Question 1 q L Figure Q1 A simply supported beam of a rectangular cross-section of width w= 30 mm and 60 mm is loaded by a uniformly distributed load q = 10 kN/m. Find the maximur the beam that satisfies the requirements of (i) the shear stress not exceeding 2 (ii) the normal stresses not exceeding 100 MPa.
Question 1 q L Figure Q1 A simply supported beam of a rectangular cross-section of width w= 30 mm and 60 mm is loaded by a uniformly distributed load q = 10 kN/m. Find the maximur the beam that satisfies the requirements of (i) the shear stress not exceeding 2 (ii) the normal stresses not exceeding 100 MPa.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Question 1
q
L
h
Figure Q1
A simply supported beam of a rectangular cross-section of width w= 30 mm and height h=
60 mm is loaded by a uniformly distributed load q = 10 kN/m. Find the maximum length of
the beam that satisfies the requirements of (i) the shear stress not exceeding 20 MPa and
(ii) the normal stresses not exceeding 100 MPa.
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