CA2690301C - Stabilisateur de frottement injecte de coulis - Google Patents
Stabilisateur de frottement injecte de coulis Download PDFInfo
- Publication number
- CA2690301C CA2690301C CA2690301A CA2690301A CA2690301C CA 2690301 C CA2690301 C CA 2690301C CA 2690301 A CA2690301 A CA 2690301A CA 2690301 A CA2690301 A CA 2690301A CA 2690301 C CA2690301 C CA 2690301C
- Authority
- CA
- Canada
- Prior art keywords
- stabiliser
- hole
- cartridge
- stabilisers
- installation
- 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.)
- Expired - Fee Related
Links
- 239000003381 stabilizer Substances 0.000 title claims abstract description 244
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000011440 grout Substances 0.000 claims description 29
- 239000000945 filler Substances 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 9
- 230000003213 activating effect Effects 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 31
- 230000015572 biosynthetic process Effects 0.000 abstract description 24
- 238000005755 formation reaction Methods 0.000 abstract description 24
- 239000011435 rock Substances 0.000 abstract description 9
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000005086 pumping Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003313 weakening effect Effects 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
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing 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
- E21D20/021—Grouting with inorganic components, e.g. cement
- E21D20/023—Cartridges; Grouting charges
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)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Lining And Supports For Tunnels (AREA)
- Piles And Underground Anchors (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPR6868 | 2001-08-07 | ||
| AUPR6868A AUPR686801A0 (en) | 2001-08-07 | 2001-08-07 | A friction stabiliser |
| CA2456583A CA2456583C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2456583A Division CA2456583C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2690301A1 CA2690301A1 (fr) | 2003-02-20 |
| CA2690301C true CA2690301C (fr) | 2013-04-02 |
Family
ID=3830824
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2690301A Expired - Fee Related CA2690301C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
| CA2456583A Expired - Lifetime CA2456583C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
| CA2690916A Expired - Fee Related CA2690916C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2456583A Expired - Lifetime CA2456583C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
| CA2690916A Expired - Fee Related CA2690916C (fr) | 2001-08-07 | 2002-08-07 | Stabilisateur de frottement injecte de coulis |
Country Status (3)
| Country | Link |
|---|---|
| AU (2) | AUPR686801A0 (fr) |
| CA (3) | CA2690301C (fr) |
| WO (1) | WO2003014517A1 (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004203853B2 (en) * | 2003-08-14 | 2008-09-25 | Minova Australia Pty Limited | Friction Bolt |
| CZ20033139A3 (cs) * | 2003-11-19 | 2005-07-13 | Ankra, Spol. S R. O. | Způsob svorníkování hornin |
| CA2796385A1 (fr) * | 2009-04-16 | 2010-10-21 | Gazmick Pty Ltd | Stabilisateur a frottement |
| US8739408B2 (en) | 2011-01-06 | 2014-06-03 | Baker Hughes Incorporated | Shape memory material packer for subterranean use |
| US9120898B2 (en) | 2011-07-08 | 2015-09-01 | Baker Hughes Incorporated | Method of curing thermoplastic polymer for shape memory material |
| US8939222B2 (en) | 2011-09-12 | 2015-01-27 | Baker Hughes Incorporated | Shaped memory polyphenylene sulfide (PPS) for downhole packer applications |
