JPH03500793A - 孔ずれを測定する装置と方法 - Google Patents
孔ずれを測定する装置と方法Info
- Publication number
- JPH03500793A JPH03500793A JP63508635A JP50863588A JPH03500793A JP H03500793 A JPH03500793 A JP H03500793A JP 63508635 A JP63508635 A JP 63508635A JP 50863588 A JP50863588 A JP 50863588A JP H03500793 A JPH03500793 A JP H03500793A
- Authority
- JP
- Japan
- Prior art keywords
- rod
- hole
- sensor
- measuring
- measuring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 51
- 238000005259 measurement Methods 0.000 claims description 30
- 238000006073 displacement reaction Methods 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000003562 lightweight material Substances 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000012937 correction Methods 0.000 description 18
- 238000005422 blasting Methods 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013481 data capture Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
Landscapes
- Geology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics And Detection Of Objects (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8726597 | 1987-11-13 | ||
| GB878726597A GB8726597D0 (en) | 1987-11-13 | 1987-11-13 | Measuring borehole derivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03500793A true JPH03500793A (ja) | 1991-02-21 |
Family
ID=10626893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63508635A Pending JPH03500793A (ja) | 1987-11-13 | 1988-10-31 | 孔ずれを測定する装置と方法 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0438392B1 (de) |
| JP (1) | JPH03500793A (de) |
| AT (1) | ATE107735T1 (de) |
| AU (1) | AU624135B2 (de) |
| DE (1) | DE3850414D1 (de) |
| GB (1) | GB8726597D0 (de) |
| WO (1) | WO1989004909A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6772105B1 (en) | 1999-09-08 | 2004-08-03 | Live Oak Ministries | Blasting method |
| CN115822567B (zh) * | 2022-12-05 | 2024-09-03 | 北京中煤矿山工程有限公司 | 测斜装置及方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817336A (en) * | 1970-04-06 | 1974-06-18 | H Sears | Method and apparatus for determination of ore sampling location |
| US3906471A (en) * | 1973-09-12 | 1975-09-16 | Sun Oil Co Pennsylvania | High side meter |
| GB2023293A (en) * | 1978-05-20 | 1979-12-28 | Gkn Group Services Ltd | Determining path of pipe |
| AU533909B2 (en) * | 1980-10-23 | 1983-12-15 | Sundstrand Data Control, Inc. | Bore-hole survey apparatus |
| US4399692A (en) * | 1981-01-13 | 1983-08-23 | Sundstrand Data Control Group | Borehole survey apparatus utilizing accelerometers and probe joint measurements |
-
1987
- 1987-11-13 GB GB878726597A patent/GB8726597D0/en active Pending
-
1988
- 1988-10-31 WO PCT/GB1988/000930 patent/WO1989004909A1/en not_active Ceased
- 1988-10-31 JP JP63508635A patent/JPH03500793A/ja active Pending
- 1988-10-31 EP EP88909347A patent/EP0438392B1/de not_active Expired - Lifetime
- 1988-10-31 AT AT88909347T patent/ATE107735T1/de not_active IP Right Cessation
- 1988-10-31 DE DE3850414T patent/DE3850414D1/de not_active Expired - Lifetime
-
1989
- 1989-05-02 AU AU33904/89A patent/AU624135B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU624135B2 (en) | 1992-06-04 |
| EP0438392B1 (de) | 1994-06-22 |
| ATE107735T1 (de) | 1994-07-15 |
| AU3390489A (en) | 1990-11-08 |
| GB8726597D0 (en) | 1987-12-16 |
| EP0438392A1 (de) | 1991-07-31 |
| WO1989004909A1 (en) | 1989-06-01 |
| DE3850414D1 (de) | 1994-07-28 |
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