CA2779674A1 - Improved slope of an open cut mine - Google Patents

Improved slope of an open cut mine Download PDF

Info

Publication number
CA2779674A1
CA2779674A1 CA2779674A CA2779674A CA2779674A1 CA 2779674 A1 CA2779674 A1 CA 2779674A1 CA 2779674 A CA2779674 A CA 2779674A CA 2779674 A CA2779674 A CA 2779674A CA 2779674 A1 CA2779674 A1 CA 2779674A1
Authority
CA
Canada
Prior art keywords
borehole
reinforcing member
batter
crest
face
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.)
Abandoned
Application number
CA2779674A
Other languages
English (en)
French (fr)
Inventor
Andrew Haile
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.)
BHP Billiton SSM Development Pty Ltd
Original Assignee
BHP Billiton SSM Development Pty Ltd
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
Priority claimed from AU2009905382A external-priority patent/AU2009905382A0/en
Application filed by BHP Billiton SSM Development Pty Ltd filed Critical BHP Billiton SSM Development Pty Ltd
Publication of CA2779674A1 publication Critical patent/CA2779674A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/18Making embankments, e.g. dikes, dams
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C41/00Methods of underground or surface mining; Layouts therefor
    • E21C41/26Methods of surface mining; Layouts therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA2779674A 2009-11-04 2010-11-04 Improved slope of an open cut mine Abandoned CA2779674A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2009905382 2009-11-04
AU2009905382A AU2009905382A0 (en) 2009-11-04 Improved Slope Of An Open Cut Mine
PCT/AU2010/001459 WO2011054035A1 (en) 2009-11-04 2010-11-04 Improved slope of an open cut mine

Publications (1)

Publication Number Publication Date
CA2779674A1 true CA2779674A1 (en) 2011-05-12

Family

ID=43969471

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2779674A Abandoned CA2779674A1 (en) 2009-11-04 2010-11-04 Improved slope of an open cut mine

Country Status (9)

Country Link
US (1) US20120230776A1 (zh)
EP (1) EP2496773A1 (zh)
JP (1) JP2013509517A (zh)
KR (1) KR20120091288A (zh)
CN (1) CN102597379A (zh)
AU (1) AU2010314803A1 (zh)
CA (1) CA2779674A1 (zh)
RU (1) RU2012122782A (zh)
WO (1) WO2011054035A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103133003B (zh) * 2013-02-25 2015-10-21 中国矿业大学 露天矿端帮靠帮开采方法
CN110924398B (zh) * 2019-10-28 2021-07-23 中交第二航务工程局有限公司 一种保通条件下高强岩质边坡拓宽开挖施工方法
CN113550334A (zh) * 2021-06-30 2021-10-26 中冶成都勘察研究总院有限公司 一种矿山边坡稳定梯级台阶布置方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU735775A1 (ru) * 1973-02-12 1980-05-25 Всесоюзный научно-исследовательский институт горной геомеханики и маркшейдерского дела Способ укреплени уступов
US4466669A (en) * 1981-12-18 1984-08-21 Gordon Sellers Method of open cut mining
SU1265331A1 (ru) * 1985-04-23 1986-10-23 Свердловский горный институт им.В.В.Вахрушева Транспортный уступ карьера
JPH0874260A (ja) * 1994-09-05 1996-03-19 Fujita Corp もたれ式擁壁による切土斜面補強法
CN1052525C (zh) * 1997-10-23 2000-05-17 北京矿冶研究总院 一种露天高台阶采矿方法
RU2127809C1 (ru) * 1998-05-12 1999-03-20 Руслан Борисович Юн Способ открытой разработки месторождений р.б.юна
US6299386B1 (en) * 1999-06-09 2001-10-09 R. John Byrne Method and apparatus for a shoring wall
US6800164B2 (en) * 2000-04-06 2004-10-05 Randel Brandstrom Method of making a fiber reinforced rod
ITMI20032154A1 (it) * 2003-11-07 2005-05-08 Uretek Srl Procedimento per incrementare la resistenza di un volume
CN1217068C (zh) * 2004-02-20 2005-08-31 中国科学院力学研究所 一种边坡加固排桩设计方法
RU2294434C1 (ru) * 2005-09-27 2007-02-27 Акционерная компания "АЛРОСА" (Закрытое акционерное общество) Способ открытой разработки крутопадающих месторождений
US8424852B2 (en) * 2009-01-28 2013-04-23 Benjamin Anson Kit for a barrier system

Also Published As

Publication number Publication date
CN102597379A (zh) 2012-07-18
WO2011054035A1 (en) 2011-05-12
JP2013509517A (ja) 2013-03-14
US20120230776A1 (en) 2012-09-13
RU2012122782A (ru) 2013-12-10
KR20120091288A (ko) 2012-08-17
EP2496773A1 (en) 2012-09-12
AU2010314803A1 (en) 2012-05-31

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20141104