SU641100A1 - Method of open-pit mining of mineral deposits - Google Patents

Method of open-pit mining of mineral deposits

Info

Publication number
SU641100A1
SU641100A1 SU772509077A SU2509077A SU641100A1 SU 641100 A1 SU641100 A1 SU 641100A1 SU 772509077 A SU772509077 A SU 772509077A SU 2509077 A SU2509077 A SU 2509077A SU 641100 A1 SU641100 A1 SU 641100A1
Authority
SU
USSR - Soviet Union
Prior art keywords
open
mineral deposits
pit mining
mining
pit
Prior art date
Application number
SU772509077A
Other languages
Russian (ru)
Inventor
Вадим Викторович Млинарич
Original Assignee
Специальное Конструкторское Бюро Института Геотехнический Механики Ан Украинской Сср
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 Специальное Конструкторское Бюро Института Геотехнический Механики Ан Украинской Сср filed Critical Специальное Конструкторское Бюро Института Геотехнический Механики Ан Украинской Сср
Priority to SU772509077A priority Critical patent/SU641100A1/en
Application granted granted Critical
Publication of SU641100A1 publication Critical patent/SU641100A1/en

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Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Description

повтапную отработку и транспортирование горной массы конвейерным подъемником, отличающийс  тем, что, с целью повышени  эффективности разработки, по временному карьера одновременно с понижв1ием горных работ провод т он еисаюшне тупиковые траншеи в стороку пределывЕого борта карьера, в торцеstep-by-step mining and transportation of the rock mass by a conveyor lift, characterized in that, in order to increase the development efficiency, at the temporary quarry, simultaneously with lowering of mining operations, it is carried out dead-end trench in the side of the open pit side, at the end

которых проход т крутую траншею дл  конвейерного подъемника.which pass a steep trench for a conveyor lift.

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1.Хохр ков В. С. и др. Проектирование карьеров, М., 1969, с, 164-165,1. Khokhrkov, V.S., et al. Quarry design, M., 1969, p. 164-165,

2.Металлургическа  и горнорудна  промышленность, 1976, № 5, с. 45-47,2. Metallurgical and mining industry, 1976, No. 5, p. 45-47,

SU772509077A 1977-07-11 1977-07-11 Method of open-pit mining of mineral deposits SU641100A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772509077A SU641100A1 (en) 1977-07-11 1977-07-11 Method of open-pit mining of mineral deposits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772509077A SU641100A1 (en) 1977-07-11 1977-07-11 Method of open-pit mining of mineral deposits

Publications (1)

Publication Number Publication Date
SU641100A1 true SU641100A1 (en) 1979-01-05

Family

ID=20718614

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772509077A SU641100A1 (en) 1977-07-11 1977-07-11 Method of open-pit mining of mineral deposits

Country Status (1)

Country Link
SU (1) SU641100A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154489A (en) * 1991-02-15 1992-10-13 Exxon Coal Usa, Inc. Inclined surface mining method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154489A (en) * 1991-02-15 1992-10-13 Exxon Coal Usa, Inc. Inclined surface mining method

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