The critical combination of stresses for corner region in cement concrete roads is
A. load stress + warping stress frictional stress
B. load stress + warping stress + frictional stress
C. load stress + warping stress
D. load stress + frictional stress
Answer:C
The critical combination of stresses for corner region in cement concrete roads is
A. load stress + warping stress frictional stress B. load stress + warping stress + frictional stress C. load stress + warping stress D. load stress + frictional stress