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 8, Problem 8.2.8P
To determine
(a)
The size of bolt by elastic analysis using LRFD.
To determine
(b)
The size of bolt by elastic analysis using ASD.
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The tension member is a PL 1⁄2 × 6. It is connected to a 3⁄8-inch-thick gusset plate with 7⁄8-inch-diameter bolts. Both components are of A242 steel.
Note:
A242 Fu = 70ksi
dh = db + 1/16’’
Use: Consider deformation at the bolt hole
what is the:
minimum spacing as per AISC code provisions
maximum spacing as per AISC code provisions
minimum edge distance as per AISC code provisions
maximum edge distance as per AISC code provisions
A plate with width of 420 mm and thickness of 13 mm is to be connected
to a plate of the same width and thickness by 30 mm diameter bolts, as shown in the
Figure 1. The holes are 3mm larger than the bolt diameter. The plate is A36 steel with yield
strength Fy = 248MPa. Assume allowable tensile stress on net area is 0.60Fy. It is required to
determine the value of b such that the net width along bolts 1-2-3-4 is equl to the net width along
bolts 1-2-4.
W = 420 mm
t = 13 mm
a = 64 mm
c = 104 mm
d = 195 mm
Bolt Diameter = 30 mm
Holes Diameter = 30 mm + 3 = 33 mm
?? = 248 MPa
Allowable Tensile Stress on ?? = 0.60Fy
a. Calculate the vaue of b in millimeters.
b. Calculate the value of the net area for tension in plates in square millimeters.
c. Calculate the value of P so that the allowable tensile stress on net area will not be exceeded.
7. Use Allowable Strength Design – ASD
8. Use Load and Resistance Factor Design – LRFD
Answer everything.
Thank you!
Chapter 8 Solutions
Steel Design (Activate Learning with these NEW titles from Engineering!)
Ch. 8 - Prob. 8.2.1PCh. 8 - Prob. 8.2.2PCh. 8 - A plate is used as a bracket and is attached to a...Ch. 8 - Prob. 8.2.4PCh. 8 - Prob. 8.2.5PCh. 8 - Prob. 8.2.6PCh. 8 - Prob. 8.2.7PCh. 8 - Prob. 8.2.8PCh. 8 - Prob. 8.2.9PCh. 8 - Prob. 8.2.10P
Ch. 8 - Prob. 8.2.11PCh. 8 - Prob. 8.2.12PCh. 8 - Prob. 8.2.13PCh. 8 - Prob. 8.3.1PCh. 8 - Prob. 8.3.2PCh. 8 - Prob. 8.3.3PCh. 8 - Prob. 8.3.4PCh. 8 - Prob. 8.3.5PCh. 8 - Prob. 8.3.6PCh. 8 - Prob. 8.3.7PCh. 8 - Prob. 8.3.8PCh. 8 - Prob. 8.3.9PCh. 8 - Prob. 8.3.10PCh. 8 - Use an elastic analysis and determine the maximum...Ch. 8 - Use an elastic analysis and determine the maximum...Ch. 8 - Use an elastic analysis and determine the maximum...Ch. 8 - Prob. 8.4.4PCh. 8 - Prob. 8.4.5PCh. 8 - Prob. 8.4.6PCh. 8 - Use an elastic analysis and compute the extra load...Ch. 8 - Use an elastic analysis and compute the extra load...Ch. 8 - Prob. 8.4.9PCh. 8 - Prob. 8.4.10PCh. 8 - Prob. 8.4.11PCh. 8 - Prob. 8.4.12PCh. 8 - Prob. 8.4.13PCh. 8 - Prob. 8.4.14PCh. 8 - Prob. 8.4.15PCh. 8 - Prob. 8.4.16PCh. 8 - Prob. 8.4.17PCh. 8 - Prob. 8.4.18PCh. 8 - a. Use LRFD and design a welded connection for the...Ch. 8 - Prob. 8.4.20PCh. 8 - Prob. 8.5.1PCh. 8 - Prob. 8.5.2PCh. 8 - Prob. 8.5.3PCh. 8 - Prob. 8.5.4PCh. 8 - Prob. 8.5.5PCh. 8 - Prob. 8.6.1PCh. 8 - Prob. 8.6.2PCh. 8 - Prob. 8.6.3PCh. 8 - Prob. 8.6.4PCh. 8 - Prob. 8.7.1PCh. 8 - Prob. 8.7.2PCh. 8 - Prob. 8.7.3PCh. 8 - Prob. 8.8.1PCh. 8 - Prob. 8.8.2PCh. 8 - Prob. 8.8.3PCh. 8 - Prob. 8.8.4P
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