Asphalt (flexible) and concrete (rigid) pavements provide durable road surfaces. Asphalt uses bituminous binders with aggregates; concrete uses cementitious materials with reinforcement or joints.
Governing FormulaN/A
Knowledge Check
10 Questions
1.What is the primary purpose of asphalt and concrete pavements?
2.Which practice improves reliability when analyzing asphalt and concrete pavements?
3.What is a common engineering concern in asphalt and concrete pavements?
4.Why are design standards used in asphalt and concrete pavements?
5.What should be compared when validating a asphalt and concrete pavements result?
6.What can happen when design parameters are poorly selected in asphalt and concrete pavements?
7.Which engineering habit is important when documenting asphalt and concrete pavements?
8.What does higher traffic flow capacity usually indicate in asphalt and concrete pavements?
9.Why should physical engineering judgment still be applied to asphalt and concrete pavements results?
10.Which factor can most directly affect the cost and schedule of asphalt and concrete pavements?