JP2017160777A - 大地に孔を穿つ方法及び地中作孔装置並びに使用 - Google Patents
大地に孔を穿つ方法及び地中作孔装置並びに使用 Download PDFInfo
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- JP2017160777A JP2017160777A JP2017040488A JP2017040488A JP2017160777A JP 2017160777 A JP2017160777 A JP 2017160777A JP 2017040488 A JP2017040488 A JP 2017040488A JP 2017040488 A JP2017040488 A JP 2017040488A JP 2017160777 A JP2017160777 A JP 2017160777A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000005553 drilling Methods 0.000 title claims description 179
- 239000002689 soil Substances 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000005670 electromagnetic radiation Effects 0.000 claims description 6
- 238000003909 pattern recognition Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 8
- 239000011435 rock Substances 0.000 description 7
- 229910000278 bentonite Inorganic materials 0.000 description 5
- 239000000440 bentonite Substances 0.000 description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
- E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
- E21B47/092—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting magnetic anomalies
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (10)
- 対向移動する2つの作孔ヘッド(1,2)を用いて大地に孔を穿つ方法であって、両前記作孔ヘッド(1,2)のうちの一方の作孔ヘッドを、他方の作孔ヘッド(1,2)に設けられた検出ユニット(6)により検出し、前記作孔ヘッド(1,2)のうちの少なくとも一方の作孔ヘッドの掘進方向を他方の作孔ヘッド(1,2)に関連して調整することを特徴とする方法。
- 前記検出ユニット(6)により電磁放射を送受信することを特徴とする、請求項1に記載の方法。
- 傾きを検出することを特徴とする、請求項1又は2に記載の方法。
- ローリングを検出することを特徴とする、請求項1から3までのいずれか1項に記載の方法。
- 高低偏差又は左右偏差を検出することを特徴とする、請求項1から4までのいずれか1項に記載の方法。
- 前記作孔ヘッド(1,2)により検出したパターンを比較パターンと比較することを特徴とする、請求項1から5までのいずれか1項に記載の方法。
- 前記作孔ヘッド(1,2)の双方を互いに対向するように方向付けることを特徴とする、請求項1から6までのいずれか1項に記載の方法。
- 作孔ヘッド(1,2)を備える地中作孔装置、特に請求項1から7に記載の方法を実施する地中作孔装置であって、少なくとも1つの他の作孔ヘッド(1,2)の方向付けを検出する検出ユニット(6)と、前記作孔ヘッド(1,2)の掘進方向を前記他の作孔ヘッド(1,2)に対して方向付け可能な方向制御ユニット(8)とを備えることを特徴とする地中作孔装置。
- 前記検出ユニット(6)により求めたデータをパターン認識のために評価可能である、請求項8に記載の地中作孔装置。
- 大地に孔を形成可能な作孔ヘッド内での検出ユニットの使用であって、別の作孔ヘッドを検出し、前記作孔ヘッドの掘進方向を前記別の作孔ヘッドに関して方向付けるように、前記検出ユニットを使用することを特徴とする使用。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016002479.8A DE102016002479A1 (de) | 2016-03-03 | 2016-03-03 | Verfahren zum Einbringen einer Bohrung in das Erdreich und Erdbohrvorrichtung sowie Verwendung |
DE102016002479.8 | 2016-03-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017160777A true JP2017160777A (ja) | 2017-09-14 |
JP6594363B2 JP6594363B2 (ja) | 2019-10-23 |
Family
ID=58227883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017040488A Active JP6594363B2 (ja) | 2016-03-03 | 2017-03-03 | 大地に孔を穿つ方法及び地中作孔装置並びに使用 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10400576B2 (ja) |
EP (1) | EP3214260B1 (ja) |
JP (1) | JP6594363B2 (ja) |
DE (1) | DE102016002479A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0372195A (ja) * | 1989-08-11 | 1991-03-27 | Komatsu Ltd | 地中掘削機 |
JPH11183636A (ja) * | 1997-12-25 | 1999-07-09 | Osaka Gas Co Ltd | 地中隠蔽物の検出装置 |
US20080041626A1 (en) * | 2006-08-16 | 2008-02-21 | Schlumberger Technology Corporation | Magnetic ranging while drilling parallel wells |
JP2010059678A (ja) * | 2008-09-03 | 2010-03-18 | Taisei Corp | 掘進機同士の地中接合方法および掘進機の位置検出方法 |
JP2011522141A (ja) * | 2008-06-03 | 2011-07-28 | トラクト−テヒニーク ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | ドリルヘッド |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016942A (en) | 1972-06-10 | 1977-04-12 | Trunkline Gas Company | Method and apparatus for indicating the position of one well bore with respect to a second well bore |
JPH0781483B2 (ja) | 1989-08-12 | 1995-08-30 | 株式会社ニッソー | 穴の掘削方法 |
DE10309144A1 (de) | 2002-03-27 | 2003-11-13 | Tracto Technik | Bohrkopf und Verfahren für das steuerbare Horizontalbohren |
WO2006053434A1 (en) * | 2004-11-19 | 2006-05-26 | Halliburton Energy Services, Inc. | Methods and apparatus for drilling, completing and configuring u-tube boreholes |
CA2892072C (en) * | 2012-12-21 | 2017-07-04 | Halliburton Energy Services, Inc. | Systems and methods for performing ranging measurements using third well referencing |
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2016
- 2016-03-03 DE DE102016002479.8A patent/DE102016002479A1/de active Pending
-
2017
- 2017-03-01 US US15/446,621 patent/US10400576B2/en active Active
- 2017-03-02 EP EP17000323.0A patent/EP3214260B1/de active Active
- 2017-03-03 JP JP2017040488A patent/JP6594363B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0372195A (ja) * | 1989-08-11 | 1991-03-27 | Komatsu Ltd | 地中掘削機 |
JPH11183636A (ja) * | 1997-12-25 | 1999-07-09 | Osaka Gas Co Ltd | 地中隠蔽物の検出装置 |
US20080041626A1 (en) * | 2006-08-16 | 2008-02-21 | Schlumberger Technology Corporation | Magnetic ranging while drilling parallel wells |
JP2011522141A (ja) * | 2008-06-03 | 2011-07-28 | トラクト−テヒニーク ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | ドリルヘッド |
JP2010059678A (ja) * | 2008-09-03 | 2010-03-18 | Taisei Corp | 掘進機同士の地中接合方法および掘進機の位置検出方法 |
Also Published As
Publication number | Publication date |
---|---|
EP3214260A1 (de) | 2017-09-06 |
JP6594363B2 (ja) | 2019-10-23 |
US20170254192A1 (en) | 2017-09-07 |
US10400576B2 (en) | 2019-09-03 |
DE102016002479A1 (de) | 2017-09-07 |
EP3214260B1 (de) | 2023-04-26 |
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