CN111236961A - 一种膨胀性泥岩正交斜井可拆式门架的施工方法 - Google Patents
一种膨胀性泥岩正交斜井可拆式门架的施工方法 Download PDFInfo
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- CN111236961A CN111236961A CN202010132674.2A CN202010132674A CN111236961A CN 111236961 A CN111236961 A CN 111236961A CN 202010132674 A CN202010132674 A CN 202010132674A CN 111236961 A CN111236961 A CN 111236961A
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- China
- Prior art keywords
- tunnel
- construction
- pilot tunnel
- inclined shaft
- main tunnel
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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
- 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
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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
- E21D11/14—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
- E21D11/152—Laggings made of grids or nettings
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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
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
Abstract
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Priority Applications (1)
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CN202010132674.2A CN111236961B (zh) | 2020-02-29 | 2020-02-29 | 一种膨胀性泥岩正交斜井可拆式门架的施工方法 |
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CN202010132674.2A CN111236961B (zh) | 2020-02-29 | 2020-02-29 | 一种膨胀性泥岩正交斜井可拆式门架的施工方法 |
Publications (2)
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CN111236961A true CN111236961A (zh) | 2020-06-05 |
CN111236961B CN111236961B (zh) | 2021-04-30 |
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CN202010132674.2A Active CN111236961B (zh) | 2020-02-29 | 2020-02-29 | 一种膨胀性泥岩正交斜井可拆式门架的施工方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115014281A (zh) * | 2022-05-18 | 2022-09-06 | 中铁八局集团昆明铁路建设有限公司 | 水工隧洞大坡度斜井高程控制网测量方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104481546A (zh) * | 2014-11-25 | 2015-04-01 | 中铁十二局集团有限公司 | 一种软岩隧道斜井进入正洞的双曲拱的施工方法 |
CN106907161A (zh) * | 2017-04-28 | 2017-06-30 | 中铁二十二局集团第五工程有限公司 | 一种新型隧道斜井挑项专项施工方法 |
CN206888994U (zh) * | 2017-04-28 | 2018-01-16 | 中铁二十二局集团第五工程有限公司 | 一种斜井二衬及导洞挑顶装置 |
CN107605489A (zh) * | 2017-08-28 | 2018-01-19 | 深圳市市政设计研究院有限公司 | 三线大跨隧道斜井进正洞施工方法 |
CN110242305A (zh) * | 2019-06-25 | 2019-09-17 | 北京市市政工程设计研究总院有限公司 | 一种斜井进单侧壁导坑法施作主洞的施工工艺方法 |
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2020
- 2020-02-29 CN CN202010132674.2A patent/CN111236961B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104481546A (zh) * | 2014-11-25 | 2015-04-01 | 中铁十二局集团有限公司 | 一种软岩隧道斜井进入正洞的双曲拱的施工方法 |
CN106907161A (zh) * | 2017-04-28 | 2017-06-30 | 中铁二十二局集团第五工程有限公司 | 一种新型隧道斜井挑项专项施工方法 |
CN206888994U (zh) * | 2017-04-28 | 2018-01-16 | 中铁二十二局集团第五工程有限公司 | 一种斜井二衬及导洞挑顶装置 |
CN107605489A (zh) * | 2017-08-28 | 2018-01-19 | 深圳市市政设计研究院有限公司 | 三线大跨隧道斜井进正洞施工方法 |
CN110242305A (zh) * | 2019-06-25 | 2019-09-17 | 北京市市政工程设计研究总院有限公司 | 一种斜井进单侧壁导坑法施作主洞的施工工艺方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115014281A (zh) * | 2022-05-18 | 2022-09-06 | 中铁八局集团昆明铁路建设有限公司 | 水工隧洞大坡度斜井高程控制网测量方法 |
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Address after: No.267, 15th Street, Jingkai, Zhengzhou, Henan Province, 450000 Applicant after: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. Address before: 450000 No. 116 Chengdong Road, Jinshui District, Henan, Zhengzhou Applicant before: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. |
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Inventor after: Yang Wei Inventor after: Great powers Inventor after: Hou Zhongfeng Inventor after: Qin Yali Inventor after: Hu Lianchao Inventor after: Zhang Xiaochuan Inventor after: Zhou Zhenzhen Inventor after: Tian Zhijie Inventor after: Chen Xiaoyang Inventor after: Wu Jingjiang Inventor after: Qi Ningning Inventor after: Xu Baosheng Inventor after: Zhang Yongsong Inventor after: Zhang Wen Inventor after: Zhang Ke Inventor before: Yang Wei Inventor before: Hu Lianchao Inventor before: Zhang Xiaochuan Inventor before: Zhou Zhenzhen Inventor before: Qi Ningning Inventor before: Xu Baosheng Inventor before: Zhang Yongsong Inventor before: Zhang Wen Inventor before: Zhang Ke Inventor before: Great powers Inventor before: Hou Zhongfeng Inventor before: Qin Yali |
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Effective date of registration: 20210409 Address after: 5-7 / F, Zhongjian building, 108 Chengdong Road, Jinshui District, Zhengzhou City, Henan Province, 450000 Applicant after: China Construction Seventh Bureau Transportation Construction Co.,Ltd. Applicant after: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. Address before: No.267, 15th Street, Jingkai, Zhengzhou, Henan Province, 450000 Applicant before: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. |
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