Name the two types of fatigue cracking and the critical
pavement locations.
Type:             
           
    Critical location:
   
Type:                         
      Critical
location:
Name the causes typically associated with both types of
fatigue cracking.
First Type:
                           
Causes:
Second Type:
                       
Causes:          
Name the type of loading typically used in the
laboratory for evaluating:
Thin
pavements       
:          
Thick
pavements      
:          
In a typical conventional asphalt concrete pavement,
keeping all other factors constant, (FILL IN THE
BLANKS)
Increasing the HMA thickness typically...