ZM769A1 - Mine backfill process - Google Patents

Mine backfill process

Info

Publication number
ZM769A1
ZM769A1 ZM7/69A ZM769A ZM769A1 ZM 769 A1 ZM769 A1 ZM 769A1 ZM 7/69 A ZM7/69 A ZM 7/69A ZM 769 A ZM769 A ZM 769A ZM 769 A1 ZM769 A1 ZM 769A1
Authority
ZM
Zambia
Prior art keywords
backfill process
mine backfill
mine
backfill
Prior art date
Application number
ZM7/69A
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
Publication of ZM769A1 publication Critical patent/ZM769A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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 OR ROCK 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)
ZM7/69A 1968-03-04 1969-01-31 Mine backfill process ZM769A1 (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
ZM769A1 true ZM769A1 (en) 1969-06-17

Family

ID=24851786

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM7/69A ZM769A1 (en) 1968-03-04 1969-01-31 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 (18)

* 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
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
US20050155763A1 (en) * 2004-01-16 2005-07-21 Reddy B. R. Settable fluids comprising particle-size distribution-adjusting agents and methods of use
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
WO2012082216A1 (en) 2010-12-17 2012-06-21 Exxonmobil Upstream Research Company Systems and methods for injecting a particulate mixture
US8584749B2 (en) 2010-12-17 2013-11-19 Exxonmobil Upstream Research Company Systems and methods for dual reinjection
BR112022023583A2 (en) * 2020-05-20 2022-12-20 Luossavaara Kiirunavaara Ab MINING METHOD FOR MINING ORE FROM AN ORE BODY

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
CA926885A (en) 1973-05-22
FR2003144A1 (en) 1969-11-07
US3508407A (en) 1970-04-28
DE1911037A1 (en) 1969-10-09

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