Structural Steel Design (6th Edition)
6th Edition
ISBN: 9780134589657
Author: Jack C. McCormac, Stephen F. Csernak
Publisher: PEARSON
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Chapter 10, Problem 10.3PFS
To determine
To select: the lightest section available for the given beam using elastic analysis, factored analysis and 0.9 rule.
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Students have asked these similar questions
As a structural engineer, your task is to design an optimum section that has sufficient resistance to the applied
loading for the primary beam proposed in Figure 1. A UB in grade S275 steel is required for the unrestraint
beam to carry the ultimate loads over the given span. Choose an optimumUB section and justify your selection.
You are required to submit a design analysis by considering bending, shear, transverse force, and deflection
checking for the selected member based on Eurocode 3 and the assumption of support condition and loading
must be clearly stated.
P=15 kN. a 2 m. b=3m
·L·
·b.
Figure 1 Simply supported steel beam
Why is it important to establish logical relationships between tasks when developing a construction schedule?
For the gravity concrete dam shown in the figure, the following data are available:
- Unit weight of concrete (Yeone) = 2.4 ton/m³
Neglect( Wave pressure, silt pressure, ice force and earth quake force)
-0.65, (Ywater) 1 ton/m³
Find factor of safety against sliding and overturning (F.Said & F.Sover), If heel and toe stresses (Pais &
Pmas) are 57.17ton/m2 and 84.53 ton/m² respectively.
w.s.l
83m
10m
80m
8m
Solve on paper step by
step with sketch
Chapter 10 Solutions
Structural Steel Design (6th Edition)
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