AU415425B2 - Grouted rock bolt - Google Patents
Grouted rock boltInfo
- Publication number
- AU415425B2 AU415425B2 AU2166/66A AU216666A AU415425B2 AU 415425 B2 AU415425 B2 AU 415425B2 AU 2166/66 A AU2166/66 A AU 2166/66A AU 216666 A AU216666 A AU 216666A AU 415425 B2 AU415425 B2 AU 415425B2
- Authority
- AU
- Australia
- Prior art keywords
- rock bolt
- grouted rock
- grouted
- bolt
- rock
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB758166A GB1131954A (en) | 1966-02-28 | 1966-02-21 | Rock bolt assembly |
AU2166/66A AU415425B2 (en) | 1966-02-28 | 1966-02-28 | Grouted rock bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2166/66A AU415425B2 (en) | 1966-02-28 | 1966-02-28 | Grouted rock bolt |
Publications (2)
Publication Number | Publication Date |
---|---|
AU216666A AU216666A (en) | 1967-08-31 |
AU415425B2 true AU415425B2 (en) | 1971-07-21 |
Family
ID=3692681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2166/66A Expired AU415425B2 (en) | 1966-02-28 | 1966-02-28 | Grouted rock bolt |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU415425B2 (en) |
GB (1) | GB1131954A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0372200A3 (en) * | 1988-12-09 | 1990-12-12 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Injection adapter having a fastening element and method of applying a corrosion protection |
WO2011116918A3 (en) * | 2010-03-20 | 2012-04-19 | Karin Henning | Method for the retroactive strengthening of a fastening means, and injection washer suitable for this purpose |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3022011A1 (en) * | 1980-06-12 | 1981-12-17 | Heinrich 6102 Pfungstadt Liebig | Dowel to fasten workpieces - uses deformable washer element with carefully chosen mechanical properties |
US4708559A (en) * | 1986-07-08 | 1987-11-24 | F. M. Locotos Co., Inc. | Reinforcing washer for a mine roof bolt assembly |
GB2233056A (en) * | 1989-05-25 | 1991-01-02 | Ryan Mining Services Limited | Rock bolt for mine roofs |
AU735518B3 (en) * | 2000-10-10 | 2001-07-12 | Ostaline Pty. Limited | Improvements in rockbolt bearing plates |
DE20201927U1 (en) * | 2002-02-08 | 2003-06-12 | Fischer Artur Werke Gmbh | Shear connector has deformable plastic centering bush fitted on anchor shank and with external circumferential surface widening axially in one direction, and has shear force sleeve seated on anchor shank |
DE102007055835A1 (en) * | 2007-12-17 | 2009-06-25 | Hilti Aktiengesellschaft | protection element |
ITUA20164697A1 (en) * | 2016-06-27 | 2017-12-27 | Roberto Dapreda | ANCHORAGE SYSTEM WITH CONTROLLED INJECTION RESINS |
CN109519131B (en) * | 2019-01-07 | 2023-09-19 | 辽宁工程技术大学 | Self-anchoring, self-sealing hole and waste water recovery sleeve for cavitation jet flow |
CN115305911B (en) * | 2022-07-14 | 2024-03-08 | 陕西理工大学 | Anchoring device for preventing landslide geological disasters and application method thereof |
CN115930928B (en) * | 2023-03-10 | 2023-06-13 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Intelligent surveying device for mine environment and using method |
-
1966
- 1966-02-21 GB GB758166A patent/GB1131954A/en not_active Expired
- 1966-02-28 AU AU2166/66A patent/AU415425B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0372200A3 (en) * | 1988-12-09 | 1990-12-12 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Injection adapter having a fastening element and method of applying a corrosion protection |
WO2011116918A3 (en) * | 2010-03-20 | 2012-04-19 | Karin Henning | Method for the retroactive strengthening of a fastening means, and injection washer suitable for this purpose |
Also Published As
Publication number | Publication date |
---|---|
AU216666A (en) | 1967-08-31 |
GB1131954A (en) | 1968-10-30 |
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