CN110630325B - 利用水平定向钻进行长距离隧道的泄水方法 - Google Patents
利用水平定向钻进行长距离隧道的泄水方法 Download PDFInfo
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- CN110630325B CN110630325B CN201910843058.5A CN201910843058A CN110630325B CN 110630325 B CN110630325 B CN 110630325B CN 201910843058 A CN201910843058 A CN 201910843058A CN 110630325 B CN110630325 B CN 110630325B
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- tunnel
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- 238000005553 drilling Methods 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 238000013461 design Methods 0.000 claims abstract description 16
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 239000011435 rock Substances 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 3
- 229910000278 bentonite Inorganic materials 0.000 claims description 3
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- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
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- 238000007689 inspection Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
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- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
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CN201910843058.5A CN110630325B (zh) | 2019-09-06 | 2019-09-06 | 利用水平定向钻进行长距离隧道的泄水方法 |
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CN201910843058.5A CN110630325B (zh) | 2019-09-06 | 2019-09-06 | 利用水平定向钻进行长距离隧道的泄水方法 |
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CN110630325A CN110630325A (zh) | 2019-12-31 |
CN110630325B true CN110630325B (zh) | 2020-11-20 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110952953B (zh) * | 2020-01-15 | 2024-03-19 | 安徽建筑大学 | 一种水平定向钻孔口保压封堵装置及应用该装置的涌水处理方法 |
CN111206933A (zh) * | 2020-01-20 | 2020-05-29 | 西南交通大学 | 一种穿越岩溶富水地段的隧道施工方法 |
CN115573771A (zh) * | 2022-11-10 | 2023-01-06 | 中交第二公路勘察设计研究院有限公司 | 基于超长距离水平定向钻孔铺设排水管的隧道排水方法 |
Family Cites Families (5)
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HUT57303A (en) * | 1986-04-17 | 1991-11-28 | Magyar Aluminium | Method and structure for blocking water flowing in ducts being under the surface |
AT4562U3 (de) * | 2001-05-17 | 2002-04-25 | Gls Baugmbh & Co Kg | Verfahren zur sanierung von tunnel-rückflächenentwässerungen |
CN203685289U (zh) * | 2013-10-30 | 2014-07-02 | 西安建筑科技大学 | 一种高海拔严寒富水隧道永临结合的防冻排水结构 |
CN108060908B (zh) * | 2017-11-14 | 2020-04-07 | 北京中煤矿山工程有限公司 | 建筑群下富水砂层长距离水平定向钻孔注浆加固工艺 |
CN109488310B (zh) * | 2018-11-16 | 2020-02-07 | 中铁二十局集团第六工程有限公司 | 穿越碎屑岩陡倾逆冲富水断层隧道施工方法 |
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