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EP0034520A3 - Process for building a cohesive construction by means of a material consisting of solid non-cohesive particles - Google Patents

Process for building a cohesive construction by means of a material consisting of solid non-cohesive particles Download PDF

Info

Publication number
EP0034520A3
EP0034520A3 EP81400163A EP81400163A EP0034520A3 EP 0034520 A3 EP0034520 A3 EP 0034520A3 EP 81400163 A EP81400163 A EP 81400163A EP 81400163 A EP81400163 A EP 81400163A EP 0034520 A3 EP0034520 A3 EP 0034520A3
Authority
EP
European Patent Office
Prior art keywords
cohesive
building
material consisting
construction
solid non
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.)
Granted
Application number
EP81400163A
Other languages
French (fr)
Other versions
EP0034520A2 (en
EP0034520B1 (en
Inventor
Henri Vidal
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT81400163T priority Critical patent/ATE11172T1/en
Publication of EP0034520A2 publication Critical patent/EP0034520A2/en
Publication of EP0034520A3 publication Critical patent/EP0034520A3/en
Application granted granted Critical
Publication of EP0034520B1 publication Critical patent/EP0034520B1/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
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0275—Retaining or protecting walls characterised by constructional features cast in situ
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
EP81400163A 1980-02-13 1981-02-03 Mining excavating process using the bord and pillar method Expired EP0034520B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81400163T ATE11172T1 (en) 1980-02-13 1981-02-03 MINING PROCESSES IN CHAMBER PILLAR CONSTRUCTION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA800816 1980-02-13
ZA00800816A ZA80816B (en) 1980-02-13 1980-02-13 Method for working a mine in accordance with the bord-and-pillar method

Publications (3)

Publication Number Publication Date
EP0034520A2 EP0034520A2 (en) 1981-08-26
EP0034520A3 true EP0034520A3 (en) 1981-12-02
EP0034520B1 EP0034520B1 (en) 1985-01-09

Family

ID=25574549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81400163A Expired EP0034520B1 (en) 1980-02-13 1981-02-03 Mining excavating process using the bord and pillar method

Country Status (13)

Country Link
US (1) US4412760A (en)
EP (1) EP0034520B1 (en)
JP (1) JPS56153011A (en)
AR (1) AR229583A1 (en)
AT (1) ATE11172T1 (en)
AU (1) AU6716881A (en)
BR (1) BR8100860A (en)
CA (1) CA1175248A (en)
DE (1) DE3168088D1 (en)
ES (1) ES500072A0 (en)
IL (1) IL62064A (en)
MX (1) MX156841A (en)
ZA (1) ZA80816B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8631004D0 (en) * 1986-12-30 1987-02-04 Fosroc International Ltd Anchoring
US5131791A (en) * 1990-11-16 1992-07-21 Beazer West, Inc. Retaining wall system
RU2357082C1 (en) * 2008-01-28 2009-05-27 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Procedure of development of thick steep pitched ore bodies
CN102226396B (en) * 2011-05-19 2013-02-06 中南大学 Non-blasting excavation and reconstruction of artificial pillars deep hole collapse and subsequent filling mining method
CN103953344B (en) * 2014-04-30 2016-03-09 金川集团股份有限公司 To route layering cemented filling method under one

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1452419A (en) * 1965-10-28 1966-02-25 Vedecko Vyzk Uhelny Ustav Backfill product especially for thick layers exploited by unidescent slices
FR2055983A5 (en) * 1969-08-14 1971-05-14 Vidal Henri
FR2143389A1 (en) * 1971-06-24 1973-02-02 Thyssen Great Britain Ltd
US3817039A (en) * 1970-11-04 1974-06-18 Dow Chemical Co Method of filling subterranean voids with a particulate material
GB1485004A (en) * 1974-09-06 1977-09-08 Environment Sec Of State For T Reinforced earth structures
DE2724599A1 (en) * 1977-06-01 1978-12-14 Karl August Dr Ing Ullrich Mine room or cavity packing material - composed of mainly hard coal fly ash plus sand and lime with added aluminium powder prior to pump placing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA567320A (en) * 1958-12-09 Jan Harmsen Gerrit Cement composition
US3570253A (en) * 1964-03-26 1971-03-16 Henri C Vidal Constructional works
US3376146A (en) * 1964-10-30 1968-04-02 Mobil Oil Corp Low density cement composition
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
US3557876A (en) * 1969-04-10 1971-01-26 Western Co Of North America Method and composition for drilling and cementing of wells
US3713489A (en) * 1970-09-08 1973-01-30 Amoco Prod Co Plugging of fractures in underground formations
US3876005A (en) * 1972-01-24 1975-04-08 Halliburton Co High temperature, low density cementing method
US3799787A (en) * 1972-10-25 1974-03-26 Vongrey M Admixtures for filling natural and artificial subterranean voids
US4059963A (en) * 1976-08-19 1977-11-29 Joy Manufacturing Company Method of mine backfilling and material therefor
US4309059A (en) * 1978-01-11 1982-01-05 Walsh Myles A Mining method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1452419A (en) * 1965-10-28 1966-02-25 Vedecko Vyzk Uhelny Ustav Backfill product especially for thick layers exploited by unidescent slices
FR2055983A5 (en) * 1969-08-14 1971-05-14 Vidal Henri
US3817039A (en) * 1970-11-04 1974-06-18 Dow Chemical Co Method of filling subterranean voids with a particulate material
FR2143389A1 (en) * 1971-06-24 1973-02-02 Thyssen Great Britain Ltd
GB1485004A (en) * 1974-09-06 1977-09-08 Environment Sec Of State For T Reinforced earth structures
DE2724599A1 (en) * 1977-06-01 1978-12-14 Karl August Dr Ing Ullrich Mine room or cavity packing material - composed of mainly hard coal fly ash plus sand and lime with added aluminium powder prior to pump placing

Also Published As

Publication number Publication date
DE3168088D1 (en) 1985-02-21
ATE11172T1 (en) 1985-01-15
IL62064A0 (en) 1981-03-31
MX156841A (en) 1988-10-06
ES8305877A1 (en) 1983-05-01
EP0034520A2 (en) 1981-08-26
ES500072A0 (en) 1983-05-01
US4412760A (en) 1983-11-01
EP0034520B1 (en) 1985-01-09
AU6716881A (en) 1981-08-20
ZA80816B (en) 1981-01-28
CA1175248A (en) 1984-10-02
AR229583A1 (en) 1983-09-30
IL62064A (en) 1984-01-31
BR8100860A (en) 1981-08-25
JPS56153011A (en) 1981-11-26

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