ZA909311B - Method for excavating rock cavities - Google Patents
Method for excavating rock cavitiesInfo
- Publication number
- ZA909311B ZA909311B ZA909311A ZA909311A ZA909311B ZA 909311 B ZA909311 B ZA 909311B ZA 909311 A ZA909311 A ZA 909311A ZA 909311 A ZA909311 A ZA 909311A ZA 909311 B ZA909311 B ZA 909311B
- Authority
- ZA
- South Africa
- Prior art keywords
- holes
- series
- radially outwardly
- rock
- drills
- Prior art date
Links
- 239000011435 rock Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 238000005422 blasting Methods 0.000 abstract 1
- 239000012263 liquid product Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 238000003860 storage Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D13/00—Large underground chambers; Methods or apparatus for making them
Landscapes
- Mining & Mineral Resources (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8904115A SE465171B (sv) | 1989-12-06 | 1989-12-06 | Foerfarande foer uttagning av bergrum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA909311B true ZA909311B (en) | 1991-12-24 |
Family
ID=20377701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA909311A ZA909311B (en) | 1989-12-06 | 1990-11-20 | Method for excavating rock cavities |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5104259A (xx) |
| EP (1) | EP0433253B1 (xx) |
| JP (1) | JP3142883B2 (xx) |
| AT (1) | ATE110137T1 (xx) |
| AU (1) | AU630253B2 (xx) |
| CA (1) | CA2031615A1 (xx) |
| DE (1) | DE69011637T2 (xx) |
| FI (1) | FI91099C (xx) |
| NO (1) | NO905246L (xx) |
| SE (1) | SE465171B (xx) |
| ZA (1) | ZA909311B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE504669C2 (sv) * | 1994-03-27 | 1997-03-24 | Karl Ivar Sagefors | Förfarande för uttagning av bergrum |
| WO2009024352A1 (de) * | 2007-08-23 | 2009-02-26 | Espros Photonics Ag | Halbleiterfabrik |
| CN103726858A (zh) * | 2013-12-28 | 2014-04-16 | 中铁三局集团有限公司 | 地下大型洞库工程球柱组合体开挖方法 |
| CN112709605B (zh) * | 2020-12-29 | 2022-06-07 | 中国电建集团中南勘测设计研究院有限公司 | 一种地下水封洞库的渗控施工方法 |
| CN117189189B (zh) | 2023-11-06 | 2024-02-20 | 北京城建设计发展集团股份有限公司 | 交叉换乘地铁车站的暗-盖挖半逆作施工方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968655A (en) * | 1973-07-13 | 1976-07-13 | Mcglothlin William K | Method of reinforcing tunnels before excavation |
| US3996751A (en) * | 1973-07-30 | 1976-12-14 | Tore Jerker Hallenius | Method of blasting and reinforcing rock cavities |
| SE450509B (sv) * | 1981-08-07 | 1987-06-29 | Karl Ivar Sagefors | Metod att bygga en anleggning for lagring av flytande produkter i berg |
| SE452043B (sv) * | 1983-03-23 | 1987-11-09 | Johnson Construction Co Ab | Sett vid utsprengning av ett i huvudsak langstreckt bergrum |
| SE452785B (sv) * | 1984-09-20 | 1987-12-14 | Boliden Ab | Forfarande for brytning av ett bergrum samt bergrum framstellt enligt forfarandet |
| SE448194B (sv) * | 1985-04-02 | 1987-01-26 | Boliden Ab | Forfarande for tillredning av en anleggning for forvaring av radioaktivt avfall i berg |
-
1989
- 1989-12-06 SE SE8904115A patent/SE465171B/sv not_active IP Right Cessation
-
1990
- 1990-11-20 AU AU66760/90A patent/AU630253B2/en not_active Ceased
- 1990-11-20 ZA ZA909311A patent/ZA909311B/xx unknown
- 1990-11-21 EP EP90850380A patent/EP0433253B1/en not_active Expired - Lifetime
- 1990-11-21 AT AT90850380T patent/ATE110137T1/de not_active IP Right Cessation
- 1990-11-21 DE DE69011637T patent/DE69011637T2/de not_active Expired - Fee Related
- 1990-12-04 US US07/621,984 patent/US5104259A/en not_active Expired - Fee Related
- 1990-12-04 NO NO90905246A patent/NO905246L/no unknown
- 1990-12-05 CA CA002031615A patent/CA2031615A1/en not_active Abandoned
- 1990-12-05 FI FI906029A patent/FI91099C/fi not_active IP Right Cessation
- 1990-12-06 JP JP02405358A patent/JP3142883B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU630253B2 (en) | 1992-10-22 |
| ATE110137T1 (de) | 1994-09-15 |
| US5104259A (en) | 1992-04-14 |
| FI906029A0 (fi) | 1990-12-05 |
| SE8904115L (sv) | 1991-06-07 |
| NO905246D0 (no) | 1990-12-04 |
| NO905246L (no) | 1991-06-07 |
| SE8904115D0 (sv) | 1989-12-06 |
| FI91099C (fi) | 1994-05-10 |
| DE69011637T2 (de) | 1994-12-22 |
| CA2031615A1 (en) | 1991-06-07 |
| DE69011637D1 (de) | 1994-09-22 |
| JPH04209299A (ja) | 1992-07-30 |
| AU6676090A (en) | 1991-06-13 |
| SE465171B (sv) | 1991-08-05 |
| JP3142883B2 (ja) | 2001-03-07 |
| EP0433253B1 (en) | 1994-08-17 |
| FI906029A (fi) | 1991-06-07 |
| EP0433253A1 (en) | 1991-06-19 |
| FI91099B (fi) | 1994-01-31 |
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