SU665090A1 - Устройство дл управл емого обрушени уступов - Google Patents

Устройство дл управл емого обрушени уступов

Info

Publication number
SU665090A1
SU665090A1 SU782569412A SU2569412A SU665090A1 SU 665090 A1 SU665090 A1 SU 665090A1 SU 782569412 A SU782569412 A SU 782569412A SU 2569412 A SU2569412 A SU 2569412A SU 665090 A1 SU665090 A1 SU 665090A1
Authority
SU
USSR - Soviet Union
Prior art keywords
slopes
arrangement
caving
controlled
controlled caving
Prior art date
Application number
SU782569412A
Other languages
English (en)
Inventor
Валерий Николаевич Воронцов
Original Assignee
Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации
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 Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации filed Critical Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации
Priority to SU782569412A priority Critical patent/SU665090A1/ru
Application granted granted Critical
Publication of SU665090A1 publication Critical patent/SU665090A1/ru

Links

SU782569412A 1978-01-12 1978-01-12 Устройство дл управл емого обрушени уступов SU665090A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782569412A SU665090A1 (ru) 1978-01-12 1978-01-12 Устройство дл управл емого обрушени уступов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782569412A SU665090A1 (ru) 1978-01-12 1978-01-12 Устройство дл управл емого обрушени уступов

Publications (1)

Publication Number Publication Date
SU665090A1 true SU665090A1 (ru) 1979-05-30

Family

ID=20744404

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782569412A SU665090A1 (ru) 1978-01-12 1978-01-12 Устройство дл управл емого обрушени уступов

Country Status (1)

Country Link
SU (1) SU665090A1 (ru)

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