RU98104351A - METHOD FOR AIRING CAREERS - Google Patents

METHOD FOR AIRING CAREERS

Info

Publication number
RU98104351A
RU98104351A RU98104351/03A RU98104351A RU98104351A RU 98104351 A RU98104351 A RU 98104351A RU 98104351/03 A RU98104351/03 A RU 98104351/03A RU 98104351 A RU98104351 A RU 98104351A RU 98104351 A RU98104351 A RU 98104351A
Authority
RU
Russia
Prior art keywords
careers
airing
quarry
ducts
air
Prior art date
Application number
RU98104351/03A
Other languages
Russian (ru)
Other versions
RU2148717C1 (en
Inventor
А.С. Морин
В.Д. Буткин
Original Assignee
Красноярская государственная академия цветных металлов и золота
Filing date
Publication date
Application filed by Красноярская государственная академия цветных металлов и золота filed Critical Красноярская государственная академия цветных металлов и золота
Priority to RU98104351A priority Critical patent/RU2148717C1/en
Priority claimed from RU98104351A external-priority patent/RU2148717C1/en
Publication of RU98104351A publication Critical patent/RU98104351A/en
Application granted granted Critical
Publication of RU2148717C1 publication Critical patent/RU2148717C1/en

Links

Claims (1)

Способ проветривания карьеров, включающий организацию воздухообмена между рабочими зонами и поверхностью карьера по одному или нескольким гибким воздуховодам, перемещаемым в карьерном пространстве, отличающийся тем, что воздухообмен осуществляют по воздуховодам легче воздуха.A method of ventilating quarries, including the organization of air exchange between working areas and the surface of the quarry through one or more flexible ducts that are moved in the quarry space, characterized in that the air exchange is easier than air through the ducts.
RU98104351A 1998-02-16 1998-02-16 Method for ventilation of quarries RU2148717C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98104351A RU2148717C1 (en) 1998-02-16 1998-02-16 Method for ventilation of quarries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98104351A RU2148717C1 (en) 1998-02-16 1998-02-16 Method for ventilation of quarries

Publications (2)

Publication Number Publication Date
RU98104351A true RU98104351A (en) 1999-12-20
RU2148717C1 RU2148717C1 (en) 2000-05-10

Family

ID=20203183

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98104351A RU2148717C1 (en) 1998-02-16 1998-02-16 Method for ventilation of quarries

Country Status (1)

Country Link
RU (1) RU2148717C1 (en)

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