CN107795326A - 阻尼器及隧道支护结构的施工方法 - Google Patents
阻尼器及隧道支护结构的施工方法 Download PDFInfo
- Publication number
- CN107795326A CN107795326A CN201710998287.5A CN201710998287A CN107795326A CN 107795326 A CN107795326 A CN 107795326A CN 201710998287 A CN201710998287 A CN 201710998287A CN 107795326 A CN107795326 A CN 107795326A
- Authority
- CN
- China
- Prior art keywords
- damper
- tunnel
- steelframe
- connecting plate
- ring
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 81
- 238000013016 damping Methods 0.000 claims abstract description 37
- 239000004567 concrete Substances 0.000 claims abstract description 35
- 239000011378 shotcrete Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 230000005641 tunneling Effects 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000011435 rock Substances 0.000 description 12
- 239000004746 geotextile Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 3
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000007921 spray 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
- 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
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
-
- 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
- E21D11/006—Lining anchored in the rock
-
- 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
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Structural Engineering (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 (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710998287.5A CN107795326B (zh) | 2017-10-24 | 2017-10-24 | 阻尼器的隧道支护结构的施工方法 |
Applications Claiming Priority (1)
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CN201710998287.5A CN107795326B (zh) | 2017-10-24 | 2017-10-24 | 阻尼器的隧道支护结构的施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN107795326A true CN107795326A (zh) | 2018-03-13 |
CN107795326B CN107795326B (zh) | 2020-10-13 |
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CN201710998287.5A Active CN107795326B (zh) | 2017-10-24 | 2017-10-24 | 阻尼器的隧道支护结构的施工方法 |
Country Status (1)
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CN (1) | CN107795326B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109611116A (zh) * | 2019-01-28 | 2019-04-12 | 中铁第四勘察设计院集团有限公司 | 一种适应围岩大变形的管片衬砌结构及其施工方法 |
CN113073993A (zh) * | 2021-04-16 | 2021-07-06 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | 一种用于巷道装配式支护系统的阻尼结构 |
CN113982629A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 隧道支护结构 |
CN113982630A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 一种隧道支护结构 |
CN113982632A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 一种隧道支护结构 |
CN114562294A (zh) * | 2022-03-29 | 2022-05-31 | 成都理工大学 | 一种隧道让压支护限阻吸能控制器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204082170U (zh) * | 2014-07-24 | 2015-01-07 | 山东大学 | 一种适用于软弱破碎围岩的吸能让压隧道支护系统 |
CN204225906U (zh) * | 2014-11-20 | 2015-03-25 | 山东科技大学 | 大变形中空钢管混凝土支架 |
CN205691430U (zh) * | 2016-05-23 | 2016-11-16 | 安徽理工大学 | 一种隧道衬砌支护结构室内模型试验装置 |
CN106285724A (zh) * | 2016-10-14 | 2017-01-04 | 成都理工大学 | 一种隧道让压式支护体系 |
CN106761821A (zh) * | 2017-02-16 | 2017-05-31 | 同济大学 | 拼装式隧道增强结构 |
CN206439059U (zh) * | 2017-01-10 | 2017-08-25 | 中铁第一勘察设计院集团有限公司 | 一种用于大变形围岩条件下隧道的消能支护结构 |
-
2017
- 2017-10-24 CN CN201710998287.5A patent/CN107795326B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204082170U (zh) * | 2014-07-24 | 2015-01-07 | 山东大学 | 一种适用于软弱破碎围岩的吸能让压隧道支护系统 |
CN204225906U (zh) * | 2014-11-20 | 2015-03-25 | 山东科技大学 | 大变形中空钢管混凝土支架 |
CN205691430U (zh) * | 2016-05-23 | 2016-11-16 | 安徽理工大学 | 一种隧道衬砌支护结构室内模型试验装置 |
CN106285724A (zh) * | 2016-10-14 | 2017-01-04 | 成都理工大学 | 一种隧道让压式支护体系 |
CN206439059U (zh) * | 2017-01-10 | 2017-08-25 | 中铁第一勘察设计院集团有限公司 | 一种用于大变形围岩条件下隧道的消能支护结构 |
CN106761821A (zh) * | 2017-02-16 | 2017-05-31 | 同济大学 | 拼装式隧道增强结构 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109611116A (zh) * | 2019-01-28 | 2019-04-12 | 中铁第四勘察设计院集团有限公司 | 一种适应围岩大变形的管片衬砌结构及其施工方法 |
CN113073993A (zh) * | 2021-04-16 | 2021-07-06 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | 一种用于巷道装配式支护系统的阻尼结构 |
CN113982629A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 隧道支护结构 |
CN113982630A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 一种隧道支护结构 |
CN113982632A (zh) * | 2021-10-29 | 2022-01-28 | 成都未来智隧科技有限公司 | 一种隧道支护结构 |
CN113982630B (zh) * | 2021-10-29 | 2024-04-05 | 成都未来智隧科技有限公司 | 一种隧道支护结构 |
CN113982629B (zh) * | 2021-10-29 | 2024-04-05 | 成都未来智隧科技有限公司 | 隧道支护结构 |
CN114562294A (zh) * | 2022-03-29 | 2022-05-31 | 成都理工大学 | 一种隧道让压支护限阻吸能控制器 |
CN114562294B (zh) * | 2022-03-29 | 2023-03-10 | 成都理工大学 | 一种隧道让压支护限阻吸能控制器 |
Also Published As
Publication number | Publication date |
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CN107795326B (zh) | 2020-10-13 |
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Effective date of registration: 20230606 Address after: Unit 2, Building 8, No. 13, Qunxing Road, Jinniu District, Chengdu, Sichuan 610000 Patentee after: Hu Lan Address before: No. 7, Unit 2, Building 8, No. 13, Qunxing Road, Jinniu District, Chengdu, Sichuan 610000 Patentee before: Qiu Wenge |
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Effective date of registration: 20230803 Address after: 610000 room 701, floor 7, No. 29, Jiaoyuan Road, Gaofeng community, Yixin street, Shuangliu District, Chengdu, Sichuan Province (self declaration) Patentee after: Chengdu future smart Tunnel Technology Co.,Ltd. Address before: Unit 2, Building 8, No. 13, Qunxing Road, Jinniu District, Chengdu, Sichuan 610000 Patentee before: Hu Lan |