Situation 1| Simply Supported Beam ABCDE below carries multiple loads as shown. A built-up section made from a T-Section and a Channel (C-Section) fastened together by 16mmØ bolts, equally spaced from the center of the section, with shearing capacity t=100 MPa, for bearing ob = 220 MPa for rivets in single shear and ob = 280 MPa for rivets in double shear. E=200GPA for all materials. 8 ΚN 15 KN/m 12 KN/m A E 2m 3m 3m 2m Properties of T-Section Bf = 180 mm T= 16 mm Tw = 12 mm D = 210 mm Properties of C-Section Bf = 105 mm Tf = 12 mm Tw = 12 mm D = 210 mm

Situation 1| Simply Supported Beam ABCDE below carries multiple loads as shown. A built-up section made from a T-Section and a Channel (C-Section) fastened together by 16mmØ bolts, equally spaced from the center of the section, with shearing capacity t=100 MPa, for bearing ob = 220 MPa for rivets in single shear and ob = 280 MPa for rivets in double shear. E=200GPA for all materials. 8 ΚN 15 KN/m 12 KN/m A E 2m 3m 3m 2m Properties of T-Section Bf = 180 mm T= 16 mm Tw = 12 mm D = 210 mm Properties of C-Section Bf = 105 mm Tf = 12 mm Tw = 12 mm D = 210 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 5.11.4P: A wood box beam is constructed of two 260 mm × 50 mm boards and two 260 mm × 25 mm boards (sec...

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