Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 102
the beam, may berepresented by the diagram in Fig. 43.If we ignore the tension in the concretedue to transverse bending, the shear willbe uniform between the steel and the neu-tral axis. Above the neutral axis, theshear will diminish toward the top ofthe beam, the curve being parabolic. If the… … Fig. 43. .(15) b {d - x) In the above case, the ultimate total shear V in the last inch atthe end of the beam, is 39,840 pounds. Then, V = ,-(.- i„^ = 153.5 pounds per square inch. The agreement of this numerical value of the unit intensity of thevertical shear with the required bond between the…
Architecture · Building · Carpentry
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