A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
New York City. Decking and bracing subway trenches
Description of improved methods applied on six recent subway projects in New York City; fabricated continuous steel girders supported on towers, deck girders supported on low-level transverse girders, girders carried on shores with concrete footings below grade, roadway supported on H-beam steel piles driven to rock, deck carried on seven tiers of 12 by 12-in. wooden beams, trusses used to both support deck and brace trench walls.
New York City. Decking and bracing subway trenches
Description of improved methods applied on six recent subway projects in New York City; fabricated continuous steel girders supported on towers, deck girders supported on low-level transverse girders, girders carried on shores with concrete footings below grade, roadway supported on H-beam steel piles driven to rock, deck carried on seven tiers of 12 by 12-in. wooden beams, trusses used to both support deck and brace trench walls.
New York City. Decking and bracing subway trenches
Constructor
Constructor ; 11
1929
6 pages
8 Figs.
Article (Journal)
English
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