SU676731A1 - Method of selective excavation of various components of minerals in beds - Google Patents

Method of selective excavation of various components of minerals in beds

Info

Publication number
SU676731A1
SU676731A1 SU782634882A SU2634882A SU676731A1 SU 676731 A1 SU676731 A1 SU 676731A1 SU 782634882 A SU782634882 A SU 782634882A SU 2634882 A SU2634882 A SU 2634882A SU 676731 A1 SU676731 A1 SU 676731A1
Authority
SU
USSR - Soviet Union
Prior art keywords
beds
minerals
various components
selective excavation
excavation
Prior art date
Application number
SU782634882A
Other languages
Russian (ru)
Inventor
Ираклий Иванович Зурабишвили
Владимир Алексеевич Каландадзе
Гурам Валерианович Гогниашвили
Эдгар Дмитриевич Матарадзе
Леван Иванович Химшиашвили
Михаил Платонович Апакидзе
Арчил Пименович Хобуа
Нодар Самсонович Чхенкели
Рубен Макарович Харшиладзе
Лангуси Викторович Цуцкиридзе
Original Assignee
Институт Горной Механики Им. Г.А. Цулукидзе Ан Грузинской 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 Институт Горной Механики Им. Г.А. Цулукидзе Ан Грузинской Сср filed Critical Институт Горной Механики Им. Г.А. Цулукидзе Ан Грузинской Сср
Priority to SU782634882A priority Critical patent/SU676731A1/en
Application granted granted Critical
Publication of SU676731A1 publication Critical patent/SU676731A1/en

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Landscapes

  • Earth Drilling (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Description

пачки 4 разновидностей и с отставанием в пространстве вдоль линии 01чистного забо  таким образом, чтобы расположение раздробленных взрывом разновидностей 5, 6 соответствовало расположению их в массиве пласта. Отбитую горную массу скрепируют по всей длине очистного забо  последовательно начина  с раздробленных разновидностей; 5 верхней пачки.packs of 4 varieties and with a lag in space along the line 01 of the clean-up slab so that the location of the exploded fragmented varieties 5, 6 corresponds to their location in the reservoir massif. Repulsed rock mass is fastened along the entire length of the clearing slab sequentially beginning with crushed species; 5 top packs.

Предлагаемый способ выемки позволит повысить эффективность ее за счет инсификации процессов и улучшить услови  поддержани  кровли.The proposed method of excavation will increase its efficiency due to the insification of processes and improve the conditions for maintaining the roof.

Claims (2)

1.Зурабишвили И. И. Подземна  разработка марганцевых месторождений. Тбилиси , АН ГССР, 1963, с. 214-215.1. Zurabishvili I. I. Underground exploration of manganese deposits. Tbilisi, USSR Academy of Sciences, 1963, p. 214-215. 2.Зурабищвили И. И. Технологи  по-дземной разработки рудных месторождений. М., «Недра, 1976, с. 40-43.2. Zurabishchvili I. I. Technologists for the underground mining of ore deposits. M., “Nedra, 1976, p. 40-43. с with Риг. 2Rig. 2
SU782634882A 1978-06-28 1978-06-28 Method of selective excavation of various components of minerals in beds SU676731A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782634882A SU676731A1 (en) 1978-06-28 1978-06-28 Method of selective excavation of various components of minerals in beds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782634882A SU676731A1 (en) 1978-06-28 1978-06-28 Method of selective excavation of various components of minerals in beds

Publications (1)

Publication Number Publication Date
SU676731A1 true SU676731A1 (en) 1979-07-30

Family

ID=20772822

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782634882A SU676731A1 (en) 1978-06-28 1978-06-28 Method of selective excavation of various components of minerals in beds

Country Status (1)

Country Link
SU (1) SU676731A1 (en)

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