CN106089247A - 一种隧道槽型约束混凝土初期支护体系及方法 - Google Patents
一种隧道槽型约束混凝土初期支护体系及方法 Download PDFInfo
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- CN106089247A CN106089247A CN201610529259.4A CN201610529259A CN106089247A CN 106089247 A CN106089247 A CN 106089247A CN 201610529259 A CN201610529259 A CN 201610529259A CN 106089247 A CN106089247 A CN 106089247A
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- 239000004567 concrete Substances 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 222
- 239000010959 steel Substances 0.000 claims abstract description 222
- 210000003205 muscle Anatomy 0.000 claims abstract description 40
- 239000011435 rock Substances 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 15
- 238000003032 molecular docking Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000008093 supporting effect Effects 0.000 description 19
- 239000003351 stiffener Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
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- 238000012986 modification Methods 0.000 description 2
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- 239000000725 suspension Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000037433 frameshift Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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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
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
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CN201610529259.4A CN106089247B (zh) | 2016-07-06 | 2016-07-06 | 一种隧道槽型约束混凝土初期支护体系及方法 |
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CN201610529259.4A CN106089247B (zh) | 2016-07-06 | 2016-07-06 | 一种隧道槽型约束混凝土初期支护体系及方法 |
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CN106089247A true CN106089247A (zh) | 2016-11-09 |
CN106089247B CN106089247B (zh) | 2019-01-04 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106545349A (zh) * | 2016-11-23 | 2017-03-29 | 山东大学 | 一种适用于隧道拱架自动化装配的节点装置及安装方法 |
CN106988767A (zh) * | 2017-04-06 | 2017-07-28 | 铁道第三勘察设计院集团有限公司 | 深埋中心水沟的软弱围岩隧道支护结构 |
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 |
CN108266204A (zh) * | 2016-12-30 | 2018-07-10 | 山东大学 | 装配式约束混凝土拱架核心混凝土灌注设备及工艺 |
CN113914891A (zh) * | 2021-09-15 | 2022-01-11 | 华亭煤业集团有限责任公司 | 一种预空软岩巷道支护结构及其施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101614125A (zh) * | 2009-07-23 | 2009-12-30 | 中铁九局集团有限公司 | V级围岩隧道施工方法 |
CN101725362A (zh) * | 2009-12-09 | 2010-06-09 | 中国矿业大学(北京) | 动压软岩巷道基于钢管混凝土支架的复合支护装置 |
CN102226407A (zh) * | 2011-05-23 | 2011-10-26 | 中铁二院工程集团有限责任公司 | 四线大跨隧道索拱联合初期支护构造 |
CN103615273A (zh) * | 2013-12-04 | 2014-03-05 | 山东大学 | 方钢约束混凝土拱架壁后充填锚注支护体系及施工方法 |
CN104047614A (zh) * | 2014-07-15 | 2014-09-17 | 山东科技大学 | 一种强膨胀泥化软岩巷道置换支护方法 |
CN105673040A (zh) * | 2016-03-10 | 2016-06-15 | 安徽理工大学 | 深井高应力巷道围岩强化支护的承载系统及其用途 |
-
2016
- 2016-07-06 CN CN201610529259.4A patent/CN106089247B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101614125A (zh) * | 2009-07-23 | 2009-12-30 | 中铁九局集团有限公司 | V级围岩隧道施工方法 |
CN101725362A (zh) * | 2009-12-09 | 2010-06-09 | 中国矿业大学(北京) | 动压软岩巷道基于钢管混凝土支架的复合支护装置 |
CN102226407A (zh) * | 2011-05-23 | 2011-10-26 | 中铁二院工程集团有限责任公司 | 四线大跨隧道索拱联合初期支护构造 |
CN103615273A (zh) * | 2013-12-04 | 2014-03-05 | 山东大学 | 方钢约束混凝土拱架壁后充填锚注支护体系及施工方法 |
CN104047614A (zh) * | 2014-07-15 | 2014-09-17 | 山东科技大学 | 一种强膨胀泥化软岩巷道置换支护方法 |
CN105673040A (zh) * | 2016-03-10 | 2016-06-15 | 安徽理工大学 | 深井高应力巷道围岩强化支护的承载系统及其用途 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106545349A (zh) * | 2016-11-23 | 2017-03-29 | 山东大学 | 一种适用于隧道拱架自动化装配的节点装置及安装方法 |
CN108266204A (zh) * | 2016-12-30 | 2018-07-10 | 山东大学 | 装配式约束混凝土拱架核心混凝土灌注设备及工艺 |
CN108266204B (zh) * | 2016-12-30 | 2019-12-24 | 山东大学 | 装配式约束混凝土拱架核心混凝土灌注设备及工艺 |
CN106988767A (zh) * | 2017-04-06 | 2017-07-28 | 铁道第三勘察设计院集团有限公司 | 深埋中心水沟的软弱围岩隧道支护结构 |
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 |
CN107780951B (zh) * | 2017-11-01 | 2024-03-01 | 中交第一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 |
CN113914891A (zh) * | 2021-09-15 | 2022-01-11 | 华亭煤业集团有限责任公司 | 一种预空软岩巷道支护结构及其施工方法 |
CN113914891B (zh) * | 2021-09-15 | 2022-08-05 | 华亭煤业集团有限责任公司 | 一种预空软岩巷道支护结构及其施工方法 |
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Inventor after: Li Shucai Inventor after: Li Yanpei Inventor after: Wan Li Inventor after: Sun Huibin Inventor after: Zhang Chuankui Inventor after: Yu Hengchang Inventor after: Lu Wei Inventor after: Shao Xing Inventor after: Shi Changsheng Inventor after: Hu Shiqi Inventor after: Pan Rui Inventor after: Wang Qi Inventor after: Wang Lei Inventor after: Xu Yingdong Inventor after: Xu Hongbin Inventor after: Wang Chunhe Inventor after: Luan Yingcheng Inventor after: Qin Qian Inventor after: Niu Jinping Inventor after: Jiang Bei Inventor after: Zeng Zhaonan Inventor after: Huo Wentao Inventor before: Li Shucai Inventor before: Li Yanpei Inventor before: Wan Li Inventor before: Sun Huibin Inventor before: Zhang Chuankui Inventor before: Yu Hengchang Inventor before: Lu Wei Inventor before: Shao Xing Inventor before: Shi Changsheng Inventor before: Hu Shiqi Inventor before: Pan Rui Inventor before: Wang Qi Inventor before: Wang Lei Inventor before: Xu Yingdong Inventor before: Xu Hongbin Inventor before: Wang Chunhe Inventor before: Luan Yingcheng Inventor before: Qin Qian Inventor before: Niu Jinping Inventor before: Jiang Bei Inventor before: Zeng Zhaonan Inventor before: Huo Wentao |
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