2. Find the maximum tensile stress in the section of the beam and find the orientation of the neutral axis with respect to the horizontal. W310 x 38.7 15. Properties ly=7.26X 106 mm² 1₂ = 85.1 x 105 mm* M-16 kN-m Hint: Mzy Myz + 0x = - Iz ly C 310 mm D 165 mm tand Iz -tanA

2. Find the maximum tensile stress in the section of the beam and find the orientation of the neutral axis with respect to the horizontal. W310 x 38.7 15. Properties ly=7.26X 106 mm² 1₂ = 85.1 x 105 mm* M-16 kN-m Hint: Mzy Myz + 0x = - Iz ly C 310 mm D 165 mm tand Iz -tanA

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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Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.

Question

2. Find the maximum tensile stress in the section of the beam and find the orientation of the neutral axis with respect to the
horizontal.
W310 x 38.7 15.
Properties
ly=7.26X 106 mm4
1₂ = 85.1 x 106 mm4
M-16 kN - m
Hint:
0x==
MzY+
Iz
Myz
ly
C
310 mm
165 mm
Iz
tang= tane
ly

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