Question 2: The connection shown below is made with 7/8 in. A325 bearing-type bolts in standard-size holes with the threads excluded from the shear plans. The beam and gusset plates consist of A36 steel. Check the following items: (a) the tensile strength of the W section and the gusset plates, (b) the strength of the bolts in single shear and bearing, and (c) the block shear strength of the W section crosshatched areas shown in the figure. PL × 12 165 k 165 k- W14 x 38 (A = 11.2 in.², d = 14.10 in., t=0.515 in., by=6.770 in., =y for WT7 x 19 = 1.54 in.) =165 k PL × 12 (a) -P₁ = 330 k Block shear areas 1.635 in. 3½ in. 1.635 in. 1½ in. 23 2 @ 3i 9 in. (b) -1½ in.

Question 2: The connection shown below is made with 7/8 in. A325 bearing-type bolts in standard-size holes with the threads excluded from the shear plans. The beam and gusset plates consist of A36 steel. Check the following items: (a) the tensile strength of the W section and the gusset plates, (b) the strength of the bolts in single shear and bearing, and (c) the block shear strength of the W section crosshatched areas shown in the figure. PL × 12 165 k 165 k- W14 x 38 (A = 11.2 in.², d = 14.10 in., t=0.515 in., by=6.770 in., =y for WT7 x 19 = 1.54 in.) =165 k PL × 12 (a) -P₁ = 330 k Block shear areas 1.635 in. 3½ in. 1.635 in. 1½ in. 23 2 @ 3i 9 in. (b) -1½ in.

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter7: Simple Connections

Section: Chapter Questions

Problem 7.9.3P

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