A rectangular beam, simply supported over a span of 4 m, is carrying a uniformly distributed load of 50 kN/m. Find the dimensions of the beam, if depth of the beam section is 2.5 times its width. Take maximum bending stress in the beam section as 60 MPa
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Answer:
Not getting the right answer the answer is 125mm;300mm
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Answer:
b= 117mm
d= 292.6mm
Step-by-step explanation:
length of beam = 4m = 4×10³mm
width (b) =?mm, depth (d) = 2.5bmm
U.D.L (w) = 50KN/m = 50N/mm
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