DE2227365A1 - Verfahren und anordnung zum feststellen der kontinuitaet der maechtigkeit und der struktur-tektonischen elemente von gesteinschichten, vor allem von kohlenfloezen - Google Patents
Verfahren und anordnung zum feststellen der kontinuitaet der maechtigkeit und der struktur-tektonischen elemente von gesteinschichten, vor allem von kohlenfloezenInfo
- Publication number
- DE2227365A1 DE2227365A1 DE2227365A DE2227365A DE2227365A1 DE 2227365 A1 DE2227365 A1 DE 2227365A1 DE 2227365 A DE2227365 A DE 2227365A DE 2227365 A DE2227365 A DE 2227365A DE 2227365 A1 DE2227365 A1 DE 2227365A1
- Authority
- DE
- Germany
- Prior art keywords
- coal seam
- seam
- geophones
- coal
- seismic
- 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 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 3
- 229910052799 carbon Inorganic materials 0.000 title description 3
- 239000003245 coal Substances 0.000 claims description 79
- 230000035945 sensitivity Effects 0.000 claims description 22
- 239000002360 explosive Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 230000011514 reflex Effects 0.000 description 8
- 239000011435 rock Substances 0.000 description 6
- 238000009933 burial Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 210000001061 forehead Anatomy 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS4774A CS150849B1 (cs) | 1971-06-29 | 1971-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2227365A1 true DE2227365A1 (de) | 1973-02-15 |
Family
ID=5391244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2227365A Pending DE2227365A1 (de) | 1971-06-29 | 1972-06-06 | Verfahren und anordnung zum feststellen der kontinuitaet der maechtigkeit und der struktur-tektonischen elemente von gesteinschichten, vor allem von kohlenfloezen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3858167A (cs) |
| JP (1) | JPS5536955B1 (cs) |
| CS (1) | CS150849B1 (cs) |
| DE (1) | DE2227365A1 (cs) |
| GB (1) | GB1382708A (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942011A1 (de) * | 1978-10-20 | 1980-05-08 | Coal Industry Patents Ltd | Verfahren und vorrichtung zum lokalisieren von stoer- oder fehlstellen in mineralschichten, insbesondere in kohlefloezen |
| DE3037539A1 (de) * | 1979-10-19 | 1981-04-30 | Coal Industry (Patents) Ltd., London | Verfahren zum zusammensetzen seismischer daten |
| DE3037317A1 (de) * | 1979-10-19 | 1981-04-30 | Coal Industry (Patents) Ltd., London | Verfahren zum abbilden von fehlstellen in einer geologischen schicht |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2345884C3 (de) * | 1973-09-12 | 1979-05-23 | Ruhrkohle Ag, 4300 Essen | Verfahren und Anordnung zur Vorfelderkundung im Zuge des Abbaus eines Kohleflözes |
| US4146870A (en) * | 1976-07-28 | 1979-03-27 | Mobil Oil Corporation | Seismic exploration for dipping formations |
| FR2558601B1 (fr) * | 1984-01-23 | 1986-05-02 | Inst Francais Du Petrole | Dispositif pour engendrer des impulsions acoustiques a l'interieur d'un puits, par percussion |
| US5005159A (en) * | 1989-11-01 | 1991-04-02 | Exxon Production Research Company | Continuity logging using differenced signal detection |
| GB9011836D0 (en) * | 1990-05-25 | 1990-07-18 | Mason Iain M | Seismic surveying |
| US5144590A (en) * | 1991-08-08 | 1992-09-01 | B P America, Inc. | Bed continuity detection and analysis using crosswell seismic data |
| US6108606A (en) * | 1996-09-17 | 2000-08-22 | Gas Research Institute | Waveguide disturbance detection method |
| EA017027B1 (ru) * | 2009-08-25 | 2012-09-28 | Открытое Акционерное Общество "Белгорхимпром" (Оао "Белгорхимпром") | Способ выявления зон вертикальной трещиноватости в горном массиве |
| CN107831530B (zh) * | 2017-10-25 | 2019-03-26 | 山东科技大学 | 厚煤层沿底板或顶板掘进煤巷反射槽波超前探测方法 |
| CN113138415A (zh) * | 2021-04-21 | 2021-07-20 | 中国煤炭地质总局地球物理勘探研究院 | 一种基于岩性反演数据体快速预测煤层厚度的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1174519B (de) * | 1962-03-07 | 1964-07-23 | Seismos G M B H | Reflexionsseismisches Verfahren zur Ermittlung von Verwerfungen und Stoerungen in Lagerstaetten und Schichten unter Tage |
-
1971
- 1971-06-29 CS CS4774A patent/CS150849B1/cs unknown
-
1972
- 1972-06-05 GB GB2611572A patent/GB1382708A/en not_active Expired
- 1972-06-06 DE DE2227365A patent/DE2227365A1/de active Pending
- 1972-06-12 US US00262071A patent/US3858167A/en not_active Expired - Lifetime
- 1972-06-27 JP JP6440172A patent/JPS5536955B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942011A1 (de) * | 1978-10-20 | 1980-05-08 | Coal Industry Patents Ltd | Verfahren und vorrichtung zum lokalisieren von stoer- oder fehlstellen in mineralschichten, insbesondere in kohlefloezen |
| DE3037539A1 (de) * | 1979-10-19 | 1981-04-30 | Coal Industry (Patents) Ltd., London | Verfahren zum zusammensetzen seismischer daten |
| DE3037317A1 (de) * | 1979-10-19 | 1981-04-30 | Coal Industry (Patents) Ltd., London | Verfahren zum abbilden von fehlstellen in einer geologischen schicht |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1382708A (en) | 1975-02-05 |
| US3858167A (en) | 1974-12-31 |
| CS150849B1 (cs) | 1973-09-17 |
| JPS5536955B1 (cs) | 1980-09-25 |
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