10-26. A beam is made up of four 50 X 100-mm full-sized Douglas Fir pieces that are glued to a 25 x 500-mm Douglas Fir plywood web, as shown in the figure. Determine the maximum allowable shear and the maximum allowable bending moment that this section can carry if the allowable bending stress is 10 MPa; the allowable shear stress in plywood is 600 KN /m, and the allowable shearing stress in the glued joints is 300 kN/m2. All dimensions in the figure are in mm.

10-26. A beam is made up of four 50 X 100-mm full-sized Douglas Fir pieces that are glued to a 25 x 500-mm Douglas Fir plywood web, as shown in the figure. Determine the maximum allowable shear and the maximum allowable bending moment that this section can carry if the allowable bending stress is 10 MPa; the allowable shear stress in plywood is 600 KN /m, and the allowable shearing stress in the glued joints is 300 kN/m2. All dimensions in the figure are in mm.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.10.10P: A hollow steel box beam has the rectangular cross section shown in the figure. Determine the maximum...

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