A course on the stresses in bridge and roof trusses, arched ribs and suspension bridges (1904)
Burr, William H. (William Hubert), 1861-1934 · New York : Wiley · leaf 172
sp Fig. I. … cte ^ /^ act, Rdc Z1C6 zw Fig. 2. The rafters are each divided into three equal parts. ^22 NON-CONTINUOUS TRUSSES IN GENERAL. The notation has the same signification as that used be-fore, and it is unnecessary to explain the diagrams. Fig. 2 is the diagram for the vertical loading, and Fig. 3,that…
Trusses · Bridges
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