CN114562294A - 一种隧道让压支护限阻吸能控制器 - Google Patents
一种隧道让压支护限阻吸能控制器 Download PDFInfo
- Publication number
- CN114562294A CN114562294A CN202210320653.2A CN202210320653A CN114562294A CN 114562294 A CN114562294 A CN 114562294A CN 202210320653 A CN202210320653 A CN 202210320653A CN 114562294 A CN114562294 A CN 114562294A
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- Prior art keywords
- steel
- plate
- steel plate
- panel
- wavy
- 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 claims abstract description 276
- 239000010959 steel Substances 0.000 claims abstract description 276
- 239000000178 monomer Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011435 rock Substances 0.000 description 21
- 238000010521 absorption reaction Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 8
- 239000011378 shotcrete Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
-
- 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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/155—Laggings made of strips, slats, slabs or sheet piles
-
- 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
- E21D11/183—Supporting means for arch members, not provided for in E21D11/22
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210320653.2A CN114562294B (zh) | 2022-03-29 | 2022-03-29 | 一种隧道让压支护限阻吸能控制器 |
Applications Claiming Priority (1)
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CN202210320653.2A CN114562294B (zh) | 2022-03-29 | 2022-03-29 | 一种隧道让压支护限阻吸能控制器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114562294A true CN114562294A (zh) | 2022-05-31 |
CN114562294B CN114562294B (zh) | 2023-03-10 |
Family
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Family Applications (1)
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CN202210320653.2A Active CN114562294B (zh) | 2022-03-29 | 2022-03-29 | 一种隧道让压支护限阻吸能控制器 |
Country Status (1)
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CN (1) | CN114562294B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB280417A (en) * | 1927-03-05 | 1927-11-17 | Hans Schaefer | Improvements in lining constructions for galleries, tunnels or the like |
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 |
CN107780951A (zh) * | 2017-11-01 | 2018-03-09 | 中交第公路勘察设计研究院有限公司 | 高地应力软岩大变形初期支护体系 |
CN107795326A (zh) * | 2017-10-24 | 2018-03-13 | 仇文革 | 阻尼器及隧道支护结构的施工方法 |
CN209067236U (zh) * | 2018-11-20 | 2019-07-05 | 中铁二十局集团第六工程有限公司 | 基于限阻器的黄土隧道初期支护结构 |
CN111764930A (zh) * | 2020-06-05 | 2020-10-13 | 中南大学 | 一种带蜂窝吸能装置的隧道支护结构及其施工方法 |
CN111828053A (zh) * | 2020-08-17 | 2020-10-27 | 成都理工大学 | 钢管混凝土与喷射混凝土劲性组合结构隧道支护体系及施工方法 |
CN112282799A (zh) * | 2020-11-02 | 2021-01-29 | 辽宁工程技术大学 | 一种支锚一体限阻耗能大变形隧道初期支护结构与施工方法 |
CN212837858U (zh) * | 2020-06-19 | 2021-03-30 | 四川川交路桥有限责任公司 | 一种软岩变形隧道钢拱架节点的连接装置 |
CN114033440A (zh) * | 2021-11-18 | 2022-02-11 | 成都天佑智隧科技有限公司 | 隧道支护结构施工方法 |
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2022
- 2022-03-29 CN CN202210320653.2A patent/CN114562294B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB280417A (en) * | 1927-03-05 | 1927-11-17 | Hans Schaefer | Improvements in lining constructions for galleries, tunnels or the like |
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 |
CN107795326A (zh) * | 2017-10-24 | 2018-03-13 | 仇文革 | 阻尼器及隧道支护结构的施工方法 |
CN107780951A (zh) * | 2017-11-01 | 2018-03-09 | 中交第公路勘察设计研究院有限公司 | 高地应力软岩大变形初期支护体系 |
CN209067236U (zh) * | 2018-11-20 | 2019-07-05 | 中铁二十局集团第六工程有限公司 | 基于限阻器的黄土隧道初期支护结构 |
CN111764930A (zh) * | 2020-06-05 | 2020-10-13 | 中南大学 | 一种带蜂窝吸能装置的隧道支护结构及其施工方法 |
CN212837858U (zh) * | 2020-06-19 | 2021-03-30 | 四川川交路桥有限责任公司 | 一种软岩变形隧道钢拱架节点的连接装置 |
CN111828053A (zh) * | 2020-08-17 | 2020-10-27 | 成都理工大学 | 钢管混凝土与喷射混凝土劲性组合结构隧道支护体系及施工方法 |
CN112282799A (zh) * | 2020-11-02 | 2021-01-29 | 辽宁工程技术大学 | 一种支锚一体限阻耗能大变形隧道初期支护结构与施工方法 |
CN114033440A (zh) * | 2021-11-18 | 2022-02-11 | 成都天佑智隧科技有限公司 | 隧道支护结构施工方法 |
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CN114562294B (zh) | 2023-03-10 |
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Effective date of registration: 20221220 Address after: Three road 610059 Sichuan city of Chengdu province Chenghua District Erxian Qiaodong No. 1 Applicant after: Chengdu University of Technology Applicant after: China Railway ninth Bureau Group No.5 Engineering Co.,Ltd. Applicant after: CHINA RAIL WAY NO.9 GROUP NO.2 ENGINEERING CO.,LTD. Address before: Three road 610059 Sichuan city of Chengdu province Chenghua District Erxian Qiaodong No. 1 Applicant before: Chengdu University of Technology |
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