GB2006367A - Grouting an Anchoring Element in a Bore - Google Patents
Grouting an Anchoring Element in a BoreInfo
- Publication number
- GB2006367A GB2006367A GB7834000A GB7834000A GB2006367A GB 2006367 A GB2006367 A GB 2006367A GB 7834000 A GB7834000 A GB 7834000A GB 7834000 A GB7834000 A GB 7834000A GB 2006367 A GB2006367 A GB 2006367A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- self
- grouting
- bore
- anchoring element
- 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.)
- Granted
Links
- 238000004873 anchoring Methods 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 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
- E21D21/0013—Protection against corrosion
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)
- Dowels (AREA)
- Piles And Underground Anchors (AREA)
Abstract
A method of anchoring an anchor element 1 in a borehole 5 comprises supplying self-setting composition 9 into a sleeve 8 whilst withdrawing the sleeve so that the self-setting composition fills the annular clearance between the element 1 and the wall of the hole 5. Preferably the element 1 is first secured within the hole by a self- setting resinous composition 7 with the sleeve 8 present to protect a thin corrosion resistant sheath 4 located on a length of the element 1. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7834000A GB2006367B (en) | 1977-07-28 | 1978-08-21 | Anchoring |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3166177 | 1977-07-28 | ||
GB7834000A GB2006367B (en) | 1977-07-28 | 1978-08-21 | Anchoring |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2006367A true GB2006367A (en) | 1979-05-02 |
GB2006367B GB2006367B (en) | 1982-01-27 |
Family
ID=26261024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7834000A Expired GB2006367B (en) | 1977-07-28 | 1978-08-21 | Anchoring |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2006367B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3204417A1 (en) * | 1982-02-09 | 1983-08-25 | Dyckerhoff & Widmann AG, 8000 München | Method of setting a rock nail |
GB2244533A (en) * | 1990-04-30 | 1991-12-04 | David Patrick Payne | Anchoring rods in cavities in building components |
GB2283291A (en) * | 1993-09-20 | 1995-05-03 | Bridon Plc | Rock bolt |
EP0697530A1 (en) * | 1994-08-16 | 1996-02-21 | B + B TEC Aktiengesellschaft | Anchoring bolt for concrete or similar |
-
1978
- 1978-08-21 GB GB7834000A patent/GB2006367B/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3204417A1 (en) * | 1982-02-09 | 1983-08-25 | Dyckerhoff & Widmann AG, 8000 München | Method of setting a rock nail |
GB2244533A (en) * | 1990-04-30 | 1991-12-04 | David Patrick Payne | Anchoring rods in cavities in building components |
GB2244533B (en) * | 1990-04-30 | 1994-09-28 | David Patrick Payne | Fixing anchors in cavities |
GB2283291A (en) * | 1993-09-20 | 1995-05-03 | Bridon Plc | Rock bolt |
GB2283291B (en) * | 1993-09-20 | 1996-08-14 | Bridon Plc | Roof bolt |
EP0697530A1 (en) * | 1994-08-16 | 1996-02-21 | B + B TEC Aktiengesellschaft | Anchoring bolt for concrete or similar |
Also Published As
Publication number | Publication date |
---|---|
GB2006367B (en) | 1982-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |