Determine the warping stresses at interior edge and corner region in a 32 cm thick concrete pavement with transverse joints and longitudinal joints at 4.5 m and 3.6 m interval respectively. The modulus of subgrade reaction is 6 kg/cm?/cm. Assume temperature differential for a day condition to be 15°C and radius of contact area is 15 cm. [Use IRC recommendation] Additional data for cement concrete pavement is given below : e = 10 x 10-6 per°C, E = 3 x 105 kg/cm?, u = 0.15, C, = 0.80, C, = 0.45
Determine the warping stresses at interior edge and corner region in a 32 cm thick concrete pavement with transverse joints and longitudinal joints at 4.5 m and 3.6 m interval respectively. The modulus of subgrade reaction is 6 kg/cm?/cm. Assume temperature differential for a day condition to be 15°C and radius of contact area is 15 cm. [Use IRC recommendation] Additional data for cement concrete pavement is given below : e = 10 x 10-6 per°C, E = 3 x 105 kg/cm?, u = 0.15, C, = 0.80, C, = 0.45
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Use IRC recommendation
![Determine the warping stresses at interior edge and corner
region in a 32 cm thick concrete pavement with transverse
joints and longitudinal joints at 4.5 m and 3.6 m interval
respectively.
The modulus of subgrade reaction is 6 kg/cm?/cm. Assume
temperature differential for a day condition to be 15°C and
radius of contact area is 15 cm. [Use IRC recommendation]
Additional data for cement concrete pavement is given below :
e = 10 x 10-6 per°C, E = 3 x 105 kg/cm?, H = 0.15, C, = 0.80, C, = 0.45](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd8abecf7-9eca-48c5-a9d2-560598684cf9%2F2747cfaf-3835-45d4-9707-b6b2b13562e2%2F3rlhjbh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Determine the warping stresses at interior edge and corner
region in a 32 cm thick concrete pavement with transverse
joints and longitudinal joints at 4.5 m and 3.6 m interval
respectively.
The modulus of subgrade reaction is 6 kg/cm?/cm. Assume
temperature differential for a day condition to be 15°C and
radius of contact area is 15 cm. [Use IRC recommendation]
Additional data for cement concrete pavement is given below :
e = 10 x 10-6 per°C, E = 3 x 105 kg/cm?, H = 0.15, C, = 0.80, C, = 0.45
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