ZA201703547B - Underground mine support - Google Patents
Underground mine supportInfo
- Publication number
- ZA201703547B ZA201703547B ZA201703547A ZA201703547A ZA201703547B ZA 201703547 B ZA201703547 B ZA 201703547B ZA 201703547 A ZA201703547 A ZA 201703547A ZA 201703547 A ZA201703547 A ZA 201703547A ZA 201703547 B ZA201703547 B ZA 201703547B
- Authority
- ZA
- South Africa
- Prior art keywords
- underground mine
- mine support
- support
- underground
- mine
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/48—Chocks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA201402862 | 2014-10-22 | ||
PCT/IB2015/058117 WO2016063229A1 (en) | 2014-10-22 | 2015-10-21 | Underground mine support |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201703547B true ZA201703547B (en) | 2020-11-25 |
Family
ID=55760364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA201703547A ZA201703547B (en) | 2014-10-22 | 2017-05-23 | Underground mine support |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2015334509B2 (en) |
WO (1) | WO2016063229A1 (en) |
ZA (1) | ZA201703547B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106150494B (en) * | 2016-07-01 | 2017-03-22 | 黑龙江科技大学 | Coal cutter suitable for thin seam manless working face and coal mining method |
CN107944148A (en) * | 2017-11-28 | 2018-04-20 | 中国矿业大学 | A kind of critical Full Ratio design method of filling mining |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA859092B (en) * | 1984-12-03 | 1987-05-27 | ||
DE3917170A1 (en) * | 1989-05-26 | 1990-11-29 | Schulte Klaus | Roof support in mining - comprises webbed container surrounding mesh frame filled with hardening material |
US9982406B2 (en) * | 2012-07-06 | 2018-05-29 | Bradley Industrial Textiles, Inc. | Geotextile tubes with porous internal shelves for inhibiting shear of solid fill material |
-
2015
- 2015-10-21 AU AU2015334509A patent/AU2015334509B2/en active Active
- 2015-10-21 WO PCT/IB2015/058117 patent/WO2016063229A1/en active Application Filing
-
2017
- 2017-05-23 ZA ZA201703547A patent/ZA201703547B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2015334509A1 (en) | 2017-06-08 |
WO2016063229A1 (en) | 2016-04-28 |
AU2015334509B2 (en) | 2020-03-12 |
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