View PoliciesCurrent Attempt in ProgressThe wood beam supports loads of w = 460 lb/ft and P = 120O Ib on span lengths of LAB = 9.0 ft, LBC = 4.5 ft, and LcD= 4.5 ft. The beamcross section has dimensions of b, = 1.4 in., d, = 4.2 in., b2 = 4.5 in., and d, = 11.60 in. Determine the magnitude and location of:(a) the maximum horizontal shear stress in the beam.(b) the maximum tensile bending stress in the beam.PWdid2BLABLBCLCDbyb2Answer:(а) Тmaxpsi(b) Omax =psiSave for LaterAttempts: 0 of 1 usedSubmit Answer

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The wood beam supports loads of w = 460 lb/ft and P = 1200 lb on span lengths of LAB = 9.0 ft, LBc = 4.5 ft, and LcD= 4.5 ft. The beam cross section has dimensions of b, = 1.4 in., d = 4.2 in., b2 = 4.5 in., and d2 = 11.60 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. P di A B D

The wood beam supports loads of w = 460 lb/ft and P = 1200 lb on span lengths of LAB = 9.0 ft, LBc = 4.5 ft, and LcD= 4.5 ft. The beam cross section has dimensions of b, = 1.4 in., d = 4.2 in., b2 = 4.5 in., and d2 = 11.60 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. P di A B D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.

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Current Attempt in Progress
The wood beam supports loads of w = 460 lb/ft and P = 120O Ib on span lengths of LAB = 9.0 ft, LBC = 4.5 ft, and LcD= 4.5 ft. The beam
cross section has dimensions of b, = 1.4 in., d, = 4.2 in., b2 = 4.5 in., and d, = 11.60 in. Determine the magnitude and location of:
(a) the maximum horizontal shear stress in the beam.
(b) the maximum tensile bending stress in the beam.
P
W
di
d2
B
LAB
LBC
LCD
by
b2
Answer:
(а) Тmax
psi
(b) Omax =
psi
Save for Later
Attempts: 0 of 1 used
Submit Answer

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