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For a 25 cm thick cement concrete pavement, analysis of stresses gives the following values Wheel load stress due to corner loading 30 kg/cm Wheel load stress due to edge loading 32 kg/cm Warping stress at corner region during summer 9 kg/cm Warping stress at corner region during winter 7 kg/cm Warping stress at edge region durng summer 8 kg/cm Warping stress at edge region during winter 6 kg/cm Frictional stress during winter 5 kg/cm Frictional stress during winter 4 kg/cm The most critical stress value for this pavement is

A. 40 kg/cm
B. 42 kg/cm
C. 44 kg/cm
D. 45 kg/cm
Answer» C. 44 kg/cm


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