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 521
reaction, R^ at B\ will equal the sum of the vertical compo-nents of all the inclined stresses in the first panel of m—i.e., 464 APPENDIX V. the total shear in tliat panel, added to the panel loads actingat B and B. Similarly, the reaction R at B^ will equal thesum of the vertical components of all… … Fig. 3. the reaction, 7?„ of Fig. i, PI. XIII. Thus it is seen thatthe formulae already established for the latter case will meetthe former without any change whatever. The case of the subdivided panel shown in Fig. 3 is alsocovered by the preceding formulae. The general and detailedconsiderations…
Trusses · Bridges
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