Steel Design (Activate Learning with these NEW titles from Engineering!)
6th Edition
ISBN: 9781337094740
Author: Segui, William T.
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 8, Problem 8.6.1P
To determine
(a)
If the bolts have enough shear strength or not using load resistance and factor design (LRFD) method.
To determine
(b)
If the bolts have enough shear strength or not using allowable strength design (ASD) method.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Simply Supported Beam ABCDE below carries multiple loads as shown. A built-upsection made from a T-Section and a Channel (C-Section) fastened together by 16mm∅ bolts,equally spaced from the center of the section, with shearing capacity τ=100 MPa, for bearing σb= 220 MPa for rivets in single shear and σb = 280 MPa for rivets in double shear. E=200GPa forall materials.
Determine the moment of inertia of the section in x10^6 mm^4
Find;
-Is a W12 x 14 adequate for the purlins considering moment, shear and deflection? 0
-If a W10 x 12 is used for the purlins, compute the allowable moment strength for the y-axis in KN.m. 0
-Select the lightest W-shape for the purlins considering moment, shear and deflection.0
Design a framed beam connection for a W18 x 50 to support a dead load reaction of 30 k and a live load reaction of 20 k, using the LRFD and ASD methods.The beam’s top flange is to be coped for a 2-in depth, and 7/8-in A325-X bolts in standard-size holes are to be used.The beam is connected to a W27 x 146 girder. Connection is A36,while W shapes are A992
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
Knowledge Booster
Learn more about
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
- A WT10.5 x 31 is used as a bracket to transmit a 60-kip service load to a W14 x 90 column, as previously shown in Figure . The load consists of 15 kips dead load and 45 kips live load. Four 7⁄8-inch-diameter Group A bolts are used. The column is of A992 steel, and the bracket is A36. Assume all spacing and edge-distance requirements are satisfied, including those necessary for the use of the nominal strength in bearing deformation (i.e., 2.4dtFu)*, and determine the adequacy of the bolts for the following types of connections: (a) bearing-type connection with the threads in shear and (b) slip-critical connection with the threads in shear.arrow_forwardPLS ANSWER. BADLY NEEDEDSimply Supported Beam ABCDE below carries multiple loads as shown. A built-upsection made from a T-Section and a Channel (C-Section) fastened together by 16mm∅ bolts,equally spaced from the center of the section, with shearing capacity τ=100 MPa, for bearing σb= 220 MPa for rivets in single shear and σb = 280 MPa for rivets in double shear. E=200GPa forall materials.1.Determine the moment of inertia of the section2.Determine the maximum positive bending moment in the beam in kN-m.arrow_forwardSituation 6: A built-up beam is composed of the following: bf = 360mm tf = 28.0mm d = 600mm tw = 20 . All plates are A36 steel with Fy = 250MPa and the flanges are continuously connected to the web by means of fillet welds. The beam is simply supported at its end and laterally supported only at supports. Cb = 1.0 1. Which of the following nearly gives the moment capacity of the beam if it has a span of 4.0 meters? 1055 KN-m 1090 KN-m 1070 KN-m 1080 KN-marrow_forward
- A 2L 3 x 2 x ¼ LLBB tension double angle, A36 steel is subjected to a dead load of 12 kips and a live load of 36 kips. It is attached to a gusset plate with a line of 3/4-inch diameter bolts through the long legs. Does this member have enough stamina? Assume Ae= 0.85 in. Use LRFD.arrow_forward2 hEe c W@ B & - For the beam shown find the value of Force (F) Ib and maximum stress due to flexure ( oy ) psi if the shear force in bolts is 300Ib and the shear stress in beam 120psi. Spacing between bolts (S) =5in F T —————————————+% 4ft 8ft 1in 1in -~ - 10in 1n § 8inarrow_forwardSimply Supported Beam ABCDE below carries multiple loads as shown. A built-upsection made from a T-Section and a Channel (C-Section) fastened together by 16mm∅ bolts,equally spaced from the center of the section, with shearing capacity τ=100 MPa, for bearing σb= 220 MPa for rivets in single shear and σb = 280 MPa for rivets in double shear. E=200GPa forall materials. Determine the spacing of rivets in mm.arrow_forward
- 1.Solve shear and moment diagram and moment of inertia Situation 1| Simply Supported Beam ABCDE below carries multiple loads as shown. A built-up section made from a T-Section and a Channel (C-Section) fastened together by 16mmØ bolts, equally spaced from the center of the section, with shearing capacity t=100 MPa, for bearing ơb = 220 MPa for rivets in single shear and ob = 280 MPa for rivets in double shear. E=200GPA for all materials.arrow_forwardA C7x9.8 tension member (A36) is connected to a 3/8-inch thick gusset plate (A36) as shown below. Compute the available block shear strenghth of the gusset plate for both LRFD and ASDarrow_forwardA single angle tension member is to support a total tensile load of 312 kN. The member has a length of 2.7m., and is to be connected to one leg only with a 22 mm bolt at least three in a line. Assume that only one bolt is to be located at any one cross section. Fu = 400 MPa. Use reduction coefficient Ct = 0.85.Assume hole-diameter = 25mm. Design an angular section to carry the tension load.arrow_forward
- Determine: a. max allowable Pu if the shearing if 0.5in bolts dia. governs b. max allowable Pu if the bearing of the tension member governs c. max allowable Pu if all "actions" are considered d. number of anchor bolts needed if an A992 steel bolt is used instead of A325. Assume force is equally shared by the bolts, and the anchor bolts are properly bonded on the ceilingarrow_forwardCalculate the factored load capacity of a double channel section member of A36 steel according to AISC LRFD Specification. The member is 4m long and consists of 2Cs 180x18.2, with flanges turned out with clear gap of 90mm. Assume that there can be as many as two 14mm rivets at any one cross-section (one in each flange). U = 0.80. Ag= 2x2320= 4640mm2 U=0.80 L= 4m Clear gap= 90mm Tf= 9.3 Bf= 55 Tw=8.0arrow_forwardDesign a round spiral column to support an axial dead load of 450kN and an axial live load of 756kN. Assume 2.5% longitudinal steel is desired. Use fc' = 27.6MPa, fy = 276MPa (ties), fy = 414MPa (main bars - 20mm dia.)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Steel Design (Activate Learning with these NEW ti...Civil EngineeringISBN:9781337094740Author:Segui, William T.Publisher:Cengage Learning
Steel Design (Activate Learning with these NEW ti...
Civil Engineering
ISBN:9781337094740
Author:Segui, William T.
Publisher:Cengage Learning