000 claims description 6
- 238000007569 slipcasting Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000005641 tunneling Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610988201.6A CN106761768B (en) | 2016-11-10 | 2016-11-10 | A kind of steel pipe curtain structure support system and its construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610988201.6A CN106761768B (en) | 2016-11-10 | 2016-11-10 | A kind of steel pipe curtain structure support system and its construction method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106761768A CN106761768A (en) | 2017-05-31 |
CN106761768B true CN106761768B (en) | 2019-01-04 |
Family
ID=58972784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610988201.6A Active CN106761768B (en) | 2016-11-10 | 2016-11-10 | A kind of steel pipe curtain structure support system and its construction method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106761768B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108278116A (en) * | 2018-01-22 | 2018-07-13 | 东北大学 | A kind of Shallow Large Span pipe curtain support system and its construction method |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109653772B (en) * | 2019-02-03 | 2020-07-21 | 东北大学 | Shallow buried pipe curtain supporting system and construction method thereof |
CN110344842A (en) * | 2019-07-30 | 2019-10-18 | 中铁九局集团第七工程有限公司 | Main traffic road pipe curtain construction is worn under Subway tunnel |
CN110952993B (en) * | 2019-11-19 | 2021-03-16 | 东北大学 | Semi-assembly type pipe curtain structure based on steel reinforced concrete connection and construction process |
CN112597618B (en) * | 2020-08-18 | 2022-09-23 | 西南交通大学 | Method and device for predicting ground surface settlement of tunnel engineering pipe curtain support construction |
CN113279692B (en) * | 2021-05-09 | 2022-05-03 | 苏州中车建设工程有限公司 | Soft soil body area pipe shed supporting structure and construction method thereof |
CN113982625A (en) * | 2021-10-12 | 2022-01-28 | 中国化学工程第十六建设有限公司 | Reinforcing device and method for preventing subway tunnel from settling in soft soil |
CN116006217B (en) * | 2022-12-27 | 2024-01-23 | 中铁十四局集团隧道工程有限公司 | Pipe curtain structure and construction method thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090114863A (en) * | 2008-04-30 | 2009-11-04 | 원하종합건설 주식회사 | Parallelly connected iron tube and construction method for underground structure using the same |
CN101845955A (en) * | 2009-03-27 | 2010-09-29 | 株式会社Ntsenc | Underground tunnel formation infrastructure establishment method |
CN103321659A (en) * | 2013-07-22 | 2013-09-25 | 中铁隧道集团有限公司 | Large-diameter tube curtain support underground excavation construction super-shallow burying large-section subway station structure and construction method |
CN203476354U (en) * | 2013-05-27 | 2014-03-12 | 中铁工程设计咨询集团有限公司 | Underground excavation engineering major structure |
CN104832196A (en) * | 2015-03-31 | 2015-08-12 | 中铁时代建筑设计院有限公司 | Pipe roof freezing method supporting structure and construction method thereof |
CN105464675A (en) * | 2016-02-01 | 2016-04-06 | 北京首尔工程技术有限公司 | Novel surface contact pipe curtain structure and construction method thereof |
CN106089243A (en) * | 2016-06-12 | 2016-11-09 | 东北大学 | A kind of pipe curtain supporting construction connected based on concrete filled steel tube |
-
2016
- 2016-11-10 CN CN201610988201.6A patent/CN106761768B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090114863A (en) * | 2008-04-30 | 2009-11-04 | 원하종합건설 주식회사 | Parallelly connected iron tube and construction method for underground structure using the same |
CN101845955A (en) * | 2009-03-27 | 2010-09-29 | 株式会社Ntsenc | Underground tunnel formation infrastructure establishment method |
CN203476354U (en) * | 2013-05-27 | 2014-03-12 | 中铁工程设计咨询集团有限公司 | Underground excavation engineering major structure |
CN103321659A (en) * | 2013-07-22 | 2013-09-25 | 中铁隧道集团有限公司 | Large-diameter tube curtain support underground excavation construction super-shallow burying large-section subway station structure and construction method |
CN104832196A (en) * | 2015-03-31 | 2015-08-12 | 中铁时代建筑设计院有限公司 | Pipe roof freezing method supporting structure and construction method thereof |
CN105464675A (en) * | 2016-02-01 | 2016-04-06 | 北京首尔工程技术有限公司 | Novel surface contact pipe curtain structure and construction method thereof |
CN106089243A (en) * | 2016-06-12 | 2016-11-09 | 东北大学 | A kind of pipe curtain supporting construction connected based on concrete filled steel tube |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108278116A (en) * | 2018-01-22 | 2018-07-13 | 东北大学 | A kind of Shallow Large Span pipe curtain support system and its construction method |
CN108278116B (en) * | 2018-01-22 | 2020-04-07 | 东北大学 | Shallow-buried large-span pipe curtain supporting system and construction method thereof |
Also Published As
Publication number | Publication date |
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CN106761768A (en) | 2017-05-31 |
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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: Zhao Wen Inventor after: Jia Pengjiao Inventor after: Zhang Chaozhe Inventor after: Han Jianyong Inventor after: Li Shengang Inventor after: Chen Yang Inventor after: Liu Heng Inventor before: Zhao Wen Inventor before: Jia Pengjiao Inventor before: Han Jianyong Inventor before: Li Shengang Inventor before: Chen Yang Inventor before: Liu Heng |
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GR01 | Patent grant | ||
GR01 | Patent grant |