Modern carpentry and joinery : being a compilation of the very best things and most modern and practical methods known in the arts of carpentry and joinery (1910)
Hodgson, Frederick Thomas, 1836- · Chicago : F. J. Drake & Co. · leaf 339
Fig. 38. 4 ^^ SOMts. 4Cwts 3Cwts. O O O o C J).. £ F ^ ^^m ^1 Fig. 39. Example 3. A beam weighing 6 cwts. is loaded asshown in Fig. 39. Determine the reaction at each endnecessary to produce equilibrium. 336 MODERN CARPENTRY When the weight of a uniform beam is to be consid-ered, it may be taken as… … port. With this difference the method used is as in theprevious example. Fig. 40 show^s the graphical solu-tion. MECHANICS OF CARPENTRY 337 Stress Diagrams for Roof Trusses.—Figs. 41 to 50show an application of the foregoing graphic methodsto the determination of stresses in roof trusses. Fig.41 is…
Carpentry
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