CN105937396B - A kind of method for protecting support of ridge ridge section highly stress soft rock stress constructing tunnel Deformation control - Google Patents
A kind of method for protecting support of ridge ridge section highly stress soft rock stress constructing tunnel Deformation control Download PDFInfo
- Publication number
- CN105937396B CN105937396B CN201610359277.2A CN201610359277A CN105937396B CN 105937396 B CN105937396 B CN 105937396B CN 201610359277 A CN201610359277 A CN 201610359277A CN 105937396 B CN105937396 B CN 105937396B
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- China
- Prior art keywords
- tunnel
- layer
- arch
- inverted arch
- ridge
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610359277.2A CN105937396B (en) | 2016-05-27 | 2016-05-27 | A kind of method for protecting support of ridge ridge section highly stress soft rock stress constructing tunnel Deformation control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610359277.2A CN105937396B (en) | 2016-05-27 | 2016-05-27 | A kind of method for protecting support of ridge ridge section highly stress soft rock stress constructing tunnel Deformation control |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105937396A CN105937396A (en) | 2016-09-14 |
CN105937396B true CN105937396B (en) | 2019-02-12 |
Family
ID=57151611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610359277.2A Active CN105937396B (en) | 2016-05-27 | 2016-05-27 | A kind of method for protecting support of ridge ridge section highly stress soft rock stress constructing tunnel Deformation control |
Country Status (1)
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CN (1) | CN105937396B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106481343B (en) * | 2016-11-14 | 2018-07-03 | 西安科技大学 | A kind of Soft Rock Tunnel Excavation and preliminary bracing method |
CN106761845B (en) * | 2016-12-16 | 2019-03-26 | 长安大学 | A kind of lock foot technique of large-deformation tunnel in soft rock steelframe |
CN108518230A (en) * | 2018-03-19 | 2018-09-11 | 中铁隧道局集团有限公司 | A kind of highly stress soft rock stress Tunnel Second Lining deformation control method and structure |
CN108894801B (en) * | 2018-07-04 | 2019-11-29 | 中铁十一局集团第五工程有限公司 | The impervious structure of high-pressure water-rich solution cavity of tunnel section supporting and construction method |
CN109826632B (en) * | 2019-03-26 | 2020-06-16 | 西南交通大学 | Large deformation control method for weak broken carbonaceous shale single-line tunnel |
CN110145329B (en) * | 2019-06-05 | 2020-08-11 | 中国矿业大学(北京) | Deep soft rock circular roadway supporting method |
CN110318793A (en) * | 2019-07-12 | 2019-10-11 | 中铁十二局集团有限公司 | Soft rock large deformation section tunnel inverted arch handles the construction method of long anchor pole |
CN110714770A (en) * | 2019-10-29 | 2020-01-21 | 中铁隧道集团二处有限公司 | Support method for releasing high ground stress of hard horizontal surrounding rock through buffer layer |
CN111594182A (en) * | 2020-05-14 | 2020-08-28 | 北京交通大学 | Large deformation control method for large buried depth soft rock tunnel |
CN113047849B (en) * | 2021-05-20 | 2024-03-01 | 宜春学院 | Construction method for lining support of soft rock biased tunnel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105257295B (en) * | 2015-09-26 | 2019-03-22 | 中交第二公路工程局有限公司 | A kind of micro- bench excavation construction technology in tunnel based on bench cut method |
CN105350972B (en) * | 2015-10-26 | 2019-01-11 | 中铁二十局集团有限公司 | A kind of high-ground stress Support System in Soft Rock Tunnels excavation construction method |
CN105156118B (en) * | 2015-10-26 | 2017-08-01 | 中铁二十局集团有限公司 | High-ground stress Support System in Soft Rock Tunnels excavation supporting construction method |
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2016
- 2016-05-27 CN CN201610359277.2A patent/CN105937396B/en active Active
Non-Patent Citations (2)
Title |
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三台阶法在大王顶隧道施工中的应用;刘奕辉 等;《公路交通技术》;20101231(第6期);第101页至第104页 |
客运专线大断面黄土隧道含水地段快速施工技术;刘旭全 等;《铁道标准设计》;20071231(第S1期);第93页至第97页 |
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Publication number | Publication date |
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CN105937396A (en) | 2016-09-14 |
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CB03 | Change of inventor or designer information |
Inventor after: Zhuo Yue Inventor after: Wu Yongdong Inventor after: Gao Pan Inventor after: Fan Guowen Inventor after: Zou Li Inventor after: Zhang Xun Inventor after: You Xianming Inventor after: Chen Jian Inventor after: Zhang Wenxin Inventor after: Li Yanzong Inventor after: Hu Jingjun Inventor before: Zhuo Yue Inventor before: Gao Pan Inventor before: Fan Guowen Inventor before: Zou Li Inventor before: You Xianming Inventor before: Chen Jian Inventor before: Zhang Wenxin Inventor before: Li Yanzong Inventor before: Hu Jingjun Inventor before: Wu Yongdong |
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