1) For the beams in HW #1 shown below, assume 1.5 inch clear cover to a #3 stirrup: a. Determine if the bar spacing meets crack width control requirements if it is assumed that fs = 2/3f, = 40000 psi. b. Using the information given, find that actual stress in the steel and recalculate the bar spacing: i. Beam a: c = 4.29 in, n = 7.2, lcr = 1522 in² and M = 40 k-ft

1) For the beams in HW #1 shown below, assume 1.5 inch clear cover to a #3 stirrup: a. Determine if the bar spacing meets crack width control requirements if it is assumed that fs = 2/3f, = 40000 psi. b. Using the information given, find that actual stress in the steel and recalculate the bar spacing: i. Beam a: c = 4.29 in, n = 7.2, lcr = 1522 in² and M = 40 k-ft

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.3P: A tensile test was performed on a metal specimen having a circular cross section with a diameter 0....

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