CA2584378C - Method for embedding rock anchors - Google Patents
Method for embedding rock anchors Download PDFInfo
- Publication number
- CA2584378C CA2584378C CA2584378A CA2584378A CA2584378C CA 2584378 C CA2584378 C CA 2584378C CA 2584378 A CA2584378 A CA 2584378A CA 2584378 A CA2584378 A CA 2584378A CA 2584378 C CA2584378 C CA 2584378C
- Authority
- CA
- Canada
- Prior art keywords
- plastics material
- drilled hole
- internal passage
- feed
- time
- 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.)
- Active
Links
- 239000011435 rock Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims description 58
- 229920003023 plastic Polymers 0.000 claims abstract description 134
- 239000004033 plastic Substances 0.000 claims abstract description 134
- 239000000203 mixture Substances 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims description 95
- 238000002347 injection Methods 0.000 claims description 33
- 239000007924 injection Substances 0.000 claims description 33
- 238000005553 drilling Methods 0.000 claims description 23
- 230000003068 static effect Effects 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 235000011837 pasties Nutrition 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009974 thixotropic effect Effects 0.000 description 2
- 230000036346 tooth eruption Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/808—Ground anchors anchored by using exclusively a bonding material
-
- 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
- E21D20/025—Grouting with organic components, e.g. resin
-
- 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
- E21D20/028—Devices or accesories for injecting a grouting liquid in a bore-hole
-
- 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
- E21D21/0053—Anchoring-bolts in the form of lost drilling rods
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)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Piles And Underground Anchors (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Joining Of Building Structures In Genera (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Earth Drilling (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Electrotherapy Devices (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004051498.4 | 2004-10-21 | ||
| DE102004051498 | 2004-10-21 | ||
| PCT/DE2005/001880 WO2006042530A1 (de) | 2004-10-21 | 2005-10-21 | Verfahren zum setzen von gesteinsankern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2584378A1 CA2584378A1 (en) | 2006-04-27 |
| CA2584378C true CA2584378C (en) | 2014-09-09 |
Family
ID=35809725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2584378A Active CA2584378C (en) | 2004-10-21 | 2005-10-21 | Method for embedding rock anchors |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20070264088A1 (de) |
| EP (1) | EP1805395B1 (de) |
| CN (1) | CN101048574B (de) |
| AT (1) | ATE480695T1 (de) |
| AU (1) | AU2005297473B2 (de) |
| CA (1) | CA2584378C (de) |
| DE (2) | DE502005010239D1 (de) |
| PL (1) | PL1805395T3 (de) |
| RU (1) | RU2376474C2 (de) |
| WO (1) | WO2006042530A1 (de) |
| ZA (1) | ZA200702994B (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007059580A1 (en) * | 2005-11-24 | 2007-05-31 | Peter Andrew Gray | Self drilling rock bolt |
| DE102006000042A1 (de) * | 2006-01-31 | 2007-08-02 | Hilti Ag | Adapterteil eines selbstbohrenden Gebirgsankers |
| DE102008006236A1 (de) * | 2008-01-25 | 2009-07-30 | Friedr. Ischebeck Gmbh | Injektionskopf für Injektionsbohranker |
| DE102008006234A1 (de) * | 2008-01-25 | 2009-07-30 | Friedr. Ischebeck Gmbh | Injektionskopf |
| DE102008006233A1 (de) * | 2008-01-25 | 2009-07-30 | Friedr. Ischebeck Gmbh | Injektionsstutzen |
| AU2009202836A1 (en) | 2008-09-18 | 2010-04-08 | Peter Andrew Gray | An injection, sealing, valving and passageway system |
| DE102009058936A1 (de) * | 2008-12-19 | 2010-07-01 | Minova International Ltd., Witney | Vorrichtung zum druckdichten Verbinden der Zufuhrleitungen für Kunststoffkomponenten mit dem Innenkanal eines Gesteinsankers |
| RU2584990C2 (ru) * | 2011-05-19 | 2016-05-27 | Минова Интернешнл Лтд | Способ закрепления тросового анкера |
| CA2839164A1 (en) * | 2011-06-14 | 2012-12-20 | Shane Brown | Resin injection apparatus for drilling apparatus for installing a ground anchor |
| RU2471602C1 (ru) * | 2011-06-16 | 2013-01-10 | Владислав Григорьевич Вохмянин | Способ в.г. вохмянина получения отверстий в детали |
| DE102011078769A1 (de) | 2011-07-07 | 2013-01-10 | Hilti Aktiengesellschaft | Gesteinsanker |
| PE20171507A1 (es) * | 2015-03-03 | 2017-10-20 | J-Lok Co | Resina bombeable de dos componentes |
| CA3113161C (en) | 2016-09-02 | 2024-02-20 | J-Lok Co. | Pumpable resin system |
| ZA201608231B (en) * | 2016-11-28 | 2019-01-30 | Orica Mining Services South Africa Pty Ltd | Coupled self-drilling rock bolt |
| ZA201608232B (en) * | 2016-11-28 | 2019-01-30 | Orica Mining Services South Africa Pty Ltd | Self-drilling rock bolt with internal mixer |
| SE541882C2 (sv) * | 2017-06-14 | 2020-01-02 | Epiroc Rock Drills Ab | Arrangemang och metod vid bergförstärkning |
| SE541304C2 (sv) | 2017-10-27 | 2019-06-25 | Epiroc Rock Drills Ab | Förfarande och system för att säkerställa kvaliteten på en flerkomponentsblandning för bergförstärkning |
| US11156217B2 (en) | 2017-11-10 | 2021-10-26 | J-Lok Co. | Hydraulic and control system for resin injection |
| MX2021002799A (es) * | 2018-09-13 | 2021-03-25 | Epiroc Holdings South Africa Pty Ltd | Boquilla adaptada para taladro para roca. |
| WO2020124194A1 (en) | 2018-12-18 | 2020-06-25 | Sylvain Plante | Three-in-one drilling, resin and rod insertion device |
| US11867061B2 (en) | 2019-02-13 | 2024-01-09 | Fci Holdings Delaware, Inc. | Resin injection dolly |
| SE543524C2 (en) * | 2019-07-08 | 2021-03-16 | Epiroc Rock Drills Ab | Nozzle, system and method for securing a bolt in a rock hole |
| CN110438989A (zh) * | 2019-08-22 | 2019-11-12 | 台州市岩土工程有限公司 | 一种锚索高效安装定位装置及施工方法 |
| CN112431561B (zh) * | 2020-11-03 | 2023-12-19 | 河南理工大学 | 一种小孔径下向钻孔排渣钻具 |
| CN113134310A (zh) * | 2021-05-21 | 2021-07-20 | 长沙矿山研究院有限责任公司 | 一种适用于动水注浆的静态混合器 |
| AT525566B1 (de) * | 2021-11-17 | 2023-05-15 | Dsi Underground Austria Gmbh | Sensorgestütztes hohlstab-system |
| EP4279658A1 (de) * | 2022-05-17 | 2023-11-22 | Sika Technology AG | Verankerung mit künstlichen wurzeln |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2602433C2 (de) * | 1976-01-23 | 1984-09-20 | Fischer, Artur, 7244 Waldachtal | Verankerung eines Befestigungselementes |
| CH620496A5 (en) * | 1980-02-12 | 1980-11-28 | Amberg Ingenieurbuero Ag | Method of anchoring a tube, arrangement for carrying out the method, and slack anchor produced according to the method |
| US4461600A (en) * | 1981-03-24 | 1984-07-24 | Willich Gmbh & Co. | Method of and device for solidifying rock in mine tunnels and the like |
| DE3200574C1 (de) * | 1982-01-12 | 1983-05-05 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zum Verkleben von Ankerstangen in Bohrloechern und Klebstoffpatrone zur Ausfuehrung des Verfahrens |
| US4655644A (en) * | 1984-02-22 | 1987-04-07 | Lane William L | Binder-injecting rockbolt |
| US4601614A (en) * | 1984-02-22 | 1986-07-22 | Lane William L | Rockbolt |
| US4744699A (en) * | 1986-05-19 | 1988-05-17 | Baker International Corporation | Single-pass roof bolt and apparatus and method for installation |
| CN2073475U (zh) * | 1990-09-17 | 1991-03-20 | 冶金工业部马鞍山矿山研究院 | 超快硬普通水泥卷锚杆 |
