CN111042823A - 复杂环境隧道非爆破贯通方法 - Google Patents
复杂环境隧道非爆破贯通方法 Download PDFInfo
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- CN111042823A CN111042823A CN201911395418.6A CN201911395418A CN111042823A CN 111042823 A CN111042823 A CN 111042823A CN 201911395418 A CN201911395418 A CN 201911395418A CN 111042823 A CN111042823 A CN 111042823A
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- tunnel
- concrete
- steel frame
- complex environment
- spraying
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000005422 blasting Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- 239000010959 steel Substances 0.000 claims abstract description 48
- 239000004567 concrete Substances 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000005553 drilling Methods 0.000 claims abstract description 16
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 230000035515 penetration Effects 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000011435 rock Substances 0.000 claims description 25
- 238000009412 basement excavation Methods 0.000 claims description 16
- 239000011378 shotcrete Substances 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000004873 anchoring Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000008262 pumice Substances 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 36
- 238000005192 partition Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 12
- 238000013461 design Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
-
- 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
-
- 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
- E21D11/14—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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
- E21D20/021—Grouting with inorganic components, e.g. cement
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911395418.6A CN111042823B (zh) | 2019-12-30 | 2019-12-30 | 复杂环境隧道非爆破贯通方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911395418.6A CN111042823B (zh) | 2019-12-30 | 2019-12-30 | 复杂环境隧道非爆破贯通方法 |
Publications (2)
Publication Number | Publication Date |
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CN111042823A true CN111042823A (zh) | 2020-04-21 |
CN111042823B CN111042823B (zh) | 2021-12-28 |
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Family Applications (1)
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CN201911395418.6A Active CN111042823B (zh) | 2019-12-30 | 2019-12-30 | 复杂环境隧道非爆破贯通方法 |
Country Status (1)
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CN (1) | CN111042823B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112832803A (zh) * | 2021-03-17 | 2021-05-25 | 中国铁建重工集团股份有限公司 | 一种超大异形断面施工方法 |
CN113803077A (zh) * | 2021-11-18 | 2021-12-17 | 中铁九局集团第七工程有限公司 | 一种水平节理泥质页岩富水隧道超前支护施工方法 |
CN117145521A (zh) * | 2023-10-27 | 2023-12-01 | 保利长大工程有限公司 | 隧道下穿国道段开挖支护施工工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05132941A (ja) * | 1991-11-06 | 1993-05-28 | Koichi Uemura | オープンシールド工法およびそれに使用するコンクリート函体 |
CN1285458A (zh) * | 2000-09-20 | 2001-02-28 | 李宪奎 | 地下构筑物的暗挖施工方法 |
CN101781992A (zh) * | 2009-01-15 | 2010-07-21 | 郭宝良 | 岩石隧道切通机 |
CN103317603A (zh) * | 2012-03-18 | 2013-09-25 | 赵兵 | 通过孔内锚固导向器使绳锯机用于地下岩石工程的方法 |
CN106121659A (zh) * | 2016-06-27 | 2016-11-16 | 中交公局第三工程有限公司 | 一种下穿城市主干道上软下硬地层小断面隧道开挖方法 |
CN106837352A (zh) * | 2017-01-22 | 2017-06-13 | 中南大学 | 断层破碎带围岩隧道施工方法 |
-
2019
- 2019-12-30 CN CN201911395418.6A patent/CN111042823B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05132941A (ja) * | 1991-11-06 | 1993-05-28 | Koichi Uemura | オープンシールド工法およびそれに使用するコンクリート函体 |
CN1285458A (zh) * | 2000-09-20 | 2001-02-28 | 李宪奎 | 地下构筑物的暗挖施工方法 |
CN101781992A (zh) * | 2009-01-15 | 2010-07-21 | 郭宝良 | 岩石隧道切通机 |
CN103317603A (zh) * | 2012-03-18 | 2013-09-25 | 赵兵 | 通过孔内锚固导向器使绳锯机用于地下岩石工程的方法 |
CN106121659A (zh) * | 2016-06-27 | 2016-11-16 | 中交公局第三工程有限公司 | 一种下穿城市主干道上软下硬地层小断面隧道开挖方法 |
CN106837352A (zh) * | 2017-01-22 | 2017-06-13 | 中南大学 | 断层破碎带围岩隧道施工方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112832803A (zh) * | 2021-03-17 | 2021-05-25 | 中国铁建重工集团股份有限公司 | 一种超大异形断面施工方法 |
CN113803077A (zh) * | 2021-11-18 | 2021-12-17 | 中铁九局集团第七工程有限公司 | 一种水平节理泥质页岩富水隧道超前支护施工方法 |
CN117145521A (zh) * | 2023-10-27 | 2023-12-01 | 保利长大工程有限公司 | 隧道下穿国道段开挖支护施工工艺 |
CN117145521B (zh) * | 2023-10-27 | 2024-02-27 | 保利长大工程有限公司 | 隧道下穿国道段开挖支护施工工艺 |
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CN111042823B (zh) | 2021-12-28 |
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Inventor after: Luo Ruzhou Inventor after: Yang Lei Inventor after: Liao Shuwen Inventor after: Shi Zhibo Inventor after: Dong Guozhen Inventor after: Ding Haifeng Inventor after: Duan Xianghu Inventor after: Liu Xiaojian Inventor after: Ma Nanfei Inventor after: Wang Yonghai Inventor after: Gu Lei Inventor after: Yu Guosheng Inventor after: Wang Hongwei Inventor after: Lu Yongfei Inventor before: Luo Ruzhou Inventor before: Yang Lei Inventor before: Liao Shuwen Inventor before: Shi Zhibo Inventor before: Dong Guozhen Inventor before: Ding Haifeng Inventor before: Duan Xianghu Inventor before: Liu Xiaojian Inventor before: Ma Nanfei Inventor before: Wang Yonghai Inventor before: Gu Lei Inventor before: Yu Guosheng Inventor before: Wang Hongwei Inventor before: Lu Yongfei |
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