SU718604A1 - Method of mining thick gently sloping ore deposits - Google Patents

Method of mining thick gently sloping ore deposits Download PDF

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Publication number
SU718604A1
SU718604A1 SU782650528A SU2650528A SU718604A1 SU 718604 A1 SU718604 A1 SU 718604A1 SU 782650528 A SU782650528 A SU 782650528A SU 2650528 A SU2650528 A SU 2650528A SU 718604 A1 SU718604 A1 SU 718604A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ore deposits
gently sloping
mining thick
sloping ore
thick gently
Prior art date
Application number
SU782650528A
Other languages
Russian (ru)
Inventor
Илья Михайлович Трофимов
Владимир Владимирович Аршавский
Герольд Дмитриевич Апазов
Алексей Борисович Попов
Original Assignee
Норильский Ордена Ленина И Ордена Трудового Красного Знамени Горно- Металлургический Комбинат Им.А.П.Завенягина
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Application filed by Норильский Ордена Ленина И Ордена Трудового Красного Знамени Горно- Металлургический Комбинат Им.А.П.Завенягина filed Critical Норильский Ордена Ленина И Ордена Трудового Красного Знамени Горно- Металлургический Комбинат Им.А.П.Завенягина
Priority to SU782650528A priority Critical patent/SU718604A1/en
Application granted granted Critical
Publication of SU718604A1 publication Critical patent/SU718604A1/en

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Description

Предлагаемый способ имеет следующие технико-экономические преимущества.The proposed method has the following technical and economic advantages.

Повышаетс  безопасность выемки полезного ископаемого за счет расп оложени  транспортно-доставочных выработок в закладочном массиве, испытывающем понижение напр жени  по сравнению с рудным массивом.The safety of the excavation of the mineral is increased due to the location of transport and hauling workings in the filling mass, which is under stressing compared with the ore mass.

Снижаютс  трудовые и материальные затраты по поддержанию траиспортио-доставочных выработок, расположенных вне зоны опорного давлени .Labor and material costs for maintaining transport and hauling workings located outside the reference pressure zone are reduced.

Уменьшаютс  потери отбитой руды в камерах за счет расположени  транспортнодоставочных выработок, на которые производитс  выпуск руды, ниже почвы очистных камер.Loss of broken ore in the chambers is reduced due to the location of the transport workings, to which the ore is produced, below the soil of the treatment chambers.

Ускор етс  выемка рудных откосов после выемки руды и закладки камер за счет использовани  транспортно-доставочных выработок .The excavation of ore slopes after ore extraction and camera placement is accelerated due to the use of transport and hauling workings.

Claims (2)

1.Авторское свидетельство СССР № 585289, кл. Е 21С 41/06, 11.07.75.1. USSR Author's Certificate No. 585289, cl. E 21S 41/06, 11.07.75. 2.Авторское свидетельство СССР № 403853, кл. Е 21С 41/06, 24.01.69 (прототип ).2. USSR author's certificate number 403853, cl. E 21S 41/06, 01.24.69 (prototype).
SU782650528A 1978-07-31 1978-07-31 Method of mining thick gently sloping ore deposits SU718604A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782650528A SU718604A1 (en) 1978-07-31 1978-07-31 Method of mining thick gently sloping ore deposits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782650528A SU718604A1 (en) 1978-07-31 1978-07-31 Method of mining thick gently sloping ore deposits

Publications (1)

Publication Number Publication Date
SU718604A1 true SU718604A1 (en) 1980-02-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU782650528A SU718604A1 (en) 1978-07-31 1978-07-31 Method of mining thick gently sloping ore deposits

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SU (1) SU718604A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113944465A (en) * 2021-09-13 2022-01-18 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 Twice-slot-drawing high-layering stoping mining method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113944465A (en) * 2021-09-13 2022-01-18 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 Twice-slot-drawing high-layering stoping mining method
CN113944465B (en) * 2021-09-13 2024-02-23 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 Two-time slot pulling high-layering stoping mining method

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