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The essential difference between rigid flexible pavements is ___________

The essential difference between rigid flexible pavements is ___________ Correct Answer Distribution of load over sub-grade

The essential difference between rigid flexible pavements is the manner in which they distribute the load over the sub-grade.

Related Questions

Consider the following statements regarding pavements: 1. Rigid pavements are more suitable than flexible pavements for stage construction. 2. Rigid pavements are more affected by temperature variations than flexible pavements. 3. In a flexible pavement, any deformation in the top layers is transferred to under- laid layers; but, in rigid pavements, there is slab or beam action due to which any deformation is only in the top layer of the concrete slab. Which of the above statements are correct?
Consider the following statements regarding pavements: (i) Rigid pavements have good night visibility than flexible pavements. (ii) It is possible to make cross-cutting of the rigid pavement. (iii) In a flexible pavement, any deformation in the top layers is transferred to the under-laid layers; but, in rigid pavements, there is slab or beam action due to which any deformation is only in the top layer of the concrete slab. Which of the above statements are correct?
Rigid pavements are stiffer than flexible pavements due to ______
Which of the below is not a method to extract the rigid pavement for reusing as the base in flexible pavements?
The following 2 statements (S1 and S2) pertain to design of flexible pavements: S1: Most flexible pavement design procedures are based on Benkelman beam deflection measurements S2 : Elastic deflection is a practical non-destructive measure of pavement stiffness which relates well to fatigue failure.
Three main types of concrete pavements commonly used are Jointed plain concrete pavement (JPCP), ___________________ and continuously reinforced concrete pavements (CRCP).
The flexible pavements resist ___________ tensile stresses.
The difference between SI and CI for a certain sum at 15% rate of interest for 2 years is Rs. 360. What is the ratio between the difference between SI and CI for 2 years and the difference between SI and CI for 3 years at same rate of interest?
The function of an expansion joint in rigid pavements is to
The maximum thickness of expansion joint in rigid pavements is