Find the warping stress at the corner of the pavement for the data given below.Pavement thickness = 25 cmRadius of relative stiffness = 64.50 cmTemperature differential = 0.6°C per cm of slab thicknessRadius of contact area = 15 cmPoisson’s ratio = 0.15Modulus of elasticity = 2.1×105 kg/cm2Thermal coefficient = 10×10-6/°C

Find the warping stress at the corner of the pavement for the data gi

1.	Find the warping stress at the corner of the pavement for the data given below.Pavement thickness = 25 cmRadius of relative stiffness = 64.50 cmTemperature differential = 0.6°C per cm of slab thicknessRadius of contact area = 15 cmPoisson’s ratio = 0.15Modulus of elasticity = 2.1×105 kg/cm2Thermal coefficient = 10×10-6/°C
A.	6.59 kg/cm2
B.	5.96 kg/cm2
C.	6.95 kg/cm2
D.	5.69 kg/cm2
Answer» C. 6.95 kg/cm2

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