Concrete bridges and culverts, for both railroads and highways (1909)
Tyrrell, H. G. (Henry Grattan), b. 1867 · Chicago The M.C. Clarke publishing co. [etc.] · leaf 96
he piers, and the heavy stone cornice is carriedon numerous brackets. The arches are all semi-circular, the end ones having a span of 23 feet,while the three intermediate ones have spans of 28feet. Henry Hudson Memorial Bridge. (Reinforced Concrete Design.) It is proposed to erect on an extension… … 60 ;5 78 COXCRETE BRIDGES AXD CULJERTS. sion of the City of New York is herewith shown.Previous designs showing the principal span framedin steel were rejected as being inai)propriate for agreat menioiial bridge. There will be one spanwith a clear length of 703 feet, and seven otherseinieirenlar…
Bridges, Concrete · Culverts
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