The mechanical engineer's pocket-book. A reference-book of rules, tables, data, and formulæ, for the use of engineers, mechanics, and students (1910)
Kent, William, 1851-1918 · New York, J. Wiley & sons · leaf 567
m C to E and from B to P. Burr Truss of Five Panels.(Fig. 129.) — Four-fifths of the loadmay be taken as concentrated at thepoints P, K, L and P, the other fifthbeing supported directly by the twoabutments. For the strains in BAand CD the truss may be considered as a queen-post truss, with the… … Fig. 128.
Mechanical engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.