SE8301601L - Sett vid utsprengning av bergrum med stor tversnittsarea - Google Patents

Sett vid utsprengning av bergrum med stor tversnittsarea

Info

Publication number
SE8301601L
SE8301601L SE8301601A SE8301601A SE8301601L SE 8301601 L SE8301601 L SE 8301601L SE 8301601 A SE8301601 A SE 8301601A SE 8301601 A SE8301601 A SE 8301601A SE 8301601 L SE8301601 L SE 8301601L
Authority
SE
Sweden
Prior art keywords
cavern
cross
rock
section
drilling
Prior art date
Application number
SE8301601A
Other languages
Unknown language ( )
English (en)
Other versions
SE8301601D0 (sv
SE452044B (sv
Inventor
P Laneus
Original Assignee
Johnson Construction Co Ab
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 Johnson Construction Co Ab filed Critical Johnson Construction Co Ab
Priority to SE8301601A priority Critical patent/SE452044B/sv
Publication of SE8301601D0 publication Critical patent/SE8301601D0/sv
Priority to US06/591,683 priority patent/US4603910A/en
Publication of SE8301601L publication Critical patent/SE8301601L/sv
Publication of SE452044B publication Critical patent/SE452044B/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D13/00—Large underground chambers; Methods or apparatus for making them

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)
  • Remote Sensing (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)
SE8301601A 1983-03-23 1983-03-23 Sett vid utsprengning av vesentligen langstreckta bergrum SE452044B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8301601A SE452044B (sv) 1983-03-23 1983-03-23 Sett vid utsprengning av vesentligen langstreckta bergrum
US06/591,683 US4603910A (en) 1983-03-23 1984-03-21 Method of blasting rock caverns with large cross-sectional area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301601A SE452044B (sv) 1983-03-23 1983-03-23 Sett vid utsprengning av vesentligen langstreckta bergrum

Publications (3)

Publication Number Publication Date
SE8301601D0 SE8301601D0 (sv) 1983-03-23
SE8301601L true SE8301601L (sv) 1984-09-24
SE452044B SE452044B (sv) 1987-11-09

Family

ID=20350498

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301601A SE452044B (sv) 1983-03-23 1983-03-23 Sett vid utsprengning av vesentligen langstreckta bergrum

Country Status (2)

Country Link
US (1) US4603910A (sv)
SE (1) SE452044B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6857706B2 (en) * 2001-12-10 2005-02-22 Placer Dome Technical Services Limited Mining method for steeply dipping ore bodies
US7695071B2 (en) * 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine
WO2005106137A2 (en) * 2004-04-23 2005-11-10 Placer Dome Technical Services Limited Excavation apparatus and method
CN101042051B (zh) * 2007-01-18 2010-08-18 宝钢集团上海梅山有限公司 无底柱分段崩落法首采分段回采进路的布置方法
FI20075661L (sv) * 2007-09-21 2009-03-22 Sandvik Mining & Constr Oy Förfarande och programvaraprodukt för att uppgöra en borrplan för borning av ett bergsutrymme
CN101812988B (zh) * 2010-03-22 2012-01-04 王书铭 缓倾斜至急倾斜厚大矿体采矿法
CN102748028B (zh) * 2012-07-18 2014-11-26 中南大学 地下采矿底部结构标准化预制模块积木式构筑方法
CN105466390B (zh) * 2015-12-01 2017-12-01 中国矿业大学 综合机械化固体充填采煤顶板提前下沉量监测方法
CN107525443A (zh) * 2016-06-20 2017-12-29 南京梅山冶金发展有限公司 扇形中深孔的爆破起爆方法
CN106761745B (zh) * 2017-03-06 2019-04-09 长沙矿山研究院有限责任公司 脉外分段空场采矿法
CN106761842B (zh) * 2017-03-17 2018-12-18 新疆大学 一种地下采矿底部堑沟内衬结构体回收残矿的方法
CN108709467B (zh) * 2018-03-29 2020-07-03 安徽马钢张庄矿业有限责任公司 下向扇形深孔代替垂直深孔精细化爆破的方法
CN109763821B (zh) * 2019-03-15 2024-02-09 山西潞安矿业(集团)有限责任公司 一种动压采区大巷复合护巷方法
CN117189189B (zh) 2023-11-06 2024-02-20 北京城建设计发展集团股份有限公司 交叉换乘地铁车站的暗-盖挖半逆作施工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509726A (en) * 1969-06-25 1970-05-05 Claude C White Roof support for underground mines and openings
SU798303A1 (ru) * 1970-09-14 1981-01-23 Восточный Научно-Исследовательскийгорнорудный Институт Способ разработки мощных рудныхМЕСТОРОждЕНий
SE364339B (sv) * 1972-06-28 1974-02-18 Luossavaara Kiirunavaara Ab
US3917348A (en) * 1974-08-22 1975-11-04 Atlantic Richfield Co Method of developing permeable underground zones
SU752004A1 (ru) * 1978-11-03 1980-07-30 Научно-Исследовательский Горнорудный Институт Министерства Черной Металлургии Украинской Сср Способ отбойки руды
SU752003A1 (ru) * 1978-11-03 1980-07-30 Научно-Исследовательский Горнорудный Институт Министерства Черной Металлургии Украинской Сср Способ разработки залежей крепких руд
US4378949A (en) * 1979-07-20 1983-04-05 Gulf Oil Corporation Production of shale oil by in-situ retorting of oil shale
US4346935A (en) * 1980-11-17 1982-08-31 Occidental Oil Shale, Inc. Method for fragmenting oil shale formation

Also Published As

Publication number Publication date
SE8301601D0 (sv) 1983-03-23
US4603910A (en) 1986-08-05
SE452044B (sv) 1987-11-09

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