Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Use light weight ballast floor on bridge designed for open deck
How Bessemer and Lake Erie overcame fire hazard on bridge over Allegheny river, by use of Carnegie T-Tri-Lock construction, comprising steel grid composed of T-bars held together as rigid, portable unit; construction provides complete self-supporting formwork for concrete with which it is filled.
Use light weight ballast floor on bridge designed for open deck
How Bessemer and Lake Erie overcame fire hazard on bridge over Allegheny river, by use of Carnegie T-Tri-Lock construction, comprising steel grid composed of T-bars held together as rigid, portable unit; construction provides complete self-supporting formwork for concrete with which it is filled.
Use light weight ballast floor on bridge designed for open deck
Ry Age
Railway Age ; 98
1935
4 pages
Aufsatz (Zeitschrift)
Englisch
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