Chicago : Engineering and Contracting Pub. Co. · leaf 517
nd by the fulllines in Fig. 11, or we can locate the bridgeseat and back wall nearer the front of the 502 ENGINEERING & CONTRACTING Vol. XXXVI. No. 19. footing, as shown by the dotted lines in Fig.11, and thus decrease the length of our su-perstructure at the expense of an increasedbearing on… … Plan -Base, of Rail ^ Cs -m
Buildings
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