

MCQOPTIONS
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1. |
What is the critical combination of the stresses at the edge of the pavement during winter? |
A. | Load stress – warping stress |
B. | Load stress + warping stress |
C. | Load stress + warping stress + frictional stress |
D. | Load stress + warping stress – frictional stress |
Answer» D. Load stress + warping stress – frictional stress | |