Bundle: Steel Design, Loose-leaf Version, 6th + Mindtap Engineering, 1 Term (6 Months) Printed Access Card
6th Edition
ISBN: 9781337761505
Author: William T. Segui
Publisher: Cengage Learning
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Textbook Question
Chapter 8, Problem 8.4.19P
a. Use LRFD and design a welded connection for the bracket shown in Figure P8.4-19. All structural steel is A36. The horizontal 10-inch dimension is a maximum.
b. State why you think your weld size and configuration are best.
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Problem # 6.0
For the tension member shown, compute the tensile design strength.
Weld
-6"
PL 4X6
A36 steel
Topic:Welded Connection - Civil Engineering -Steel Design
*Use latest NSCP/NSCP 2015 formula to solve this problem
*Please use hand written to solve this problem
A tension member consists of a double angle section with long legs back to back. The angles are attached to a 9.5 mm thick gusset plate. Fu = 400 MPa Fy = 248 MPa for angular section. Fw = 480 MPa for 8 mm fillet weld. Reduction factor U = 0.80
Prop. of One Angle L 125m x 75m x 12.7 m
A= 2419 mm2 y=44.45 mm
Questions:
a) Compute the design strength capacity of one angle.
b) Compute the base metal shear strength (gusset plate) per unit length.
c) Compute the length L1 and L2.
The welded girder shown in the accompanying illustration has
an external shear V₁ = 300 k and V₁ = 350 kat a particular
-
section. Determine the fillet weld size required to fasten the
plates to the web if the SMAW process is used. E70. Use LRFD
and ASD.
PL1 x 16
I
Web x 48
PL1 x 16
Chapter 8 Solutions
Bundle: Steel Design, Loose-leaf Version, 6th + Mindtap Engineering, 1 Term (6 Months) Printed Access Card
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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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Similar questions
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- Problem 3. An un-equal leg angle L8x4x2 made of ASTM A242 steel (Fy = 50 ksi, Fu = 70 ksi) is used as a tension member and connected to a gusset plate as shown in Figure 2 (a to d). ASABINCAT SALLALALALALALALALAL w₁ Weld * Gusset Rate 3 (c) Longitudinal and transverse welds O 18x4x2 Gusset Plate Steel Type: A242 18x4x2 bolts: 3/4 dia. Steel Type: A242 T (d) Bolted connection (d) Calculate factored fracture strength of the tension member in Figure 2(c). (e) Calculate factored fracture strength of the tension member in Figure 2(d). (f) What is the maximum permissible length for this tension member?arrow_forwardDesign a welded connection for an MC9x23.9 of A572 Grade 50 steel connected to a 3/8-inch-thick gusset plate (Figure 6). The gusset plate is A36 steel. Show your results on a sketch, complete with dimensions. = 3/8" Figure 6 D = 48 k L = 120 k MC9 x 23.9 a. Use LRFD. b. Use ASD.arrow_forwardThe welded girder shown in the accompanying illustration has an external shear VD = 300 k and VL = 350 kat a particular section. Determine the fillet weld size required to fasten the plates to the web if the SMAW process is used. E70. Use LRFD and ASD.arrow_forward
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