GB2006367A - Grouting an Anchoring Element in a Bore - Google Patents

Grouting an Anchoring Element in a Bore

Info

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
Application number
GB7834000A
Other versions
GB2006367B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fosroc AG
Original Assignee
Fosroc AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fosroc AG filed Critical Fosroc AG
Priority to GB7834000A priority Critical patent/GB2006367B/en
Publication of GB2006367A publication Critical patent/GB2006367A/en
Application granted granted Critical
Publication of GB2006367B publication Critical patent/GB2006367B/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0013Protection 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>
GB7834000A 1977-07-28 1978-08-21 Anchoring Expired GB2006367B (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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