RU2007103541A - Устройство и способ укрепления массива породы (варианты) - Google Patents
Устройство и способ укрепления массива породы (варианты) Download PDFInfo
- Publication number
- RU2007103541A RU2007103541A RU2007103541/03A RU2007103541A RU2007103541A RU 2007103541 A RU2007103541 A RU 2007103541A RU 2007103541/03 A RU2007103541/03 A RU 2007103541/03A RU 2007103541 A RU2007103541 A RU 2007103541A RU 2007103541 A RU2007103541 A RU 2007103541A
- Authority
- RU
- Russia
- Prior art keywords
- rod
- guide hole
- geometry
- cementitious materials
- cementitious
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 6
- 238000005728 strengthening Methods 0.000 title claims 5
- 235000008429 bread Nutrition 0.000 title 1
- 239000000463 material Substances 0.000 claims 17
- 239000011435 rock Substances 0.000 claims 6
- 239000002775 capsule Substances 0.000 claims 5
- 238000003780 insertion Methods 0.000 claims 5
- 230000037431 insertion Effects 0.000 claims 5
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
- 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
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)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76337006P | 2006-01-31 | 2006-01-31 | |
US60/763,370 | 2006-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2007103541A true RU2007103541A (ru) | 2008-08-10 |
Family
ID=37873068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007103541/03A RU2007103541A (ru) | 2006-01-31 | 2007-01-30 | Устройство и способ укрепления массива породы (варианты) |
Country Status (9)
Country | Link |
---|---|
US (1) | US20070297862A1 (zh) |
CN (1) | CN101029571A (zh) |
AU (1) | AU2007200391A1 (zh) |
CA (1) | CA2576116A1 (zh) |
DE (1) | DE102007006277A1 (zh) |
GB (1) | GB2434626A (zh) |
PL (1) | PL381631A1 (zh) |
RU (1) | RU2007103541A (zh) |
ZA (1) | ZA200700740B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008001904A1 (de) * | 2008-05-21 | 2009-11-26 | Hilti Aktiengesellschaft | Setzverfahren zum Verankern eines Befestigungselementes |
AU2010281691B2 (en) * | 2009-08-05 | 2014-05-15 | F.M. Locotos Co., Inc. | Tensionable tubular resin anchored tubular bolt and method |
CA2767209C (en) * | 2010-03-19 | 2013-08-13 | Dywidag-Systems International Canada Ltd. | A yielding spiral bolt appendage for a rock bolt |
US20120155970A1 (en) * | 2010-12-15 | 2012-06-21 | Fci Holdings Delaware, Inc. | Mine Roof Bolt With End Fitting |
WO2015072828A1 (es) * | 2013-11-15 | 2015-05-21 | Aguilar Vera Oscar Octavio | Ancla minera con rosca en punta |
WO2015072837A1 (es) * | 2013-11-15 | 2015-05-21 | Aguilar Vera Oscar Octavio | Ancla minera con rosca continua |
PL3265651T3 (pl) | 2015-03-03 | 2020-11-02 | J-Lok Co. | Żywica dwuskładnikowa nadająca się do pompowania |
PL3507455T3 (pl) | 2016-09-02 | 2021-06-14 | J-Lok Co. | System żywicy nadającej się do pompowania |
SE541304C2 (sv) * | 2017-10-27 | 2019-06-25 | Epiroc Rock Drills Ab | Förfarande och system för att säkerställa kvaliteten på en flerkomponentsblandning för bergförstärkning |
CN114622594A (zh) * | 2022-03-09 | 2022-06-14 | 天津大学 | 一种模块化的筒型基础辅助沉放装置及入土沉放方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1271374A (en) * | 1969-02-18 | 1972-04-19 | Ici Ltd | Improvements relating to anchor bolts and methods of installing same |
FR2223544B1 (zh) * | 1973-04-02 | 1976-05-07 | Arbed | |
DE2538821A1 (de) * | 1975-09-01 | 1977-03-03 | Hilti Ag | Klebeanker |
GB1599918A (en) * | 1978-05-31 | 1981-10-07 | Exchem Holdings | Grouting cartridge for rock-bolting |
GB1599916A (en) * | 1978-05-31 | 1981-10-07 | Exchem Holdings | Cementitious cartridge for rock-bolting |
AU717939B2 (en) * | 1996-12-23 | 2000-04-06 | Dywidag-Systems International Pty. Limited | Rock bolt with grout mixing device |
DE10046804A1 (de) * | 2000-09-18 | 2002-04-04 | Erich Borgmeier | Kombinierte Meißel- und Mischspitze für Fels- / Gebirgsanker |
US20050039952A1 (en) * | 2003-08-20 | 2005-02-24 | Hill John L. | Drilling apparatus, method, and system |
-
2007
- 2007-01-26 ZA ZA200700740A patent/ZA200700740B/xx unknown
- 2007-01-29 CA CA002576116A patent/CA2576116A1/en not_active Abandoned
- 2007-01-29 PL PL381631A patent/PL381631A1/pl not_active Application Discontinuation
- 2007-01-30 RU RU2007103541/03A patent/RU2007103541A/ru not_active Application Discontinuation
- 2007-01-30 AU AU2007200391A patent/AU2007200391A1/en not_active Abandoned
- 2007-01-30 US US11/699,347 patent/US20070297862A1/en not_active Abandoned
- 2007-01-31 CN CNA2007100879108A patent/CN101029571A/zh active Pending
- 2007-01-31 GB GB0701799A patent/GB2434626A/en not_active Withdrawn
- 2007-01-31 DE DE102007006277A patent/DE102007006277A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ZA200700740B (en) | 2007-11-28 |
GB2434626A (en) | 2007-08-01 |
AU2007200391A1 (en) | 2007-08-16 |
PL381631A1 (pl) | 2007-08-06 |
CA2576116A1 (en) | 2007-07-31 |
CN101029571A (zh) | 2007-09-05 |
GB0701799D0 (en) | 2007-03-07 |
US20070297862A1 (en) | 2007-12-27 |
DE102007006277A1 (de) | 2007-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20100201 |