PL235607A1 - - Google Patents

Info

Publication number
PL235607A1
PL235607A1 PL23560782A PL23560782A PL235607A1 PL 235607 A1 PL235607 A1 PL 235607A1 PL 23560782 A PL23560782 A PL 23560782A PL 23560782 A PL23560782 A PL 23560782A PL 235607 A1 PL235607 A1 PL 235607A1
Authority
PL
Poland
Application number
PL23560782A
Other versions
PL131495B1 (en
Inventor
Hans Norkus
Gerd Drepsa
Original Assignee
Willich Gmbh Und Co Fa
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
Priority claimed from DE19823200051 external-priority patent/DE3200051A1/en
Application filed by Willich Gmbh Und Co Fa filed Critical Willich Gmbh Und Co Fa
Publication of PL235607A1 publication Critical patent/PL235607A1/xx
Publication of PL131495B1 publication Critical patent/PL131495B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Piles And Underground Anchors (AREA)
PL23560782A 1981-03-24 1982-03-24 Apparatus for consolidating e geological formation body PL131495B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3111462 1981-03-24
DE19823200051 DE3200051A1 (en) 1982-01-04 1982-01-04 Rock-stabilising cartridge

Publications (2)

Publication Number Publication Date
PL235607A1 true PL235607A1 (en) 1982-11-22
PL131495B1 PL131495B1 (en) 1984-11-30

Family

ID=25792069

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23560782A PL131495B1 (en) 1981-03-24 1982-03-24 Apparatus for consolidating e geological formation body

Country Status (5)

Country Link
AU (1) AU8183282A (en)
CS (1) CS276967B6 (en)
FR (1) FR2502688A1 (en)
GB (1) GB2095308A (en)
PL (1) PL131495B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8302025L (en) * 1983-04-12 1984-10-13 Atlas Copco Ab VIEW TO ROOFING AND ROOFING
GB2194828A (en) * 1986-08-22 1988-03-16 Australian Coal Ind Res Anchoring dowel
GB2233056A (en) * 1989-05-25 1991-01-02 Ryan Mining Services Limited Rock bolt for mine roofs
US5387060A (en) * 1993-03-26 1995-02-07 F. M. Locotos Equipment & Design Co. Tubular mining bolt
CN101634231B (en) * 2009-05-31 2011-08-10 山西晋城无烟煤矿业集团有限责任公司 Method for reinforcing and sealing coal mine and preventing gas
CN101598030B (en) * 2009-07-14 2012-02-01 中国矿业大学 The Method of Quickly Uncovering the Stone Gate of Outburst Dangerous Coal Seam
CN101975076A (en) * 2010-09-21 2011-02-16 安徽理工大学 Structure for preventing coal and gas outburst and method for preventing outburst
CN102425439B (en) * 2012-01-17 2014-01-29 中国矿业大学 Anchor Cable Reinforcement Method of Pre-set Steel Strand Two-way and Stage-by-Stage Tension
CN105781557B (en) * 2016-03-25 2018-10-02 广东水电二局股份有限公司 A kind of construction method of bored tunnel chemical grouting consolidation layer of sand
CN106223636A (en) * 2016-08-05 2016-12-14 陕西省建筑科学研究院 A kind of Analysis of Loess Cave Dwellings bracing means
CN107035387B (en) * 2016-12-12 2019-01-04 贵州理工学院 A kind of roadway surrounding rock control method under the influence of strong dynamic pressure
CN107514266A (en) * 2017-09-06 2017-12-26 海南大学 Shield export ＆ import bolt anchorage soil body construction method
CN108756943B (en) * 2018-05-28 2019-07-02 湖南科技大学 A kind of parameter design method of tunnel face support reinforcement
CN112554910A (en) * 2020-12-04 2021-03-26 中煤科工开采研究院有限公司 Grouting reinforcement method for roadway impacted by dynamic load

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB391534A (en) * 1931-12-23 1933-05-04 Deutsche Werke Kiel Ag Improvements relating to the filling of cracks or crevices in foundations
DE933328C (en) * 1953-10-13 1956-05-03 Wilhelm Weghuber Method for connecting rock layers by means of rock bolts in mining and means for practicing the method
GB1235188A (en) * 1967-06-12 1971-06-09 Takenaka Komuten Co Improvements in or relating to methods of sealing or stabilizing porous structures or formations
GB1235335A (en) * 1968-08-19 1971-06-09 British Steel Corp Improvements relating to hollow steel prestressing bars
DE2065473C3 (en) * 1970-03-04 1975-02-13 Bergwerksverband Gmbh, 4300 Essen Multi-chamber container
DE2102391A1 (en) * 1971-01-19 1972-08-03 R. u. A. Hinteregger oHG Verwaltungsu. Beteiligungsgesellschaft, 8000 München Mountain anchorage
DE2515950C3 (en) * 1975-04-11 1979-12-20 Ernst Peiniger Gmbh Unternehmen Fuer Bautenschutz, 4300 Essen Fastening unit
DE2808994A1 (en) * 1978-03-02 1979-09-13 Saarlaend Grubenausbau Sheet material mine anchorage system - has perforated or expanded metal sheets embedded in cement or adhesive in radial slots

Also Published As

Publication number Publication date
AU8183282A (en) 1982-09-30
FR2502688A1 (en) 1982-10-01
PL131495B1 (en) 1984-11-30
CS276967B6 (en) 1992-11-18
GB2095308A (en) 1982-09-29
CS204382A3 (en) 1992-05-13

Similar Documents

Publication Publication Date Title
FR2500248B1 (en)
FR2499140B1 (en)
CH667362GA3 (en)
JPS57118172U (en)
FR2502576B1 (en)
FR2501840B1 (en)
FR2502059B1 (en)
CH672388GA3 (en)
GR76278B (en)
FR2500711B1 (en)
DK45782A (en)
FR2501549B3 (en)
FR2500406B1 (en)
FR2501276B1 (en)
FR2501879B1 (en)
FR2501480B1 (en)
FR2500367B3 (en)
FR2502321B2 (en)
FR2502294B3 (en)
FR2502194B1 (en)
FR2501876B1 (en)
CH655578B (en)
FR2497681B1 (en)
FR2502558B1 (en)
FR2500715B3 (en)