GB1048704A - A method of and apparatus for inducing hardening or cementing in a mass of back-fill in a mine opening - Google Patents

A method of and apparatus for inducing hardening or cementing in a mass of back-fill in a mine opening

Info

Publication number
GB1048704A
GB1048704A GB14903/65A GB1490365A GB1048704A GB 1048704 A GB1048704 A GB 1048704A GB 14903/65 A GB14903/65 A GB 14903/65A GB 1490365 A GB1490365 A GB 1490365A GB 1048704 A GB1048704 A GB 1048704A
Authority
GB
United Kingdom
Prior art keywords
mass
opening
pumped
oxygen
air
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
GB14903/65A
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.)
WILLIAM STANLEY ROW
Original Assignee
WILLIAM STANLEY ROW
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 WILLIAM STANLEY ROW filed Critical WILLIAM STANLEY ROW
Publication of GB1048704A publication Critical patent/GB1048704A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1,048,704. Mines. W. S. ROW. April 8, 1965 [Feb. 15, 1965], No. 14903/65. Heading E1F. A method of forming a rigid mass in a mine opening 2 comprises filling the opening with back-fill material and passing a reactive fluid through the material to harden and cement it. The opening is filled with sulphide-containing material, moisture being removed by means of a drainage system in a drift 1 having concrete bulkheads 3. Air or oxygen is pumped through the material through a system 5, the progress of the resultant reaction being measured by thermocouples T whilst gases are removed through exhaust system 24. The air or oxygen may be pumped through the drainage system which may also be used to add bacteria assisting the reaction. The air or oxygen may be replaced by dilute sulphuric acid which may be pumped into the mass from below.
GB14903/65A 1965-02-15 1965-04-08 A method of and apparatus for inducing hardening or cementing in a mass of back-fill in a mine opening Expired GB1048704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA923323 1965-02-15

Publications (1)

Publication Number Publication Date
GB1048704A true GB1048704A (en) 1966-11-16

Family

ID=4142182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14903/65A Expired GB1048704A (en) 1965-02-15 1965-04-08 A method of and apparatus for inducing hardening or cementing in a mass of back-fill in a mine opening

Country Status (3)

Country Link
US (1) US3340693A (en)
FI (1) FI41007B (en)
GB (1) GB1048704A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035769A (en) * 2017-11-29 2018-05-15 中国矿业大学 A kind of microorganism is modified filling coal mining method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478520A (en) * 1967-11-16 1969-11-18 Albert Andy Method for filling abandoned mines
US3459003A (en) * 1967-11-21 1969-08-05 Exxon Research Engineering Co Disposal of waste spent shale
US3508407A (en) * 1968-03-04 1970-04-28 American Cyanamid Co Mine backfill process
US3469405A (en) * 1968-08-14 1969-09-30 Layne New York Co Inc Mine water barrier
US4019327A (en) * 1971-09-20 1977-04-26 Thyssen (Great Britain) Limited Mining
US3957305A (en) * 1974-02-11 1976-05-18 Rapidex, Inc. In situ values extraction
ZA80816B (en) * 1980-02-13 1981-01-28 H Vidal Method for working a mine in accordance with the bord-and-pillar method
US6086289A (en) * 1998-08-11 2000-07-11 Mueller Industries, Inc. Mini drainage immobilization system and method
US6428107B1 (en) 2000-11-28 2002-08-06 Inco Limited Heat added to underground cemented fill to obtain both early and long term strength increases
KR100565866B1 (en) * 2003-08-20 2006-04-04 최춘식 Inside hollow of abandoned structure filling method of construction using filling system and this
WO2012082216A1 (en) 2010-12-17 2012-06-21 Exxonmobil Upstream Research Company Systems and methods for injecting a particulate mixture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US508523A (en) * 1893-11-14 Method of recovering lost coal from mines
US1827238A (en) * 1928-11-14 1931-10-13 Tiefbau Und Kalteindustrie Ag Process of solidifying permeable rock, loosely spread masses or building structures
US1820722A (en) * 1929-04-17 1931-08-25 Siemens Bauunion G M B H Komma Process of solidifying layers of ground and similar masses
US2634960A (en) * 1948-02-06 1953-04-14 Walter B Lang Method of mining and apparatus therefor
US3077740A (en) * 1962-01-02 1963-02-19 Dow Chemical Co Stabilization of clay soils and aggregates-so4-po4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035769A (en) * 2017-11-29 2018-05-15 中国矿业大学 A kind of microorganism is modified filling coal mining method
CN108035769B (en) * 2017-11-29 2019-04-02 中国矿业大学 A kind of modified filling coal mining method of microorganism

Also Published As

Publication number Publication date
US3340693A (en) 1967-09-12
FI41007B (en) 1969-04-30

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