CN111734445A - 一种隧道二衬混凝土左右同步逐窗灌注系统及其灌注方法 - Google Patents
一种隧道二衬混凝土左右同步逐窗灌注系统及其灌注方法 Download PDFInfo
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- CN111734445A CN111734445A CN202010498006.1A CN202010498006A CN111734445A CN 111734445 A CN111734445 A CN 111734445A CN 202010498006 A CN202010498006 A CN 202010498006A CN 111734445 A CN111734445 A CN 111734445A
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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
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
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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
- E21D11/003—Linings or provisions thereon, specially adapted for traffic tunnels, e.g. with built-in cleaning devices
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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
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
对比项目 | 传统工艺 | 本申请 |
单循环二衬混凝土浇筑时间(共198m³砼) | 10h~12h | 6.5h以内 |
二衬混凝土蜂窝、麻面比例 | 10% | 1% |
二衬脱空点 | 每10循环30~40次 | 每100循环1~2次(即本申请基本杜绝了混凝土脱空问题的发生) |
Claims (11)
Priority Applications (1)
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CN202010498006.1A CN111734445B (zh) | 2020-06-04 | 2020-06-04 | 一种隧道二衬混凝土左右同步逐窗灌注系统及其灌注方法 |
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CN202010498006.1A CN111734445B (zh) | 2020-06-04 | 2020-06-04 | 一种隧道二衬混凝土左右同步逐窗灌注系统及其灌注方法 |
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CN111734445A true CN111734445A (zh) | 2020-10-02 |
CN111734445B CN111734445B (zh) | 2022-01-04 |
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CN202010498006.1A Active CN111734445B (zh) | 2020-06-04 | 2020-06-04 | 一种隧道二衬混凝土左右同步逐窗灌注系统及其灌注方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114320366A (zh) * | 2021-12-31 | 2022-04-12 | 李经国 | 隧道用半自动衬砌台车及隧道内逐仓浇筑衬砌的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05248185A (ja) * | 1992-03-05 | 1993-09-24 | Mitsui Constr Co Ltd | シール部材 |
JPH05248186A (ja) * | 1992-03-05 | 1993-09-24 | Mitsui Constr Co Ltd | 覆工型枠装置 |
CN206397513U (zh) * | 2016-12-29 | 2017-08-11 | 中铁十九局集团第一工程有限公司 | 一种衬砌台车 |
CN207920621U (zh) * | 2017-12-29 | 2018-09-28 | 中国铁道科学研究院铁道建筑研究所 | 一种隧道衬砌台车逆向注浆装置 |
CN209293809U (zh) * | 2018-12-21 | 2019-08-23 | 成都锐龙机械制造有限公司 | 一种分层逐窗浇筑装置 |
-
2020
- 2020-06-04 CN CN202010498006.1A patent/CN111734445B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05248185A (ja) * | 1992-03-05 | 1993-09-24 | Mitsui Constr Co Ltd | シール部材 |
JPH05248186A (ja) * | 1992-03-05 | 1993-09-24 | Mitsui Constr Co Ltd | 覆工型枠装置 |
CN206397513U (zh) * | 2016-12-29 | 2017-08-11 | 中铁十九局集团第一工程有限公司 | 一种衬砌台车 |
CN207920621U (zh) * | 2017-12-29 | 2018-09-28 | 中国铁道科学研究院铁道建筑研究所 | 一种隧道衬砌台车逆向注浆装置 |
CN209293809U (zh) * | 2018-12-21 | 2019-08-23 | 成都锐龙机械制造有限公司 | 一种分层逐窗浇筑装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114320366A (zh) * | 2021-12-31 | 2022-04-12 | 李经国 | 隧道用半自动衬砌台车及隧道内逐仓浇筑衬砌的方法 |
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Inventor after: Fu Zhongyang Inventor after: Ning Ke Inventor after: Wang Jingwei Inventor after: Xu Huawu Inventor after: Luo Wenhua Inventor after: Li Wei Inventor after: Ma Jian Inventor after: Gao Qing Inventor after: Shen Xuesong Inventor after: Duan Jiubo Inventor after: Liu Yan Inventor after: Wang Wenming Inventor after: Zhang Rui Inventor after: Zhang Haobo Inventor before: Fu Zhongyang Inventor before: Xu Huawu Inventor before: Luo Wenhua Inventor before: Li Wei Inventor before: Gao Qing Inventor before: Shen Xuesong Inventor before: Duan Jiubo Inventor before: Liu Yan Inventor before: Zhang Rui Inventor before: Zhang Haobo Inventor before: Ning Ke Inventor before: Wang Jingwei |
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