Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mine is 4 mi east of Val d'Or, Quebec; staked in 1944; development; hoisting requirement; pre liminary planning involved steel headframe of conventional type; steel not being available, feasibility of concrete was considered; advantages; factors influencing design; use of sliding form method of placing concrete; equipment; concrete mix; details of construction. (See also - Trans v 52 p 27-41)
Mine is 4 mi east of Val d'Or, Quebec; staked in 1944; development; hoisting requirement; pre liminary planning involved steel headframe of conventional type; steel not being available, feasibility of concrete was considered; advantages; factors influencing design; use of sliding form method of placing concrete; equipment; concrete mix; details of construction. (See also - Trans v 52 p 27-41)
East-sullivan headframes
Can Min Met -- Bul
Kingston, J.C. (Autor:in)
1949
15 pages
Aufsatz (Zeitschrift)
Englisch
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