Figures (a) and (b) show the cross sections of two beams that are constructed by nailing...
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Figures (a) and (b) show the cross sections of two beams that are constructed by nailing together four 2-in.-thick wooden boards. Note that the cross sections have identical cross-sectional dimensions. For each beam, determine the largest allowable spacing of the nails that will resist an 8000-lb vertical shear force. The allowable shear force in each nail is 250 lb. 6 in. x 2 in.- 10 in. x 2 in. 0-0 8 in. x 2 in.- -12 in. x 2 in. (a) FIG. P5.92 (b) Figures (a) and (b) show the cross sections of two beams that are constructed by nailing together four 2-in.-thick wooden boards. Note that the cross sections have identical cross-sectional dimensions. For each beam, determine the largest allowable spacing of the nails that will resist an 8000-lb vertical shear force. The allowable shear force in each nail is 250 lb. 6 in. x 2 in.- 10 in. x 2 in. 0-0 8 in. x 2 in.- -12 in. x 2 in. (a) FIG. P5.92 (b)
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Quantitative Methods for Business
ISBN: 978-0324651751
11th Edition
Authors: David Anderson, Dennis Sweeney, Thomas Williams, Jeffrey cam
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