IE32836B1 - Method of and apparatus for loading boreholes - Google Patents

Method of and apparatus for loading boreholes

Info

Publication number
IE32836B1
IE32836B1 IE1046/68A IE104668A IE32836B1 IE 32836 B1 IE32836 B1 IE 32836B1 IE 1046/68 A IE1046/68 A IE 1046/68A IE 104668 A IE104668 A IE 104668A IE 32836 B1 IE32836 B1 IE 32836B1
Authority
IE
Ireland
Prior art keywords
borehole
aug
nozzle
mass
annular element
Prior art date
Application number
IE1046/68A
Other languages
English (en)
Other versions
IE32836L (en
Original Assignee
African Explosives & Chem
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 African Explosives & Chem filed Critical African Explosives & Chem
Publication of IE32836L publication Critical patent/IE32836L/xx
Publication of IE32836B1 publication Critical patent/IE32836B1/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
    • 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
    • E21D9/006—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by making use of blasting methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Soil Sciences (AREA)
  • Nozzles (AREA)
  • Earth Drilling (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
IE1046/68A 1967-08-29 1968-08-26 Method of and apparatus for loading boreholes IE32836B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA675162 1967-08-29

Publications (2)

Publication Number Publication Date
IE32836L IE32836L (en) 1969-02-28
IE32836B1 true IE32836B1 (en) 1973-12-28

Family

ID=25561103

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1046/68A IE32836B1 (en) 1967-08-29 1968-08-26 Method of and apparatus for loading boreholes

Country Status (7)

Country Link
US (1) US3541797A (Direct)
DE (1) DE1758885B1 (Direct)
ES (1) ES357656A1 (Direct)
FR (1) FR1597508A (Direct)
GB (1) GB1202478A (Direct)
IE (1) IE32836B1 (Direct)
NO (1) NO119515B (Direct)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793687A (fr) * 1972-01-18 1973-07-04 Canadian Ind Appareil a charger les trous de mines
AT315108B (de) * 1972-06-26 1974-05-10 Gd Anker Gmbh & Co Kg Verfahren bzw. Ankerausbau zum Verankern eines Ankerbolzens in einem Bohrloch
AU474509B2 (en) * 1972-08-17 1975-01-30 Ici Australia Limited A device for loading gas-conveyed particulate solids into a borehole partially filled with water
DE2243192A1 (de) * 1972-09-01 1974-03-14 Dynamit Nobel Ag Verfahren zum fuellen von wasserfuehrenden bohrloechern mit sprengstoffen
US3930639A (en) * 1972-12-05 1976-01-06 The United States Of America As Represented By The United States Energy Research And Development Administration Pumpable rockbolt method
US3949561A (en) * 1974-06-27 1976-04-13 Chapman Roger S Soil grouting apparatus
US4079592A (en) * 1977-03-04 1978-03-21 The United States Of America As Represented By The Secretary Of The Interior Method of and apparatus for feeding and inserting bolts in a mine roof
US4542941A (en) * 1981-12-10 1985-09-24 Stromquist Donald M Method and apparatus for conveying slurry explosives
US4509884A (en) * 1983-05-02 1985-04-09 Lily Corporation Injection nozzle for adhesive materials
SE439793B (sv) * 1983-10-21 1985-07-01 Bjorn Magnus Ringesten Med Fir Forfarande att genom kompensationsgrundleggning astadkomma grundleggning och/eller grundforsterkning
FR2617880B1 (fr) * 1987-07-06 1990-12-07 Soletanche Procede et dispositif pour substituer dans un forage un liant hydraulique a une boue de perforation
CA1315573C (en) * 1989-05-12 1993-04-06 Phil O'garr Method and apparatus for charging waterlogged boreholes with explosives
CA2018540C (en) * 1990-06-07 1993-07-27 Serge Dion Blasting device for unblocking mine raises
SE505963C2 (sv) * 1993-02-25 1997-10-27 Nitro Nobel Ab Sätt för laddning av borrhål med sprängämne
DE4439546C1 (de) * 1994-11-05 1996-02-01 Geo Bohrtechnik Gmbh Verfahren zum dauerhaften Verschließen von Erdreich-Bohrungen
AUPM980994A0 (en) * 1994-12-02 1994-12-22 Ici Australia Operations Proprietary Limited Apparatus and process for explosives blow loading
SE509273C2 (sv) 1997-06-05 1999-01-11 Nitro Nobel Ab Förfarande och anordning för laddning av borrhål med sprängämne
US6564686B1 (en) 2000-03-28 2003-05-20 Utec Corporation, L.L.C. Continuous explosive charge assembly and method for loading same in an elongated cavity
US7258054B1 (en) * 2000-03-28 2007-08-21 Utec Corporation, Llc Continuous explosive charge assembly for use in an elongated cavity
US8381654B2 (en) 2008-11-06 2013-02-26 Dyno Nobel Asia Pacific Pty Limited Explosive charging
US8627769B2 (en) * 2010-04-23 2014-01-14 Minova International Limited Cementitious compositions
CN104213563B (zh) * 2014-09-29 2016-01-20 中国建筑一局(集团)有限公司 桩芯承压水封堵器及其施工方法
RU2709123C1 (ru) * 2018-12-28 2019-12-16 Акционерная Компания "АЛРОСА" (публичное акционерное общество) (АК "АЛРОСА" (ПАО)) Устройство для заряжания восстающих скважин и способ заряжания

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1842107A (en) * 1929-08-08 1932-01-19 Charles F Lytle Art and apparatus for sealing off oil wells
US2729067A (en) * 1951-09-18 1956-01-03 Intrusion Prepakt Inc Method for forming piles
US2719768A (en) * 1952-11-15 1955-10-04 Jack C Webber Well tools and sealing means therefor
US3255592A (en) * 1961-05-01 1966-06-14 Herman L Moor Control system for discharging concrete grout to form piles

Also Published As

Publication number Publication date
DE1758885B1 (de) 1970-06-04
US3541797A (en) 1970-11-24
ES357656A1 (es) 1970-03-16
GB1202478A (en) 1970-08-19
NO119515B (Direct) 1970-05-25
FR1597508A (Direct) 1970-06-29
IE32836L (en) 1969-02-28

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