6-126. The wooden section of the beam is reinforced with two steel plates as shown. If the beam is subjected to an internal moment of M= 30 kN m, determine the maximum bending stresses developed in the steel and wood. Sketch the stress distribution over the cross section. Take Ew = 10 GPa and E = 200 GPa. 15 mm 150 mm 15 mm 100 mm

6-126. The wooden section of the beam is reinforced with two steel plates as shown. If the beam is subjected to an internal moment of M= 30 kN m, determine the maximum bending stresses developed in the steel and wood. Sketch the stress distribution over the cross section. Take Ew = 10 GPa and E = 200 GPa. 15 mm 150 mm 15 mm 100 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

Part 2,3,4
The horizontal bar ABC is supported by a pin at A and two rods with identical cross-sectional areas. The rod at B is steel and the rod at C is aluminum. Neglecting the weight of the bar, determine the force in each rod when the force P = 10 kips is applied. Use Est = 29 x 106 psi and Ebr = 12 x 106 psi. %D Steel Bronze A В C e-3 ft - 2.5 ft 1.5 ft VP
Knowing that the average normal stress in member EF of the Pratt bridge truss shown must not exceed 8.67 ksi for the given loading, determine the cross-sectional area (in sq. in) of this member that will yield the most economical and safe design if h = 13.8 ft and P = 99.53 kips. Round off the answer to five decimal places.
The plate of thickness, t 5 mm, is loaded with the following stress; o, = 100 MPa, o, = -60 MPa, E = 200 GPa, v 0.33. If a = 160 mm, and b= 200 mm, y C Calculate the change in the length (mm) of AB.
I need the answer as soon as possible
Three plates are welded together to form the section shown. Dimensions of the cross section are b= 4.7 in., d = 14.1 in., a = 2.8 in., and t= 0.5 in. For a vertical shear force of V = 42 kips, determine the shear flow through the welded surface at B. B a b Answer: kip/in.
Steel type is W310 X 74. P1= 40kN P2= 30kN. Find principal stress and shear stress at point '' a '' and '' b''
Point B & C. Please complete solution and no rounding off.
KINDLY DRAW THE FDB AND SHOW IN THE DRAWING THE DEFLECTION. PLEASE DRAW THE FBD OF DEFLECTION POINTS
A. Beams Analysis - Determining Moment Capacity for beam (Under-Reinforced, Over-Reinforced, Balanced Conditions) 3 #19 -350 mm- 520 mm 600 mm 80 mm *For the problem above, use f'c = 28MPa and Fy = 414MPa. C. What is the depth of the compression block "a"? d. What is the stress in the steel fs? How about the stress in f's?
If the maximum bending stress at section a–a is not allowed to exceed an allowable stress of 220 MPa, determine the maximum allowable force P that can be applied to the end E.
Consider a cantilevered beam which is made of two identical. rectangular sections, a force P is applied at free end. 11) if A and B are not clued together, determine the bending stress distribution at a-a cross section, draw o Chint: each section carries P/ and label the Tout at the outest fibers. * 0.5m a 12) if we weld the two A & B together along the member length. determine the bending stress distribution, draw and laber. m ✓ P=1kw A 181- дет B зст