CN110566212B - 一种先隧后井暗挖风道施工方法 - Google Patents
一种先隧后井暗挖风道施工方法 Download PDFInfo
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- CN110566212B CN110566212B CN201910889049.XA CN201910889049A CN110566212B CN 110566212 B CN110566212 B CN 110566212B CN 201910889049 A CN201910889049 A CN 201910889049A CN 110566212 B CN110566212 B CN 110566212B
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- tunnel
- air duct
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- underground excavation
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- 238000010276 construction Methods 0.000 title claims abstract description 100
- 238000009412 basement excavation Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000005192 partition Methods 0.000 claims abstract description 5
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 5
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 239000002356 single layer Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000011378 shotcrete Substances 0.000 claims description 3
- 230000005641 tunneling Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 230000005570 vertical transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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
-
- 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
- E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological 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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889049.XA CN110566212B (zh) | 2019-09-19 | 2019-09-19 | 一种先隧后井暗挖风道施工方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889049.XA CN110566212B (zh) | 2019-09-19 | 2019-09-19 | 一种先隧后井暗挖风道施工方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110566212A CN110566212A (zh) | 2019-12-13 |
| CN110566212B true CN110566212B (zh) | 2021-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910889049.XA Active CN110566212B (zh) | 2019-09-19 | 2019-09-19 | 一种先隧后井暗挖风道施工方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110566212B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370368B (zh) * | 2022-07-26 | 2025-08-19 | 中国铁路设计集团有限公司 | 一种暗挖地铁车站附属结构快速出渣的施工方法 |
| CN115653660B (zh) * | 2022-10-28 | 2025-08-15 | 中国建筑土木建设有限公司 | 公路隧道通风系统的施工方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742154A (zh) * | 2013-12-31 | 2014-04-23 | 中交第二航务工程局有限公司 | 一种盾构隧道通风井施工方法 |
| CN204357438U (zh) * | 2014-12-26 | 2015-05-27 | 长安大学 | 一种明挖隧道深基坑过渡暗挖段的开挖结构 |
| CN105298501A (zh) * | 2015-11-11 | 2016-02-03 | 上海市城市建设设计研究总院 | 暗挖车站附属风道结构施工方法 |
| CN106948823A (zh) * | 2017-03-15 | 2017-07-14 | 中铁十五局集团有限公司 | 车站风道与暗挖区间联合施作的施工方法 |
| CN107676098A (zh) * | 2017-09-08 | 2018-02-09 | 中铁十六局集团地铁工程有限公司 | 一种用免扣拱平顶柱洞法建造地铁车站的施工方法 |
| CN207161092U (zh) * | 2017-08-18 | 2018-03-30 | 中铁隧道勘测设计院有限公司 | 一种分离式暗挖双层地铁车站 |
| CN208073481U (zh) * | 2018-02-08 | 2018-11-09 | 中铁二院工程集团有限责任公司 | 山地城市地铁暗挖车站通风构造 |
-
2019
- 2019-09-19 CN CN201910889049.XA patent/CN110566212B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742154A (zh) * | 2013-12-31 | 2014-04-23 | 中交第二航务工程局有限公司 | 一种盾构隧道通风井施工方法 |
| CN204357438U (zh) * | 2014-12-26 | 2015-05-27 | 长安大学 | 一种明挖隧道深基坑过渡暗挖段的开挖结构 |
| CN105298501A (zh) * | 2015-11-11 | 2016-02-03 | 上海市城市建设设计研究总院 | 暗挖车站附属风道结构施工方法 |
| CN106948823A (zh) * | 2017-03-15 | 2017-07-14 | 中铁十五局集团有限公司 | 车站风道与暗挖区间联合施作的施工方法 |
| CN207161092U (zh) * | 2017-08-18 | 2018-03-30 | 中铁隧道勘测设计院有限公司 | 一种分离式暗挖双层地铁车站 |
| CN107676098A (zh) * | 2017-09-08 | 2018-02-09 | 中铁十六局集团地铁工程有限公司 | 一种用免扣拱平顶柱洞法建造地铁车站的施工方法 |
| CN208073481U (zh) * | 2018-02-08 | 2018-11-09 | 中铁二院工程集团有限责任公司 | 山地城市地铁暗挖车站通风构造 |
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| Publication number | Publication date |
|---|---|
| CN110566212A (zh) | 2019-12-13 |
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Effective date of registration: 20200330 Address after: 050000 18 Ping'anbei Street, Chang'an District, Shijiazhuang City, Hebei Province Applicant after: CHINA RAILWAY SIXTH GROUP SHIJIAZHUANG RAILWAY CONSTRUCTION Co.,Ltd. Applicant after: CHINA RAILWAY SIXTH GROUP Co.,Ltd. Applicant after: CHINA RAILWAY FIFTH SURVEY AND DESIGN INSTITUTE GROUP Co.,Ltd. Address before: 050000 18 Ping'anbei Street, Chang'an District, Shijiazhuang City, Hebei Province Applicant before: CHINA RAILWAY SIXTH GROUP SHIJIAZHUANG RAILWAY CONSTRUCTION Co.,Ltd. Applicant before: CHINA RAILWAY SIXTH GROUP Co.,Ltd. |
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