CA926885A - Mine backfill process - Google Patents

Mine backfill process

Info

Publication number
CA926885A
CA926885A CA040483A CA40483A CA926885A CA 926885 A CA926885 A CA 926885A CA 040483 A CA040483 A CA 040483A CA 40483 A CA40483 A CA 40483A CA 926885 A CA926885 A CA 926885A
Authority
CA
Canada
Prior art keywords
backfill process
mine backfill
mine
backfill
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
Application number
CA040483A
Inventor
B. Booth Robert
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of CA926885A publication Critical patent/CA926885A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/005—Methods or devices for placing filling-up materials in underground workings characterised by the kind or composition of the backfilling material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/08—Slag cements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/08—Filling-up hydraulically or pneumatically
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CA040483A 1968-03-04 1969-01-17 Mine backfill process Expired CA926885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70990668A 1968-03-04 1968-03-04

Publications (1)

Publication Number Publication Date
CA926885A true CA926885A (en) 1973-05-22

Family

ID=24851786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA040483A Expired CA926885A (en) 1968-03-04 1969-01-17 Mine backfill process

Country Status (5)

Country Link
US (1) US3508407A (en)
CA (1) CA926885A (en)
DE (1) DE1911037A1 (en)
FR (1) FR2003144A1 (en)
ZM (1) ZM769A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793839A (en) * 1971-03-18 1974-02-26 Seidman I Devices and the art of prevention of disturbances in the tectonics of the earth{3 s crust
US4019327A (en) * 1971-09-20 1977-04-26 Thyssen (Great Britain) Limited Mining
US4044563A (en) * 1973-01-26 1977-08-30 The Dow Chemical Company Subsidence control
US3920795A (en) * 1973-03-08 1975-11-18 Dravo Corp Stabilization of sludge slurries
US4072018A (en) * 1975-04-30 1978-02-07 Alvarez Calderon Alberto Tunnel support structure and method
US4059963A (en) * 1976-08-19 1977-11-29 Joy Manufacturing Company Method of mine backfilling and material therefor
US4101333A (en) * 1976-08-19 1978-07-18 Joy Manufacturing Company Method of mine backfilling and material therefor
DE2939051C2 (en) * 1979-09-27 1983-03-03 Preussag Ag Metall, 3380 Goslar Method of moving excavation cavities
GB8516961D0 (en) * 1985-07-04 1985-08-07 Fosroc International Ltd Pumpable backfill material
US4665988A (en) * 1986-04-04 1987-05-19 Halliburton Company Method of preparation of variable permeability fill material for use in subterranean formations
GB8803755D0 (en) * 1988-02-18 1988-03-16 Allied Colloids Ltd Backfilling process
US20050155763A1 (en) * 2004-01-16 2005-07-21 Reddy B. R. Settable fluids comprising particle-size distribution-adjusting agents and methods of use
US20060272819A1 (en) * 2004-01-16 2006-12-07 Halliburton Energy Services, Inc. Methods of preparing settable fluids comprising particle-size distribution-adjusting agents, and associated methods
ITMI20042149A1 (en) * 2004-11-09 2005-02-09 Uretek Srl PROCEDURE FOR SATURATION OF CAVITIES PRESENT IN A CLOUD OF LAND OR IN A BODY IN GENERAL
GB0610003D0 (en) 2006-05-19 2006-06-28 Ciba Sc Holding Ag Suppression of Dust
US8584749B2 (en) 2010-12-17 2013-11-19 Exxonmobil Upstream Research Company Systems and methods for dual reinjection
US9441474B2 (en) 2010-12-17 2016-09-13 Exxonmobil Upstream Research Company Systems and methods for injecting a particulate mixture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262154A (en) * 1960-03-09
US3340693A (en) * 1965-02-15 1967-09-12 William S Row Method and apparatus for inducing hardening or cementing in a mass of back-fill in a mine opening

Also Published As

Publication number Publication date
FR2003144A1 (en) 1969-11-07
ZM769A1 (en) 1969-06-17
DE1911037A1 (en) 1969-10-09
US3508407A (en) 1970-04-28

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