Use fr ( Modulus of Rupture) = 0·7√ f'ca = 500mmb = 200 mmf'c = 21 mpaC = 150mmd = 500mme = 150mmConcrete density (normal) = 24 kn/m²a) Determine the gross moment of Inertia, in x10 mm"b.) Determine the cracking moment, in kN.mc.) betermine the live load that the beaum can carryif it has a simple span of 10 meters in KN.m.b—a—

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a) Determine the gross moment of Inertia, in x10 mm ² Determine the cracking moment, in KN.m c.) betermine the live load that the becum can carry if it has a simple span of 10 meters in kn.m.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Use fr ( Modulus of Rupture) = 0·7√ f'c
a = 500mm
b = 200 mm
f'c = 21 mpa
C = 150mm
d = 500mm
e = 150mm
Concrete density (normal) = 24 kn/m²
a) Determine the gross moment of Inertia, in x10 mm"
b.) Determine the cracking moment, in kN.m
c.) betermine the live load that the beaum can carry
if it has a simple span of 10 meters in KN.m.
b
—a—

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