CN110109181B - 一种隧道混凝土二次衬砌背后空洞监测方法 - Google Patents
一种隧道混凝土二次衬砌背后空洞监测方法 Download PDFInfo
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- CN110109181B CN110109181B CN201910496958.7A CN201910496958A CN110109181B CN 110109181 B CN110109181 B CN 110109181B CN 201910496958 A CN201910496958 A CN 201910496958A CN 110109181 B CN110109181 B CN 110109181B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 title claims description 3
- 238000001514 detection method Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 35
- 230000008569 process Effects 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
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- 238000013461 design Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000218231 Moraceae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
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- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Civil Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Lining And Supports For Tunnels (AREA)
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CN201910496958.7A CN110109181B (zh) | 2019-06-10 | 2019-06-10 | 一种隧道混凝土二次衬砌背后空洞监测方法 |
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CN201910496958.7A CN110109181B (zh) | 2019-06-10 | 2019-06-10 | 一种隧道混凝土二次衬砌背后空洞监测方法 |
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CN110109181A CN110109181A (zh) | 2019-08-09 |
CN110109181B true CN110109181B (zh) | 2023-11-21 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110847971B (zh) * | 2019-11-26 | 2021-09-24 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 用于定量计算隧道二次衬砌施工期混凝土灌注空洞的系统 |
CN110925021A (zh) * | 2019-12-09 | 2020-03-27 | 中铁十六局集团有限公司 | 一种监测隧道二次衬砌拱顶混凝土充满装置及使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004245624A (ja) * | 2003-02-12 | 2004-09-02 | Maeda Corp | コンクリート充填確認装置 |
JP2009127230A (ja) * | 2007-11-21 | 2009-06-11 | Okumura Corp | トンネル覆工コンクリートの打設管理方法 |
CN106918842A (zh) * | 2017-02-22 | 2017-07-04 | 中国铁道科学研究院铁道建筑研究所 | 隧道注浆空洞检查装置 |
CN208749406U (zh) * | 2018-08-24 | 2019-04-16 | 北京鸿锐嘉科技发展有限公司 | 隧道拱顶砼灌注预防空洞预警装置 |
CN212965454U (zh) * | 2019-06-10 | 2021-04-13 | 甘肃路桥建设集团有限公司 | 隧道二衬背后空洞检测仪 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20140301121A1 (en) * | 2013-04-05 | 2014-10-09 | Anam Nanotechnology, Inc. | Tunneling Electric Contacts And Related Methods, Systems And Applications |
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2019
- 2019-06-10 CN CN201910496958.7A patent/CN110109181B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004245624A (ja) * | 2003-02-12 | 2004-09-02 | Maeda Corp | コンクリート充填確認装置 |
JP2009127230A (ja) * | 2007-11-21 | 2009-06-11 | Okumura Corp | トンネル覆工コンクリートの打設管理方法 |
CN106918842A (zh) * | 2017-02-22 | 2017-07-04 | 中国铁道科学研究院铁道建筑研究所 | 隧道注浆空洞检查装置 |
CN208749406U (zh) * | 2018-08-24 | 2019-04-16 | 北京鸿锐嘉科技发展有限公司 | 隧道拱顶砼灌注预防空洞预警装置 |
CN212965454U (zh) * | 2019-06-10 | 2021-04-13 | 甘肃路桥建设集团有限公司 | 隧道二衬背后空洞检测仪 |
Non-Patent Citations (1)
Title |
---|
铁路隧道二衬背后脱空防治措施;沈天佑;《价值工程》;第140-141页 * |
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