O 1AO 1BO 10O 1DO 2A2BO 20O 2DЗАO 3BO 30O 3DD0 םםO O O O O O Question 29The laminated beam, shown in cross section, is composed of ?ve 6-in. by 2-in. planks that are glued together. The beam carries auniformly distributed load of intensity we over its 8-ft simplysupported span. If the working stresses are 75 psi for shear inglue, 90 psi for shear in wood, and 8ø0 psi for bending in wood,+ 6 in.1.determine the maximum allowable value of we so that the shearstress in the wood is not exceeded.A. 900 lb/ftC. 833 lb/ftdetermine the maximum allowable value of we so that the shearB. 555 lb/ftD. NOTA2.stress in the glue is not exceeded.A. 900 lb/ftC. 833 lb/ftB.555 lb/ftD. NOTA3.determine the maximum allowable value of we so that the bendingstress in the wood is not exceeded.А.900 lb/ftВ.555 lb/ftC. 833 lb/ftD. NOTA5 @ 2 in. = 10 in. –

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Question 29 The laminated beam, shown in cross section, is composed of ?ve 6- in. by 2-in. planks that are glued together. The beam carries a uniformly distributed load of intensity we over its 8-ft simply supported span. If the working stresses are 75 psi for shear in glue, 90 psi for shear in wood, and 800 psi for bending in wood, 6 in. determine the maximum allowable value of we so that the shear 1. stress in the wood is not exceeded. B. 555 lb/ft A. 900 lb/ft c. 833 lb/ft determine the maximum allowable value of we so that the shear stress in the glue is not exceeded. A. 900 lb/ft с. 833 16/ft D. NOTA 2. B. 555 lb/ft D. NOTA 3. determine the maximum allowable value of we so that the bending stress in the wood is not exceeded. A. 900 lb/ft В. 555 lb/ft C. 833 lb/ft D. NOTA + 5 @ 2 in. = 10 in.

Question 29 The laminated beam, shown in cross section, is composed of ?ve 6- in. by 2-in. planks that are glued together. The beam carries a uniformly distributed load of intensity we over its 8-ft simply supported span. If the working stresses are 75 psi for shear in glue, 90 psi for shear in wood, and 800 psi for bending in wood, 6 in. determine the maximum allowable value of we so that the shear 1. stress in the wood is not exceeded. B. 555 lb/ft A. 900 lb/ft c. 833 lb/ft determine the maximum allowable value of we so that the shear stress in the glue is not exceeded. A. 900 lb/ft с. 833 16/ft D. NOTA 2. B. 555 lb/ft D. NOTA 3. determine the maximum allowable value of we so that the bending stress in the wood is not exceeded. A. 900 lb/ft В. 555 lb/ft C. 833 lb/ft D. NOTA + 5 @ 2 in. = 10 in.

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.2.1P: A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The...

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