Answered: W12 x 30 (A, = 8.79 in?, d = 12.3 in,…

W12 x 30 (A, = 8.79 in?, d = 12.3 in, t„= 0.260 in, i, = 0.440 in, b; = 6.52 in) ↑2 in Shear planes 4 in 10 in 4 in Tension planes gage 3.50 in 1.51 in - 1.51 in 6.52 in

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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Question

Determine the LRFD tensile design strength and the ASD tensile strength of the W12 x 30 (Fy = 50 ksi, Fu = 65 ksi) shown in Fig. 3.21 if 7/8 - in bolts are used in the connection. Include block shear calculations for the flanges.

W12 x 30 (A, = 8.79 in?, d = 12.3 in,
t„= 0.260 in, i, = 0.440 in, b; = 6.52 in)
↑2 in
Shear planes
4 in
10 in
4 in
Tension planes
gage
3.50 in
1.51 in -
1.51 in
6.52 in

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A1