GB1378153A - Methods of controlling the flow of gases underground - Google Patents

Methods of controlling the flow of gases underground

Info

Publication number
GB1378153A
GB1378153A GB1972771A GB1972771A GB1378153A GB 1378153 A GB1378153 A GB 1378153A GB 1972771 A GB1972771 A GB 1972771A GB 1972771 A GB1972771 A GB 1972771A GB 1378153 A GB1378153 A GB 1378153A
Authority
GB
United Kingdom
Prior art keywords
trench
filled
underground
june
controlling
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
GB1972771A
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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Priority to GB1972771A priority Critical patent/GB1378153A/en
Priority to US00259975A priority patent/US3851478A/en
Priority to IT25345/72A priority patent/IT956321B/en
Priority to FR7220812A priority patent/FR2141321A5/fr
Publication of GB1378153A publication Critical patent/GB1378153A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/027—Investigation of foundation soil in situ before construction work by investigating properties relating to fluids in the soil, e.g. pore-water pressure, permeability
    • 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
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/08—Rock dusting of mines; Depositing other protective substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Soil Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

1378153 Minimising underground fires BRITISH RAILWAYS BOARD 6 June 1972 [9 June 1971] 19727/71 Heading A5A [Also in Division E1] An underground barrier wall for preventing the spread of fire is produced by excavating a trench which is filled as it is formed with a clay slurry, one or both trench walls being lined with a sheet of synthetic plastics or metal foil, or asbestos board. The trench may be subsequently filled or partly-filled with concrete, or grout containing, e.g. finely-divided silica, powdered limestone and/or a flocculating agent. The trench may be enlarged at its base by vibration.
GB1972771A 1971-06-09 1971-06-09 Methods of controlling the flow of gases underground Expired GB1378153A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1972771A GB1378153A (en) 1971-06-09 1971-06-09 Methods of controlling the flow of gases underground
US00259975A US3851478A (en) 1971-06-09 1972-06-05 Methods of controlling the flow of gases underground
IT25345/72A IT956321B (en) 1971-06-09 1972-06-07 METHOD TO CONTROL THE UNDERGROUND GAS FLOW PARTICULARLY APPLICABLE BUT NOT EXCLUDED TO THE STORAGE OF GAS AND THE CONTROL OF UNDERGROUND FIRES
FR7220812A FR2141321A5 (en) 1971-06-09 1972-06-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1972771A GB1378153A (en) 1971-06-09 1971-06-09 Methods of controlling the flow of gases underground

Publications (1)

Publication Number Publication Date
GB1378153A true GB1378153A (en) 1974-12-18

Family

ID=10134201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1972771A Expired GB1378153A (en) 1971-06-09 1971-06-09 Methods of controlling the flow of gases underground

Country Status (4)

Country Link
US (1) US3851478A (en)
FR (1) FR2141321A5 (en)
GB (1) GB1378153A (en)
IT (1) IT956321B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136861A (en) * 1983-03-18 1984-09-26 Intrafor Cofor Process for the construction of insulated sites in particular for the discharge of polluant products or the formation of impervious barricades or barriers, and works thereby constructed

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948055A (en) * 1974-09-03 1976-04-06 Continental Oil Company Method for controlling stress and increasing the strength of support members in coal mines
US4543016A (en) * 1983-11-14 1985-09-24 Tallard Gilbert R Underground leachate barrier and method of making same
HU222363B1 (en) * 1999-02-10 2003-06-28 Sándor Barkász Process for building of continuous, impermeable slot-wall, which enlarge permeability road
US20050011653A1 (en) * 2003-07-16 2005-01-20 Strabala William M. Process for extinguishment of underground coal seam fires
CN111022104A (en) * 2020-01-15 2020-04-17 京润矿安科技(北京)有限公司 Foam interface slow-release stopping agent for coal mine fire prevention and extinguishing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB573217A (en) * 1943-03-31 1945-11-12 Cementation Co Ltd A method of preventing subterranean fires
US3310952A (en) * 1957-03-07 1967-03-28 I C O S Impresa Di Costruzioni Method for the construction of a wall in the ground
CH384483A (en) * 1959-12-24 1964-11-15 Fehlmann Hans Beat Dipl Ing Process for the creation of a reinforced concrete structure and structure created according to this process
US3424647A (en) * 1963-12-20 1969-01-28 Philip Carey Corp The Laminated vapor barrier sheet material
FR1402047A (en) * 1964-04-27 1965-06-11 Soletanche Process for the junction of the successive elements of walls and walls molded in the ground
NL126150C (en) * 1964-11-11
FR1501545A (en) * 1966-02-12 1967-11-10 Nitto Kogyo Kk Method for constructing foundation walls and the like of reinforced concrete, and walls made by this method
DE1265689B (en) * 1966-02-15 1968-04-11 Schaum Chemie Wilhelm Bauer K Process for the erection of protective dams for the explosion fire and / or weatherproof locking of underground pits
US3421587A (en) * 1967-09-20 1969-01-14 Dayton Fly Ash Co Inc Method for mine fire control
US3465532A (en) * 1967-12-29 1969-09-09 Robertson L Belden Concrete pile and joint
BE758894A (en) * 1969-11-14 1971-04-16 Knauf Westdeutsche Gips PROCESS FOR ERECTING MASONRY IN UNDERGROUND AND PLASTER OPERATIONS FOR THE IMPLEMENTATION OF THIS PROCEDURE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136861A (en) * 1983-03-18 1984-09-26 Intrafor Cofor Process for the construction of insulated sites in particular for the discharge of polluant products or the formation of impervious barricades or barriers, and works thereby constructed

Also Published As

Publication number Publication date
IT956321B (en) 1973-10-10
FR2141321A5 (en) 1973-01-19
US3851478A (en) 1974-12-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees