Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Driving a power tunnel through the green mountains
Details of constructing a 12,829foot power tunnel near Whitingham, Vt.; driving tunnel from four headings; material brought to job over 1000-ft. cableway.
Driving a power tunnel through the green mountains
Details of constructing a 12,829foot power tunnel near Whitingham, Vt.; driving tunnel from four headings; material brought to job over 1000-ft. cableway.
Driving a power tunnel through the green mountains
Excavating Engr
Berman, B. (Autor:in)
Excavating Engineer ; 19
1925
4 pages
7 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
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