Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Illustrated description of recent innovation in mine headframes, using reinforced concrete built with sliding forms; job conditions given; head-frame built at Asbestos, Quebec, world's largest asbestos property; shaft sinking to approximately 1000 ft below surface; data used for design and stress analysis. (See also - correction n 5 May p 274)
Illustrated description of recent innovation in mine headframes, using reinforced concrete built with sliding forms; job conditions given; head-frame built at Asbestos, Quebec, world's largest asbestos property; shaft sinking to approximately 1000 ft below surface; data used for design and stress analysis. (See also - correction n 5 May p 274)
Novel concrete headframe for asbestos mine
Eng J
Hall, P. (Autor:in)
Engineering Journal ; 31
1948
5 pages
Aufsatz (Zeitschrift)
Englisch
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