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 5.10.1P
To determine
(a)
The W-shape of given beam by LRFD.
To determine
(b)
The W-shape of given beam by ASD.
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4
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h
h
Z
S
Ly
267 TH
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A built-up section shown, 30 feet
long, is fixed at both ends and
braced in the weak direction at the
midheight. A992 steel is used.
Determine the following:
11. Ix
12.
Ky
13.
effective slenderness ratio
14.
Fe
15.
LRFD design strength
16. ASD allowable strength
18
4 W10 × 49
A 14.4 in² bf 10 in d. 10 in
tw 0.340 in tf 0.560 in
Ix= 272 in¹ Iy=93 4in¹
W10×54
A 15-3 in² bf 10 in d = 10 lin
tw0-370 in tf
0.615 in
Ix= 303 in 4
Ty = 103 in 1
determine the member stresses of the truss
shown. indicate if the stress in the member is in
tension or compression. present complete and
neat solutions. p1-30kN W-25kN/m P2=51kN
AH
Av
Im
P₂
Im
P₂
Im
P₂
Im
Av
W
1.6m
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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Similar questions
- If the beam in Problem 5.5-9 i5 braced at A, B, and C, compute for the unbr Cb aced length AC (same as Cb for unbraced length CB). Do not include the beam weight in the loading. a. Use the unfactored service loads. b. Use factored loads.arrow_forwardThe given beam is laterally supported at the ends and at the 1 3 points (points 1, 2, 3, and 4). The concentrated load is a service live load. Use Fy=50 ksi and select a W-shape. Do not check deflections. a. Use LRFD. b. Use ASD.arrow_forwardThe beam under the Live and Dead loads is shown below. The steel class is $235. Lig L1 L2 a.) Evaluate the slenderness of the web and flange. b.) Calculate the Cb value based on the loads. c.) Calculate the bending moment capacity of the beam... d.) Is the beam cross-section enough for the given loads. L3arrow_forward
- Use Allowable Strength Design. Use A992 steel and select a W-shape for the following beam: • Simply supported with a span length of 40 feet • Laterally braced only at the ends • Service dead load = 0.4 kips/ft • Service live load = 1.2 kips/ft • The service dead load consists of a 10 kip concentrated load at the center of the span. • The service live load consists of a 30 kip concentrated load at the center of the span. There is no limit on the deflection.arrow_forwardThe member shown in Figure has lateral support at points A, B, and C. Bending is about the strong axis. The loads are service loads, and the uniform load includes the weight of the member. A992 steel is used. Is the member adequate? a. Use LRFD. b. Use ASD.arrow_forwardQ3) The beam shown in Figure below has lateral support at the ends only. The concentrated loads are live loads. Use A992 steel and select a W shape. (Do not check deflections. Use C-1). 23 k 25 k ttstarrow_forward
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