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Consider the following statements in the context of cement concrete pavements.
I. Warping stresses in cement concrete pavements are caused by the seasonal variation in temperature.
II Tie bars are generally provided across transverse joints
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- I : True II : False
- I : False II : True
- I : True II : True
- I : False II : False
- I : True II : False
Correct Option: D
Warping stress is due to daily temp. variation. Tie bars are provided across longitudinal joints.
