Railroad Bridge Alternations, Calumet-Sag Project

Autor: George W. Svoboda
Rok vydání: 1958
Předmět:
Zdroj: Journal of the Waterways and Harbors Division. 84
ISSN: 2690-4047
0569-8103
DOI: 10.1061/jwheau.0000078
Popis: Widening of Calumet-Sag Project waterway requires alteration of numerous railroad channel bridges whose expense is shared by bridge owners and Federal Government; problems from standpoint of cost apportionment, planning, and negotiation of construction agreements with bridge owners.
Databáze: OpenAIRE