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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Question
Chapter 5, Problem 5.11.2P
To determine
The W shape for the given conditions by LRFD.
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HOMEWORK-1
3m
IF
For the truss shown in the figure;
Design members 1-2 and 2-3 assuming that out of plane deflections are restrained and Ner>>10,
i.e. global buckling is not the critical failure mode and therefore linear static analysis is
sufficient.
P.S. Use square rectangular hollow sections in Grade 355 steel. You will have to find the related section
tables from the internet. Do not forget to refer to the related EN1993-1-1 tables and equations.
Later, you will design the connections (the weld lengths, etc.) and the supports for this problem.
ASSIGNMENT #5 BIAXIAL BENDING
Problem: Check the beam shown for
compliance with the NSCP Specification.
Lateral support is provided only at the ends,
and A992 steel is used, F, = 345 mPa.
The 90 kN service loads are 30% dead load
and 70% live load.
a. Use LRFD
b.
Use ASD
d tw by ty 1x(106) S(10³)
mm mm mm
mm³
mm
mmª
W410x100 415 10 260 16.9 398
1920
SECTION
Tx
mm
177
1m
90 kN
90 KN
1.5m
W410x100
I
Loaded Section
Ly(106) Sy(10³) Ty
mmª mm³
mm
49.5
381
62.4
1m
Zx(10³) Zy(10³)
mm³ mm³
2130
581
SITUATION 2
Determine the safe service load W
permitted for this beam-column that
is not part of a frame system.
Assume ASTM A992 (Fy = 350 MPa;
Fu = 450 MPa) as material. Use LRFD
specifications.
Servise koada
P= 30 kips dead load
80 kips live koad
Assume
hinged
for both
principal
10- 0
directions
W- 20 dead load
8OG live load
10-o
Fined for both
principal
directions
Type your final answer/s in the text
box provided below.
Chapter 5 Solutions
Steel Design (Activate Learning with these NEW titles from Engineering!)
Ch. 5 - Prob. 5.2.1PCh. 5 - Prob. 5.2.2PCh. 5 - Verify the value of Zx for a W1850 that is...Ch. 5 - Prob. 5.2.4PCh. 5 - Prob. 5.4.1PCh. 5 - Prob. 5.4.2PCh. 5 - Determine the smallest value of yield stress Fy,...Ch. 5 - Prob. 5.5.1PCh. 5 - Prob. 5.5.2PCh. 5 - Prob. 5.5.3P
Ch. 5 - Prob. 5.5.4PCh. 5 - Prob. 5.5.5PCh. 5 - Prob. 5.5.6PCh. 5 - Prob. 5.5.7PCh. 5 - Prob. 5.5.8PCh. 5 - Prob. 5.5.9PCh. 5 - If the beam in Problem 5.5-9 i5 braced at A, B,...Ch. 5 - Prob. 5.5.11PCh. 5 - Prob. 5.5.12PCh. 5 - Prob. 5.5.13PCh. 5 - Prob. 5.5.14PCh. 5 - Prob. 5.5.15PCh. 5 - Prob. 5.5.16PCh. 5 - Prob. 5.6.1PCh. 5 - Prob. 5.6.2PCh. 5 - Prob. 5.6.3PCh. 5 - Prob. 5.6.4PCh. 5 - Compute the nominal shear strength of an M107.5 of...Ch. 5 - Compute the nominal shear strength of an M1211.8...Ch. 5 - Prob. 5.8.3PCh. 5 - Prob. 5.8.4PCh. 5 - Prob. 5.10.1PCh. 5 - Prob. 5.10.2PCh. 5 - Same as Problem 5.10-2, except that lateral...Ch. 5 - Prob. 5.10.4PCh. 5 - The given beam is laterally supported at the ends...Ch. 5 - Prob. 5.10.6PCh. 5 - Prob. 5.10.7PCh. 5 - Prob. 5.11.1PCh. 5 - Prob. 5.11.2PCh. 5 - Prob. 5.11.3PCh. 5 - Prob. 5.11.4PCh. 5 - Prob. 5.11.5PCh. 5 - Prob. 5.11.6PCh. 5 - Prob. 5.11.7PCh. 5 - Prob. 5.11.8PCh. 5 - Prob. 5.11.9PCh. 5 - Prob. 5.12.1PCh. 5 - Prob. 5.12.2PCh. 5 - Prob. 5.12.3PCh. 5 - Prob. 5.13.1PCh. 5 - Prob. 5.13.2PCh. 5 - Prob. 5.14.1PCh. 5 - Prob. 5.14.2PCh. 5 - Prob. 5.14.3PCh. 5 - Prob. 5.14.4PCh. 5 - Prob. 5.15.1PCh. 5 - Prob. 5.15.2PCh. 5 - Prob. 5.15.3PCh. 5 - Prob. 5.15.4PCh. 5 - Prob. 5.15.5PCh. 5 - Prob. 5.15.6PCh. 5 - Prob. 5.15.7PCh. 5 - Same as Problem 5.15-7, except that the sag rods...
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