Highway-pavements Questions Set 35:
Which mechanistic model is commonly used to design pavement?
Solution:
The semi-empirical method is also known as ______
Solution:
Which of the following is used in a regular pavement maintenance activity?
Solution:
______ are pavements used to divert traffic onto it until a new pavement has been provided.
Solution:
The semi-theoretical method of flexible pavement design is based on ______
Solution:
Group index method of designing flexible pavement is based on
a. Plasticity index
b. Shear strength
c. CBR value
d. Percent fines
Solution:
Which of the below is not an input for the design of flexible pavement using the mechanistic-empirical method?
Solution:
The interface treatment provided to plug in the voids of porous surfaces and to bond loose particles in bituminous pavements is called:
Solution:
Calculate spacing between expansion joints, if the expansion joint gap is 2.0 cm in a cement concrete pavement. The laying temperature is 10°C and the maximum slab temperature in summer is 50°C.
(α = 10 × 10 )
Solution:
Which of the following it NOT a critical parameter to control cracking and rutting in a flexible pavement?
Solution:
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