Bridges and culverts for highway traffic, flat slab and girder type ... (1908)
Expanded Metal and Corrugated Bar Company · Expanded Metal and Corrugated Bar Company · leaf 23
—Maximum moments <\ui- to road roller. We will assume that onl) one road roller will be on the bridge .11 The maximum load on one girder then ma\ be repre- utrated I 1 pounds each, 11 <> on ccn- The maximum moment will occur with one of the loads 2Q off center of span, a^ shown by Fig. [6.… … . The maximum moment will occur with one truck at tlu* middle ofthe span, the other truck being off the bridge. (Two cars followingeach other will, for this span, produce practicall) the same momenl asone car. Sec sketch of standard fort) ton car on page 79 The loading for maximummoment will be as…
Concrete · Bridges · Culverts
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