| US5076734A (en) * | 1990-10-05 | 1991-12-31 | H & S Machine And Supply Co., Inc. | Roof bolt with paddle resin mixer and method for making the same |
| DE9306278U1 (de) * | 1993-04-26 | 1993-09-16 | Carbotech Berg Tunnelbausyst | Einrichtung zum Verpressen von Zwei-Komponenten-Kunstharzen |
| DE4437497A1 (de) * | 1994-10-20 | 1996-04-25 | Basf Ag | Dübelmasse für die chemische Befestigungstechnik |
| US5494380A (en) * | 1994-12-24 | 1996-02-27 | Cannon Industries, Inc. | Resin injector system |
| DE19649941A1 (de) * | 1996-11-25 | 1998-05-28 | Willich F Berg Bautechnik | Verfahren zum Verfestigen gebrächer Gebirgsschichten |
| US5951208A (en) * | 1997-06-13 | 1999-09-14 | J. H. Fletcher & Co., Inc. | Roof bolting method and related apparatus |
| DE10002367C1 (de) * | 2000-01-20 | 2001-07-19 | Hilti Ag | Durch Frontalpolymerisation aushärtbare Mörtelmasse und Verfahren zur Befestigung von Ankerstangen |
| JP3956335B2 (ja) * | 2000-03-06 | 2007-08-08 | シャープ株式会社 | 樹脂注型用金型を用いた半導体装置の製造方法 |
| DE10017750B4 (de) * | 2000-04-10 | 2008-11-20 | Hilti Aktiengesellschaft | Gebirgsanker |
| US6291555B1 (en) * | 2000-07-26 | 2001-09-18 | Illinois Tool Works Inc | Highly viscous chemical anchoring adhesive |
| DE10124466C1 (de) * | 2001-05-19 | 2003-01-30 | Carbotech Fosroc Gmbh | Organomineralsystem |
| AUPR901601A0 (en) * | 2001-11-23 | 2001-12-13 | Celtite Pty Ltd | Improvements in rock bolting |
| DE10218718C1 (de) * | 2002-04-26 | 2003-03-27 | Carbotech Fosroc Gmbh | Verfahren zum Verfestigen von geologischen Formationen |
| DE10234255B4 (de) * | 2002-06-27 | 2010-07-01 | Friedr. Ischebeck Gmbh | Verwendung von Bohr-Injektionsankern als flächentragende Armierung eines Vortriebs-Gewölbeschirmes |
| US20040161316A1 (en) * | 2003-02-19 | 2004-08-19 | F.M. Locotos Co., Inc. | Tubular mining bolt and method |
| SE526132C2 (sv) * | 2003-11-13 | 2005-07-12 | Atlas Copco Rock Drills Ab | Förfarande och anordning för installering av en självborrande expanderbar bergbult och en självborrande expanderbar bergbult |
| SE527424C2 (sv) * | 2004-07-08 | 2006-02-28 | Atlas Copco Rocktech Ab | Anordning och förfarande vid injektering och fastsättning av armerings- och/eller förankringselement i bergvägg |
-
2005
- 2005-10-21 US US11/665,959 patent/US20070264088A1/en not_active Abandoned
- 2005-10-21 RU RU2007118695/03A patent/RU2376474C2/ru active
- 2005-10-21 AT AT05810675T patent/ATE480695T1/de not_active IP Right Cessation
- 2005-10-21 CN CN2005800363273A patent/CN101048574B/zh not_active Expired - Fee Related
- 2005-10-21 AU AU2005297473A patent/AU2005297473B2/en not_active Ceased
- 2005-10-21 PL PL05810675T patent/PL1805395T3/pl unknown
- 2005-10-21 ZA ZA200702994A patent/ZA200702994B/xx unknown
- 2005-10-21 WO PCT/DE2005/001880 patent/WO2006042530A1/de active Search and Examination
- 2005-10-21 EP EP05810675A patent/EP1805395B1/de active Active
- 2005-10-21 CA CA2584378A patent/CA2584378C/en active Active
- 2005-10-21 DE DE502005010239T patent/DE502005010239D1/de active Active
- 2005-10-21 DE DE102005050929A patent/DE102005050929B4/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| RU2007118695A (ru) | 2008-11-27 |
| DE502005010239D1 (de) | 2010-10-21 |
| ATE480695T1 (de) | 2010-09-15 |
| DE102005050929B4 (de) | 2009-06-04 |
| ZA200702994B (en) | 2008-08-27 |
| CN101048574B (zh) | 2011-11-02 |
| AU2005297473B2 (en) | 2011-05-12 |
| CN101048574A (zh) | 2007-10-03 |
| PL1805395T3 (pl) | 2011-03-31 |
| EP1805395A1 (de) | 2007-07-11 |
| EP1805395B1 (de) | 2010-09-08 |
| DE102005050929A1 (de) | 2006-04-27 |
| US20070264088A1 (en) | 2007-11-15 |
| RU2376474C2 (ru) | 2009-12-20 |
| AU2005297473A1 (en) | 2006-04-27 |
| WO2006042530A1 (de) | 2006-04-27 |
| CA2584378A1 (en) | 2006-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |