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 5.15.4P
To determine
(a)
Whether the beam satisfies the AISC specification.
To determine
(b)
Whether the beam satisfies the AISC specification.
Expert Solution & Answer
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Students have asked these similar questions
Check the beam shown in Figure P5.15-4 for compliance with the AISC Specifica-
tion. Lateral support is provided only at the ends, and A992 steel is used. The 20-kip
service loads are 30% dead load and 70% live load.
a. Use LRFD.
b. Use ASD.
20k
|——3² —
20k
FIGURE P5.15-4
W16 x 57
-3'—
3
A W14X120 is used as a tension member in atruss. The flanges
of the member are connected to a gusset plate by 3/4 inch
boltas shown below. Use A36 steel with Fy-36 ksi and Fu=58
ksi
Determine the Yielding Capacity of the section based on
LRFD (kips)
Determine the Tensile Rupture capacity of the section
based on LRFD
Determine the Demand to Governing Capacity Ratio (based
on yielding and rupture only) if the Demand load carried by
the section are DL=200 kips LL=400 kips use LRFD
Properties and Dimension
Ag=35.30 in^2
x = 6.24 in
ry= 3.74 in
d=14.5 in
tf=0.94 in
bf=14.7 in
tw=0.59 in
k=1.54
d=14.5
Y
k1=1.5
bf=14.7
tf-0.94
X
-tw=0.59
H
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
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 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_forward4.3-4 Determine the available strength of the compression member shown in Figure P4.3-4. in each of the following ways: a. Use AISC Equation E3-2 or E3-3. Compute both the design strength for LRFD and the allowable strength for ASD. 15 HSS 10x6x ASTM A500, Grade B steel (Fy=46 ksi) 2/3arrow_forward
- A plate is used as a tension member, to carry a deadload = 300 KN and live load of 260 KN. Steel used is A36, F,= 248 MPa, Fu = 400 MPa. If the width of the tension plate is 210 mm, determine: a) The thickness of the plate based on NSCP 2015 ASD, bult used is M20.-- b) The thickness of plate based on NSCP 2015 LRFD. Bolt used is M20.-- 210 mm -Tension Plate M20 boltsarrow_forwardA plate is used as a tension member, to carry a deadload = 300 KN and live load of 260 KN. Steel used is A36, Fy = 248 MPa, Fu = 400 MPa. If the width of the tension plate is 210 mm, determine: a) The thickness of the plate based on NSCP 2015 ASD, bult used is M20. b) The thickness of plate based on NSCP 2015 LRFD. Bolt used is M20. 210 mm Tension Plate M20 boltsarrow_forwardCompute the maximum acceptable tensile SERVICE LOAD that may act on a single tee section that is connected to a gusset plate using welds 12 inches long, as shown in the figure. The service live load is three times the dead load. Use A992 steel. USE LRFD ONLY, no block shear will occur. What is the Maximum Tensile SERVICE Load Round your answer to 3 decimal places.arrow_forward
- A C8 x 11.5 is connected to a gusset plate with 7/8 inch diameter bolts as shown in Figure P3.2-3. The steel is A572 Grade 50. If the member is subjected to a dead load and live load only, what is the total service load capacity if the live to dead load ratio is 3? Assume that Ae=0.85An. Use LRFD and ASD.arrow_forwardSelect an S shape for the tension member shown in Figure. The member shown will be connected between two plates with eight 7/8- in. diameter bolts. The service dead load is 216 kips, the service live load is 25 kips, and the length is 22 ft. Use A36 steel. a. a. Use LRFD. b. b. Use ASD.arrow_forwardA C8 × 11.5 is connected to a gusset plate with 7⁄8-inch-diameter bolts as shown in the Figure . The steel is A572 Grade 50. If the member is subjected to dead load and live load only, what is the total service load capacity if the live-to-dead load ratio is 3? Assume that Ae = 0.85An.a. Use LRFD.b. Use ASD.arrow_forward
- The 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_forwardSITUATION 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.arrow_forwardDetermine the maximum axial compressive service load that can be supported if the live load is twice as large as the dead load. Use AISC Equation E3-2 or E3-3. a. Use LRFD. b. Use ASDarrow_forward
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