CN109989769A - 一种带临时支撑的类矩形盾构隧道用管片结构及施工方法 - Google Patents
一种带临时支撑的类矩形盾构隧道用管片结构及施工方法 Download PDFInfo
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- CN109989769A CN109989769A CN201910274653.1A CN201910274653A CN109989769A CN 109989769 A CN109989769 A CN 109989769A CN 201910274653 A CN201910274653 A CN 201910274653A CN 109989769 A CN109989769 A CN 109989769A
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 85
- 239000010959 steel Substances 0.000 claims abstract description 85
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 31
- 210000003205 muscle Anatomy 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002689 soil Substances 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
- E21D11/083—Methods or devices for joining adjacent concrete segments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910274653.1A CN109989769B (zh) | 2019-04-08 | 2019-04-08 | 一种带临时支撑的类矩形盾构隧道用管片结构及施工方法 |
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CN201910274653.1A CN109989769B (zh) | 2019-04-08 | 2019-04-08 | 一种带临时支撑的类矩形盾构隧道用管片结构及施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN109989769A true CN109989769A (zh) | 2019-07-09 |
CN109989769B CN109989769B (zh) | 2024-07-09 |
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CN201910274653.1A Active CN109989769B (zh) | 2019-04-08 | 2019-04-08 | 一种带临时支撑的类矩形盾构隧道用管片结构及施工方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112855224A (zh) * | 2020-12-30 | 2021-05-28 | 浙江青山新材料科技有限公司 | 一种高强柔性不锈钢及其制作的不锈钢件 |
CN113738397A (zh) * | 2021-10-18 | 2021-12-03 | 重庆交通大学 | 一种装配式类矩形盾构隧道管片拼装结构 |
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CN108593453A (zh) * | 2018-06-12 | 2018-09-28 | 西南交通大学 | 盾构隧道原型管片结构试验的组合式水压加载装置 |
CN209976550U (zh) * | 2019-04-08 | 2020-01-21 | 宁波大学 | 一种带临时支撑的类矩形盾构隧道用管片结构 |
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2019
- 2019-04-08 CN CN201910274653.1A patent/CN109989769B/zh active Active
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JPH1046991A (ja) * | 1996-07-31 | 1998-02-17 | Sumitomo Constr Co Ltd | シールドトンネル覆工体用セグメント、及びシールドトンネル覆工体のプレストレス導入方法 |
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CN105649648A (zh) * | 2015-12-29 | 2016-06-08 | 宁波市轨道交通集团有限公司 | 类矩形盾构隧道的管片连接结构及其施工方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112855224A (zh) * | 2020-12-30 | 2021-05-28 | 浙江青山新材料科技有限公司 | 一种高强柔性不锈钢及其制作的不锈钢件 |
CN113738397A (zh) * | 2021-10-18 | 2021-12-03 | 重庆交通大学 | 一种装配式类矩形盾构隧道管片拼装结构 |
CN113738397B (zh) * | 2021-10-18 | 2023-10-27 | 重庆交通大学 | 一种装配式类矩形盾构隧道管片拼装结构 |
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