Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Description of four successful jobs of jacking "Armco" culverts, 36 in. to 84 in. in diam, under highway and railway embankments in Ontario.
Description of four successful jobs of jacking "Armco" culverts, 36 in. to 84 in. in diam, under highway and railway embankments in Ontario.
Jacking corrugated pipe
Can Engr
Jones, L.E. (Autor:in)
Canadian Engineer ; 65
1933
2 pages
Aufsatz (Zeitschrift)
Englisch
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