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ZA201503784B - Tunneling method - Google Patents

Tunneling method

Info

Publication number
ZA201503784B
ZA201503784B ZA2015/03784A ZA201503784A ZA201503784B ZA 201503784 B ZA201503784 B ZA 201503784B ZA 2015/03784 A ZA2015/03784 A ZA 2015/03784A ZA 201503784 A ZA201503784 A ZA 201503784A ZA 201503784 B ZA201503784 B ZA 201503784B
Authority
ZA
South Africa
Prior art keywords
tunneling method
tunneling
Prior art date
Application number
ZA2015/03784A
Inventor
Dyk André Van
Original Assignee
Dyk André Van
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 Dyk André Van filed Critical Dyk André Van
Publication of ZA201503784B publication Critical patent/ZA201503784B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/006—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by making use of blasting methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
ZA2015/03784A 2014-05-28 2015-05-28 Tunneling method ZA201503784B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA201403886 2014-05-28

Publications (1)

Publication Number Publication Date
ZA201503784B true ZA201503784B (en) 2016-03-30

Family

ID=54938876

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2015/03784A ZA201503784B (en) 2014-05-28 2015-05-28 Tunneling method

Country Status (2)

Country Link
WO (1) WO2015200933A1 (en)
ZA (1) ZA201503784B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108444351B (en) * 2018-05-14 2020-04-28 深圳市宏源建设工程有限公司 Small-size precision directional blasting instrument
CN108955432A (en) * 2018-07-03 2018-12-07 六安市叶集区鸿钢电力安装工程有限公司 A kind of miniature precision directional blasting instrument
CN114198120A (en) * 2021-12-14 2022-03-18 中铁华铁工程设计集团有限公司 A construction method for treating fault broken zone in shield section of submarine tunnel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123153B (en) * 2006-12-22 2012-11-30 Sandvik Mining & Construction Oy Preparation of a drilling plan for mining a rock room
CN103321644B (en) * 2013-05-29 2015-11-25 北京中铁瑞威基础工程有限公司 The method of tunneling is combined in machinery and controlled blasting

Also Published As

Publication number Publication date
WO2015200933A1 (en) 2015-12-30

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