CN112855221A - 一种高地应力软弱围岩隧道加固设备及施工方法 - Google Patents
一种高地应力软弱围岩隧道加固设备及施工方法 Download PDFInfo
- Publication number
- CN112855221A CN112855221A CN202110311294.XA CN202110311294A CN112855221A CN 112855221 A CN112855221 A CN 112855221A CN 202110311294 A CN202110311294 A CN 202110311294A CN 112855221 A CN112855221 A CN 112855221A
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- China
- Prior art keywords
- fixed mounting
- plate
- tunnel
- trapezoidal
- lining
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000002787 reinforcement Effects 0.000 claims abstract description 28
- 238000001125 extrusion Methods 0.000 claims description 36
- 230000002457 bidirectional effect Effects 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000009415 formwork Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- 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
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- 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
- E21D11/12—Temporary supports for use during building; Accessories
-
- 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)
- Structural Engineering (AREA)
- Architecture (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)
Application Number | Priority Date | Filing Date | Title |
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CN202110311294.XA CN112855221B (zh) | 2021-03-24 | 2021-03-24 | 一种高地应力软弱围岩隧道加固设备及施工方法 |
Applications Claiming Priority (1)
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CN202110311294.XA CN112855221B (zh) | 2021-03-24 | 2021-03-24 | 一种高地应力软弱围岩隧道加固设备及施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN112855221A true CN112855221A (zh) | 2021-05-28 |
CN112855221B CN112855221B (zh) | 2023-03-14 |
Family
ID=75992456
Family Applications (1)
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CN202110311294.XA Active CN112855221B (zh) | 2021-03-24 | 2021-03-24 | 一种高地应力软弱围岩隧道加固设备及施工方法 |
Country Status (1)
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CN (1) | CN112855221B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113818905A (zh) * | 2021-11-03 | 2021-12-21 | 湖南百舸水利建设股份有限公司 | 一种隧道衬砌模板台车 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210768828U (zh) * | 2019-10-28 | 2020-06-16 | 洛阳广达机械设备有限公司 | 一种可调式隧道混凝土衬砌台车 |
CN210858744U (zh) * | 2019-08-29 | 2020-06-26 | 武汉华瑞佳业路桥钢模有限公司 | 一种隧道衬砌台车模板 |
CN211230494U (zh) * | 2019-11-19 | 2020-08-11 | 代德彪 | 一种用于高速公路隧道整体衬砌台车的沟槽衬砌成型装置 |
CN211397592U (zh) * | 2019-07-25 | 2020-09-01 | 天津联东兴达科技有限公司 | 一种高铁双线隧道衬砌台车可调模板 |
CN112502740A (zh) * | 2020-11-29 | 2021-03-16 | 温州因非科技有限公司 | 一种便于模板更换的隧道衬砌台车 |
-
2021
- 2021-03-24 CN CN202110311294.XA patent/CN112855221B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN211397592U (zh) * | 2019-07-25 | 2020-09-01 | 天津联东兴达科技有限公司 | 一种高铁双线隧道衬砌台车可调模板 |
CN210858744U (zh) * | 2019-08-29 | 2020-06-26 | 武汉华瑞佳业路桥钢模有限公司 | 一种隧道衬砌台车模板 |
CN210768828U (zh) * | 2019-10-28 | 2020-06-16 | 洛阳广达机械设备有限公司 | 一种可调式隧道混凝土衬砌台车 |
CN211230494U (zh) * | 2019-11-19 | 2020-08-11 | 代德彪 | 一种用于高速公路隧道整体衬砌台车的沟槽衬砌成型装置 |
CN112502740A (zh) * | 2020-11-29 | 2021-03-16 | 温州因非科技有限公司 | 一种便于模板更换的隧道衬砌台车 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113818905A (zh) * | 2021-11-03 | 2021-12-21 | 湖南百舸水利建设股份有限公司 | 一种隧道衬砌模板台车 |
CN113818905B (zh) * | 2021-11-03 | 2024-01-23 | 湖南百舸水利建设股份有限公司 | 一种隧道衬砌模板台车 |
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Inventor after: Rong Yao Inventor after: Xiao Xiao Inventor after: Lin Mushui Inventor after: Zhang Chengke Inventor after: Wu Rongjun Inventor after: Zhu Liqing Inventor after: Sun Yang Inventor after: Rong Chao Inventor after: Cui Meng Inventor after: Xu Bin Inventor before: Rong Yao Inventor before: Zhang Chengke Inventor before: Zhu Liqing Inventor before: Sun Yang Inventor before: Rong Chao Inventor before: Cui Meng Inventor before: Xu Bin Inventor before: Xiao Xiao |
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Effective date of registration: 20221209 Address after: 330052 no.809 Jinsha Avenue, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Applicant after: Jiangxi Academy of Transportation Sciences Co.,Ltd. Applicant after: DACHENG ENGINEERING CONSTRUCTION GROUP Co.,Ltd. Address before: 330052 no.809 Jinsha Avenue, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Applicant before: Jiangxi Academy of Transportation Sciences Co.,Ltd. |
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