CA2911526A1 - Appareil et procede de stabilisation de roche - Google Patents
Appareil et procede de stabilisation de rocheInfo
- Publication number
- CA2911526A1 CA2911526A1 CA2911526A CA2911526A CA2911526A1 CA 2911526 A1 CA2911526 A1 CA 2911526A1 CA 2911526 A CA2911526 A CA 2911526A CA 2911526 A CA2911526 A CA 2911526A CA 2911526 A1 CA2911526 A1 CA 2911526A1
- Authority
- CA
- Canada
- Prior art keywords
- rock
- component
- bolt
- grouting
- tensioning
- 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.)
- Abandoned
Links
- 239000011435 rock Substances 0.000 title claims abstract description 106
- 230000003019 stabilising effect Effects 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims description 39
- 239000003381 stabilizer Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 238000005553 drilling Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 238000005065 mining Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000011440 grout Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000004568 cement Substances 0.000 description 6
- 210000002435 tendon Anatomy 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 3
- 239000011443 resin grout Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 241000219793 Trifolium Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000007586 pull-out test Methods 0.000 description 1
- 230000008261 resistance mechanism Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/008—Anchoring or tensioning means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
La présente invention concerne un appareil pour stabiliser une roche dans un environnement d'exploitation minière, l'appareil comprenant un premier composant adapté pour venir en prise avec une première région de roche, un deuxième composant adapté pour venir en prise avec une deuxième région de roche et un composant flexible. Lors de l'utilisation, l'appareil est inséré dans un puits de mine dans la roche, le puits de mine s'étendant à travers une première région de la roche et une deuxième région de la roche. Le premier composant vient en prise avec la première région de la roche, le deuxième composant vient en prise avec la deuxième région de la roche, le composant flexible permettant le mouvement de la première région de la roche par rapport à la deuxième région de la roche, de telle sorte que l'appareil ne se détache pas de la roche.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013901613 | 2013-05-07 | ||
| AU2013901613A AU2013901613A0 (en) | 2013-05-07 | Apparatus and methods for stabilising rock | |
| PCT/AU2014/000496 WO2014179828A1 (fr) | 2013-05-07 | 2014-05-05 | Appareil et procédé de stabilisation de roche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2911526A1 true CA2911526A1 (fr) | 2014-11-13 |
Family
ID=51866537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2911526A Abandoned CA2911526A1 (fr) | 2013-05-07 | 2014-05-05 | Appareil et procede de stabilisation de roche |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU2014262370A1 (fr) |
| CA (1) | CA2911526A1 (fr) |
| CL (1) | CL2015003268A1 (fr) |
| WO (1) | WO2014179828A1 (fr) |
| ZA (1) | ZA201508841B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179911A (zh) * | 2018-03-08 | 2018-06-19 | 中国地质科学院探矿工艺研究所 | 一种崩塌防治工程自适应支撑结构及方法 |
| CN111441804B (zh) * | 2020-04-07 | 2021-02-19 | 中国矿业大学 | 一种抗倾斜让压大变形锚固装置及使用方法 |
| AU2023201276A1 (en) * | 2022-03-10 | 2023-09-28 | Vacrest Pty Ltd | Composition, Method and System for Stabilising a Rock Mass |
| EP4257796A1 (fr) * | 2022-04-08 | 2023-10-11 | Sandvik Mining and Construction Australia (Production/Supply) Pty Ltd | Installation de boulon d'ancrage |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3967455A (en) * | 1975-02-03 | 1976-07-06 | The United States Of America As Represented By The Secretary Of The Interior | Controlled yielding rock bolt |
| EP0659976A3 (fr) * | 1993-12-23 | 1995-09-27 | Rsc Mining Proprietary Limited | Boulon d'ancrage. |
| US5791823A (en) * | 1996-12-06 | 1998-08-11 | Inco Limited | Yielding head for mine support |
| AUPS310802A0 (en) * | 2002-06-21 | 2002-07-11 | Industrial Rollformers Pty Limited | Yielding cable bolt |
| AU2013205498C1 (en) * | 2012-05-02 | 2018-07-05 | Mining Consumables Pty Ltd | Apparatus and methods for stabilising rock |
-
2014
- 2014-05-05 CA CA2911526A patent/CA2911526A1/fr not_active Abandoned
- 2014-05-05 WO PCT/AU2014/000496 patent/WO2014179828A1/fr active Application Filing
- 2014-05-05 AU AU2014262370A patent/AU2014262370A1/en not_active Abandoned
-
2015
- 2015-11-06 CL CL2015003268A patent/CL2015003268A1/es unknown
- 2015-12-02 ZA ZA2015/08841A patent/ZA201508841B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CL2015003268A1 (es) | 2016-09-30 |
| WO2014179828A1 (fr) | 2014-11-13 |
| ZA201508841B (en) | 2017-04-26 |
| AU2014262370A1 (en) | 2015-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2409001B1 (fr) | Boulon de frottement | |
| CN109477383B (zh) | 一种抗腐蚀可缩锚杆 | |
| US9732614B2 (en) | Device, method and system for loading fixatives for rock bolts | |
| CA2911526A1 (fr) | Appareil et procede de stabilisation de roche | |
| AU2013205498B2 (en) | Apparatus and methods for stabilising rock | |
| US20080219775A1 (en) | Bolt assembly | |
| AU2012267199B2 (en) | Improvements in self-drilling rock bolts | |
| AU2013315335B2 (en) | Method and system for stabilising earthen formations | |
| AU2016100302B4 (en) | Apparatus and methods for stabilising rock | |
| KR100912482B1 (ko) | 이중 날개형 앵커 | |
| AU2008221612B2 (en) | Rock Bolt | |
| KR20190093476A (ko) | 메탈라스 영구앵커조립체 | |
| KR100830927B1 (ko) | 사면보강방법 및 사면보강재 | |
| AU2021106794A4 (en) | Rock bolt anchor | |
| CA2472705A1 (fr) | Methode et systeme d'attache de roche deformable | |
| Türkmen | Mechanization and automation of rock bolting in mines | |
| AU2015203478A1 (en) | Improvements in self-drilling rock bolts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190405 |
|
| FZDE | Discontinued |
Effective date: 20210831 |