Member AC is subjected to a vertical force of 3 kN. Cross sectional area of tie rod is 400 mm? and the contact area at C is 650 mm2. o Determine the force in the tie rod if the average compressive stress at C is equal to the average tensile stress in the tie rod АB. ® Determine the compressive force at C. O Determine the position x of the 3 kN force from A. B. 3 kN C 200 mm

Member AC is subjected to a vertical force of 3 kN. Cross sectional area of tie rod is 400 mm? and the contact area at C is 650 mm2. o Determine the force in the tie rod if the average compressive stress at C is equal to the average tensile stress in the tie rod АB. ® Determine the compressive force at C. O Determine the position x of the 3 kN force from A. B. 3 kN C 200 mm

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

The rod has a diameter of 40 mm. It is subjected to the force system Fx=1300 N=1300 N, Fy=500 N=500 N, Fz=800 N=800 N. Determine the normal stress that acts at point B. Determine the shear stress (τB)xy that acts at point B. Determine the shear stress (τB)xz that acts at point B.
A simply supported wood beam with overhang is subjected to uniformly distributed load q. * Inserted Photo * The beam has a rectangular cross section with width b = 200 mm and height h = 250 mm.Determine the maximum permissible value q if the allowable bending stress is ?all = 11.2 MPa, and the allowable shear stress is ?all = 1.50 MPa. (Enter the magnitude in kN/m.)
a signage is connected to a pole as shown in the figure. if the pole is a hollow shaft with ouside and inner diameter s 100mm and 70mm respectively. A wind pressure of 2kN/m^2 is acting on the signage . Given a= 200mm b=2m c=1m d=4m. 1. Determine the shearing stress (Mpa) at the base of the pole. a.1.25 b.1.96 c 2.1 d1.5 2.Determine the maximum bending stress (MPa) in the hollow shaft. a.248.28 b.241.28 c.255.23 d.312.54 3. Determine the torsional shearing stress (MPa) a.25.05 b 18.59 c.34.85 d.32.17 Answer. 1.96,241.28,32.17
A simply supported rectangular beam of length 6.45m has a width of 437.5 and an effective depth of 692.5. The beam is to be reinforced using 12 mm bars. The beam supports service dead loads of 31 kN/m and 39.5kN/m., respectively. the fc' is 28MPa, fy is 420MPa and Wu is 89.9kN/m. 1. what is the ultimate moment capacity of the beam? 2. what is the height of the equivalent stress block? 3. Determine the number of bars required for this beam
COMPLETE SOLUTION! The 1000kg uniform bar AB is suspended from two cables AC and BD; each cross- section area 400mm2. Find the magnitude P and the location x of the largest additional vertical force that can be applied to the bar. The stresses in AC and BD are limited to 100MPa and 5MPa, respectively.
The copper pipe [G = 7,000 ksi] has an outside diameter of 3.875 in. and a wall thickness of 0.250 in. The pipe is subjected to a uniformly distributed torque of t = 80 lb-ft/ft along its entire length. Using a = 2.5 ft, b = 4.0 ft, and c = 8.5 ft, determine(a) the maximum shear stress in the pipe.(b) the rotation angle φC at the free end of the shaft.
4. Compute the maximum shear stress.
Q1: The channel section carries a uniformly distributed load of 1.5W N/m and two concentrated toads of magnitude W, as shown. Determine the maximum allowable value for W if the working stresses are 40 MPa in tension, 80 MPa in compression and 24 MPa in shear. W swe 20mm
1What is the value of shear at B? 2At what distance from A is zero shear located? 3What is the value of bending moment at C? 4What is the maximum shear stress of the beam? 5What is the maximum bending stress of the beam?
Two steel [E = 29,800 ksi] pipes (1) and (2) are connected at flange B, as shown in the figure. Pipe (1) has an outside diameter of 5.750 in. and a wall thickness of 0.278 in. Pipe (2) has an outside diameter of 3.750 in. and a wall thickness of 0.209 in. Assume L= 10 ft and L›= 15 ft. If the normal stress in each steel pipe must be limited to 15 ksi, determine (a) the maximum downward load P that may be applied at flange B. (b) the downward deflection of flange B at the load that you determined in part (a).
A torque of T = 5400 kN-m is applied to a torsion member whose cross section is shown. Dimensions of the cross section are a = 660 mm, b = 1140 mm, d = 1670 mm, t1 = 19 mm, t2 = 10 mm, and tz = 15 mm. The dimensions given for a, b, and d are measured to the wall centerline. Determine the average shear stress acting at points A. B, and C.
A simply supported rectangular beam of length 6.45m has a width of 437.5 and an effective depth of 692.5. The beam is to be reinforced using 12 mm bars. The f'c is 28 and the fy is 420. The beam supports service dead loads of 31 kN/m and 39.5kN/m., respectively. 1. Calculate the ultimate moment capacity of the beam. 2. Calculate the height of the equivalent stress block. 3. Determine the number of bars required for this beam