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Eight-tenths mile of city expressway for $9.5 million
Cross Bronx Expressway will eventually link north-south highways and George Washington Bridge in New York City; excavator removed 3000 cu yd of unclassified material -- as much as 80% of it rock per day; 10 wheel dump trucks and rock body trucks haul excavated material; excavation technique and equipment and road building methods described.
Eight-tenths mile of city expressway for $9.5 million
Cross Bronx Expressway will eventually link north-south highways and George Washington Bridge in New York City; excavator removed 3000 cu yd of unclassified material -- as much as 80% of it rock per day; 10 wheel dump trucks and rock body trucks haul excavated material; excavation technique and equipment and road building methods described.
Eight-tenths mile of city expressway for $9.5 million
Eng News-Rec
Engineering News-Record ; 158
1957
Article (Journal)
English
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