Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formation, detection, removal and prevention of firedamp accumulation; extraction of gas from working areas by strata drainage, in combination with effective roof control over face working will lessen chance of layers occurring, and this, together with reasonable standard of ventilation offers best solution to layering. (See also Instn Min Engrs -- Trans v 119 Part 10 July 1960 p 579-97)
Formation, detection, removal and prevention of firedamp accumulation; extraction of gas from working areas by strata drainage, in combination with effective roof control over face working will lessen chance of layers occurring, and this, together with reasonable standard of ventilation offers best solution to layering. (See also Instn Min Engrs -- Trans v 119 Part 10 July 1960 p 579-97)
Layering of firedamp in longwall workings
Colliery Guardian
Raine, E.J. (Autor:in)
Colliery Guardian ; 200
1960
6 pages
Aufsatz (Zeitschrift)
Englisch
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