Steel Design (Activate Learning with these NEW titles from Engineering!)
6th Edition
ISBN: 9781337094740
Author: Segui, William T.
Publisher: Cengage Learning
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Chapter 9, Problem 9.4.3P
To determine
Number of studs of dimension
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A beam, which is rectangular, has a base
of 250 mm, and d = 575 mm. The beam is
singly reinforced, where the recorded
strain in the steel is 0.005, and the strain
in the concrete is 0.003. fc' = 20.7 MPa, fy
= 414.6 MPa. Note: As is not Given
a) Determine the value of "a".
234.375 mm
None of the Choices
O 215.625 mm
O 206.250 mm
O 243.750 mm
O 225.000 mm
A beam, which is rectangular, has a base of 250 mm,
and d = 625 mm. The beam is singly reinforced, where
the recorded strain in the steel is 0.005, and the strain
in the concrete is 0.003. fc' = 20.7 MPa, fy = 414.6
MPa. Note: As is not Given
a) Determine the value of "a".
%3D
1. A two span beam subjected to shear and flexure only is reinforced as follows:
Given:
Stirrup diameter, ds = 10 mm
Concrete f'c = 21 MPa
Steel rebar fy = 415 MPa
Stirrup fy = 275 MPa
Beam size b x h = 270 mm x 450 mm
Assume all bars laid out in single layer.
Calculate the following:
a. Tensile steel ratio in positive bending at midspan = _____?______ (in 5 decimal places)
b. Design Moment strength of section at midspan for positive bending = ____?_____ kN·m (nearest whole number)
c. Nominal Moment strength of section at face of support for negative bending = _____?____ kN·m (nearest whole number)
Chapter 9 Solutions
Steel Design (Activate Learning with these NEW titles from Engineering!)
Ch. 9 - Prob. 9.1.1PCh. 9 - Prob. 9.1.2PCh. 9 - Prob. 9.1.3PCh. 9 - Prob. 9.1.4PCh. 9 - Prob. 9.1.5PCh. 9 - Prob. 9.1.6PCh. 9 - A W1422 acts compositely with a 4-inch-thick floor...Ch. 9 - Prob. 9.2.2PCh. 9 - Prob. 9.3.1PCh. 9 - Prob. 9.3.2P
Ch. 9 - Prob. 9.4.1PCh. 9 - Prob. 9.4.2PCh. 9 - Prob. 9.4.3PCh. 9 - Prob. 9.4.4PCh. 9 - Prob. 9.4.5PCh. 9 - Prob. 9.5.1PCh. 9 - Prob. 9.5.2PCh. 9 - Prob. 9.5.3PCh. 9 - Note For Problems 9.6-1 through 9.6-5, use the...Ch. 9 - Note For Problems 9.6-1 through 9.6-5, use the...Ch. 9 - Note For Problems 9.6-1 through 9.6-5, use the...Ch. 9 - Note For Problems 9.6-1 through 9.6-5, use the...Ch. 9 - Note For Problems 9.6-1 through 9.6-5, use the...Ch. 9 - Prob. 9.7.1PCh. 9 - Prob. 9.7.2PCh. 9 - Prob. 9.7.3PCh. 9 - Prob. 9.7.4PCh. 9 - Prob. 9.8.1PCh. 9 - Prob. 9.8.2PCh. 9 - A beam must be designed to the following...Ch. 9 - Prob. 9.8.4PCh. 9 - Prob. 9.8.5PCh. 9 - Prob. 9.8.6PCh. 9 - Prob. 9.8.7PCh. 9 - Prob. 9.8.8PCh. 9 - Use the composite beam tables and select a W-shape...Ch. 9 - Prob. 9.8.10PCh. 9 - Prob. 9.10.1PCh. 9 - Prob. 9.10.2P
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