Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Three concrete road construction methods compared
Comparison of wheelbarrow, central-proportioning-plant and central-mixing-plant methods in building 12 mi. of road near Charles City, Iowa. Central plants are shown to be superior to wheelbarrow work.
Three concrete road construction methods compared
Comparison of wheelbarrow, central-proportioning-plant and central-mixing-plant methods in building 12 mi. of road near Charles City, Iowa. Central plants are shown to be superior to wheelbarrow work.
Three concrete road construction methods compared
Eng. News-Rec
1921
3 pages
1 Fig.
Aufsatz (Zeitschrift)
Englisch
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Present methods of concrete road construction
Engineering Index Backfile | 1921
Swiss methods in concrete road construction
| Engineering Index Backfile | 1937
| Engineering Index Backfile | 1951
| Engineering Index Backfile | 1924
| Engineering Index Backfile | 1927