A bearing plate is to be designed for a W21x62, A36 steel beam that will sit on a reinforced concrete wall (f'c = 21 MPa) 200 mm thick. The bearing plate material has Fy = 345 MPa. The end reactions are a service dead load of 150 kN and live load of 300 kN. Determine the following using ASD: 1. Required minimum width and thickness of the bearing plate calculated assuming it is positioned at the center of the concrete wall. Use length N = 150 mm. B = [B] mm. Round up

A bearing plate is to be designed for a W21x62, A36 steel beam that will sit on a reinforced concrete wall (f'c = 21 MPa) 200 mm thick. The bearing plate material has Fy = 345 MPa. The end reactions are a service dead load of 150 kN and live load of 300 kN. Determine the following using ASD: 1. Required minimum width and thickness of the bearing plate calculated assuming it is positioned at the center of the concrete wall. Use length N = 150 mm. B = [B] mm. Round up

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

4. Determine the maximum load P that can be applied in the system consisting of a bent bar bolted at both ends through the fiberglass as shown. The diameter of the bent bar is 1/4" Ø, outside diameter of the washer is 7/8" Ø and the thickness of the fiber glass is 3/8". The working shear stress between the fiberglass and the washer is 300 psi, and the allowable bearing pressure between the washer and the fiberglass is 550 psi. Use 2 decimal places in every solved value. bent bar fiberglass washer bolt cap 7 8. 8 1/14
The assembly consists of three disks A, B and C that are used to support the load of 140 kN. Determine the smallest diameter d, of the top disk, the diameter d₂ within the support space, and the diameter d of the hole in the bottom disk. The allowable bearing stress for the material is (allow)b = 350 MPa and allowable shear stress is allow=125 MPa. B A 140 KN - dz d₂ 20 mm 10 mm
4. Find the maximum allowable value of P for the column. The cross- sectional areas and working stresses () are shown in Figure 3. 2P FIGURE 3 Steel: A=500 mm² Qw=120 MPa Timber: A=2000 mm² Ωw =12 MPa Timber: A=8000 mm² Ωw =16 MPa
SIMPLE STRESSES 340 mm 3. Two plates are connected by bolts as shown in the figure. Compute the maximum force F that can be applied to the plates. The allowable axial stress of each plate is 150 Мра. The allowable shear stress of each bolt is 50 MPa. The diameter of each bolt is 16 F F 150 mm F F mm. 50 mm 340 mm
Q2. Design a rivet that is utilized in a double riveted butt joint which connects two 12 mm thick plates. The efficiency of riveting joint is 80% and the pitch is 80 mm. If the allowable stresses for the plate material are (tensile stress o 100 MPa, shear stress - 75 MPa, bearing stress oc= 180 MPa) and for the rivet material are (tensile stress o-120 MPa, shear stress T-90 MPa, bearing stress 6 = 200 MPa), use F.S. = 1.
A stepped shaft has the appearance shown in Fig 5-13. The region AB is aluminum, having G= 28 GPa, and the region BC Is steel, having G- 84 GPa. The aluminum portion is of solid circular cross section 45 mm in diameter, and the steel region is circular with 60 mm outside diameter and 30-mm inside diameter Determne the maximum shearing stress in the aluminium in MPa if a torsional load ot 4000 N m is applied at B. Ends A and Carerigidly damped. 45 mm 60 mm 30 mm 12m
The compound shaft consists of a solid aluminum segment (1) and a hollow brass segment (2) that are connected at flange B and securely attached to rigid supports at A and C. Aluminum segment (1) has a diameter of 0.95 in., a length of L1 = 50 in., a shear modulus of 3800 ksi, and an allowable shear stress of 6.7 ksi. Brass segment (2) has an outside diameter of 0.85 in., a wall thickness of 0.13 in., a length of L2 = 38 in., a shear modulus of 6400 ksi, and an allowable shear stress of 8.0 ksi. Determine:(a) the allowable torque TB that can be applied to the compound shaft at flange B.(b) the magnitudes of the internal torques in segments (1) and (2).(c) the rotation angle of flange B (relative to support A) that is produced by the allowable torque TB.
A beam has a width of 200mm and a height of 250mm and is loaded as shown. Compute the maximum shear stress. Show computation and present detailed drawings/FBD’s illustrating your solution.
Pls answer as indian code practice
need answers pls and solutions asap, thank you!
Question 3 Part a: For the section shown, determine the: Maximum elastic Moment M Fully plastic moment Mf Shape factor a If loaded about the horizontal axis o, = 250MN/m²; E = 200GN/m² ● Part b: Determine the bending moment necessary to cause yielding to a depth of 10mm from the top and bottom surfaces. If after applying this load it is subsequently removed. What will be the residual stresses which will result at A and B when the load is removed? 10 40 Yielded region 40 Fig. 3a 10 ΝΑ Fig. 3b ΝΑ