| US8829119B2 (en) | 2011-09-27 | 2014-09-09 | Baker Hughes Incorporated | Polyarylene compositions for downhole applications, methods of manufacture, and uses thereof |
| US8690485B2 (en) * | 2011-10-18 | 2014-04-08 | Eric W. Smith | Rock bolt sealing system |
| US9144925B2 (en) | 2012-01-04 | 2015-09-29 | Baker Hughes Incorporated | Shape memory polyphenylene sulfide manufacturing, process, and composition |
| CA2884138A1 (fr) * | 2012-09-11 | 2014-03-20 | Gazmick Pty Ltd | Procede et systeme de stabilisation de formations terrestres |
| EP2917489B1 (fr) * | 2012-11-09 | 2020-08-19 | Gazmick Pty Ltd | Dispositif, procédé et système de chargement de fixatifs pour boulons d'ancrage |
| US9707642B2 (en) | 2012-12-07 | 2017-07-18 | Baker Hughes Incorporated | Toughened solder for downhole applications, methods of manufacture thereof and articles comprising the same |
| AU2014295889B2 (en) * | 2013-07-29 | 2018-05-24 | Gazmick Pty Ltd | A grouted friction rock bolt |
| EP2907925B1 (fr) * | 2014-02-13 | 2016-09-28 | Geotech BVBA | Renforcement d'un mur de retention |
| CN108457668B (zh) * | 2018-03-26 | 2019-10-18 | 华能西藏雅鲁藏布江水电开发投资有限公司 | 一种双护盾tbm联合衬砌支护结构及其施工方法 |
| CN114320405B (zh) * | 2022-01-06 | 2024-05-14 | 重庆交通大学 | 一种隧道超浅埋破碎围岩人工成拱支护系统及方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706159A1 (de) * | 1977-02-14 | 1978-08-17 | Regnery Franz Jakob Dipl Ing | Verankerungspatrone |
| SE402318B (sv) * | 1977-09-21 | 1978-06-26 | Cementa Ab | Sett vid forankring av element och anordning for utovande av settet |
| WO1979001144A1 (fr) * | 1978-05-30 | 1979-12-27 | Fosroc International Ltd | Cartouche d'ancrage |
| US4253566A (en) * | 1979-08-16 | 1981-03-03 | Minnesota Mining And Manufacturing Company | Resin-containing cartridges and process for sealing solid structures or for anchoring bolts and rods therein |
| US4314778A (en) * | 1979-11-19 | 1982-02-09 | Ingersoll-Rand Co. | Friction rock stabilizer and method for inserting thereof in an earth structure bore |
| NO810202L (no) * | 1980-01-29 | 1981-07-30 | Fosroc International Ltd | Kapsel inneholdende sementholdig materiale. |
| US4313696A (en) * | 1980-04-07 | 1982-02-02 | Ingersoll-Rand Company | Friction rock stabilizer and method for insertion thereof in an earth structure bore |
| EP0128914A1 (fr) * | 1982-12-11 | 1984-12-27 | Klaus Ketterer | Dispositif d'ancrage de roches |
| ZA915511B (en) * | 1990-07-17 | 1992-04-29 | Commw Scient Ind Res Org | Rock bolt system and method of rock bolting |
| US5649790A (en) * | 1995-06-22 | 1997-07-22 | Mergen; Douglas Matthew | Friction rock stabilizer and method for insertion |
| US5931606A (en) * | 1997-05-02 | 1999-08-03 | Ingersoll-Rand Company | Stabilizer length coding system |
-
2001
- 2001-08-07 AU AUPR6868A patent/AUPR686801A0/en not_active Abandoned
-
2002
- 2002-08-07 CA CA2690301A patent/CA2690301C/fr not_active Expired - Fee Related
- 2002-08-07 WO PCT/AU2002/001046 patent/WO2003014517A1/fr not_active Application Discontinuation
- 2002-08-07 AU AU2002319006A patent/AU2002319006B2/en not_active Ceased
- 2002-08-07 CA CA2456583A patent/CA2456583C/fr not_active Expired - Lifetime
- 2002-08-07 CA CA2690916A patent/CA2690916C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AUPR686801A0 (en) | 2001-08-30 |
| AU2002319006B2 (en) | 2008-09-11 |
| CA2690916C (fr) | 2013-01-22 |
| CA2690301A1 (fr) | 2003-02-20 |
| CA2456583A1 (fr) | 2003-02-20 |
| WO2003014517A1 (fr) | 2003-02-20 |
| CA2456583C (fr) | 2010-10-26 |
| CA2690916A1 (fr) | 2003-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20200831 |