CA1066540A - Piece de fixation pour injection de coulis dans un trou de forage - Google Patents
Piece de fixation pour injection de coulis dans un trou de forageInfo
- Publication number
- CA1066540A CA1066540A CA284,217A CA284217A CA1066540A CA 1066540 A CA1066540 A CA 1066540A CA 284217 A CA284217 A CA 284217A CA 1066540 A CA1066540 A CA 1066540A
- Authority
- CA
- Canada
- Prior art keywords
- dowel
- segments
- drillhole
- wedge member
- tensile load
- 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
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 18
- 239000011440 grout Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000011435 rock Substances 0.000 claims description 7
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 239000011398 Portland cement Substances 0.000 claims 1
- 239000002775 capsule Substances 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000007017 scission Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 description 1
- 101100421299 Schizosaccharomyces pombe (strain 972 / ATCC 24843) set7 gene Proteins 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- -1 irsn Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
- F16B13/143—Fixing plugs in holes by the use of settable material using frangible cartridges or capsules containing the setting components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Joining Of Building Structures In Genera (AREA)
- Piles And Underground Anchors (AREA)
- Farming Of Fish And Shellfish (AREA)
- Crushing And Pulverization Processes (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB33803/76A GB1524469A (en) | 1976-08-13 | 1976-08-13 | Dowel device for grouting in a drillhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1066540A true CA1066540A (fr) | 1979-11-20 |
Family
ID=10357646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA284,217A Expired CA1066540A (fr) | 1976-08-13 | 1977-08-05 | Piece de fixation pour injection de coulis dans un trou de forage |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU505413B2 (fr) |
| BE (1) | BE857592A (fr) |
| CA (1) | CA1066540A (fr) |
| DE (1) | DE2734633A1 (fr) |
| ES (1) | ES461580A1 (fr) |
| FR (1) | FR2361564A1 (fr) |
| GB (1) | GB1524469A (fr) |
| NO (1) | NO772467L (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3118492A1 (de) * | 1981-05-09 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Krafteinleitungselement fuer faserverbundwerkstoffe |
| DE3620972A1 (de) * | 1986-06-23 | 1988-01-14 | Hilti Ag | Mittels einer aushaertenden masse verankerbare ankerstange |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2667037A (en) * | 1949-08-24 | 1954-01-26 | Edward M Thomas | Suspension roof support |
| US2697914A (en) * | 1949-10-11 | 1954-12-28 | Joy Mfg Co | Releasable wedge type roof bolt |
| US2725843A (en) * | 1951-06-01 | 1955-12-06 | Francis A E Koski | Sag indicator |
| US2651962A (en) * | 1951-06-25 | 1953-09-15 | John V Hammond | Wedge type bolt or pin |
| FR1100773A (fr) * | 1953-05-26 | 1955-09-23 | Gutehoffnungshuette Sterkrade | Dispositif de dents mordantes pour organes d'ancrage en soutènement de mine |
| DE1008234B (de) * | 1954-06-18 | 1957-05-16 | Gutehoffnungshuette Sterkrade | Gebirgsanker fuer den Grubenausbau im Bergbau |
| FR1128704A (fr) * | 1955-07-07 | 1957-01-09 | Forges Et Boulonneries Hermant | Tige d'ancrage à coin et procédé de fabrication de cette tige |
| FR1186263A (fr) * | 1957-07-31 | 1959-08-19 | Saarbergwerke | Coin de sécurité pour boulon d'ancrage |
| CH385140A (de) * | 1959-04-20 | 1964-12-15 | Bergwerksverband Gmbh | Verfahren zur Befestigung von Ankern in den sie aufnehmenden Bohrlöchern |
| FR1356888A (fr) * | 1963-05-24 | 1964-03-27 | Procédé notamment pour le soutènement de toits de galeries souterraines ainsi queles dispositifs pour la mise en oeuvre du présent procédé ou procédé similaire | |
| FR85195E (fr) * | 1964-02-10 | 1965-06-25 | Procédé notamment pour le soutènement de toits de galeries souterraines ainsi queles dispositifs pour la mise en oeuvre du présent procédé ou procédé similaire | |
| FR87644E (fr) * | 1965-04-01 | 1966-04-15 | Forges Et Boulonneries Hermant | Dispositif d'ancrage |
| GB1195686A (en) * | 1966-10-03 | 1970-06-17 | James Deans Cumming | Improvements in or relating to Friction Grip Fasteners |
| BE795928A (fr) * | 1970-04-27 | 1973-06-18 | Celtite Sa | Perfectionnements aux tiges de scellement |
| GB1408366A (en) * | 1973-06-22 | 1975-10-01 | Ici Ltd | Anchor bolt |
| FR2337812A1 (fr) * | 1976-01-08 | 1977-08-05 | Celtite Sa | Perfectionnement au procede et dispositif pour le soutenement des parements dans les galeries de mines |
-
1976
- 1976-08-13 GB GB33803/76A patent/GB1524469A/en not_active Expired
-
1977
- 1977-07-12 NO NO772467A patent/NO772467L/no unknown
- 1977-07-14 AU AU27012/77A patent/AU505413B2/en not_active Expired
- 1977-08-01 DE DE19772734633 patent/DE2734633A1/de active Pending
- 1977-08-05 CA CA284,217A patent/CA1066540A/fr not_active Expired
- 1977-08-08 BE BE180001A patent/BE857592A/fr unknown
- 1977-08-12 FR FR7724931A patent/FR2361564A1/fr not_active Withdrawn
- 1977-08-12 ES ES461580A patent/ES461580A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1524469A (en) | 1978-09-13 |
| AU505413B2 (en) | 1979-11-22 |
| ES461580A1 (es) | 1978-12-01 |
| BE857592A (fr) | 1978-02-08 |
| FR2361564A1 (fr) | 1978-03-10 |
| DE2734633A1 (de) | 1978-02-16 |
| AU2701277A (en) | 1979-01-18 |
| NO772467L (no) | 1978-02-14 |
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