Construction of Concrete Pavements – A Quick Guide
Concrete Pavement Construction Process The construction of concrete pavement involves sequential construction of subgrade, sub-base/ base and the concrete slab. These are discussed in the following. Subgrade preparation Subgrade preparation involves cleaning, earthwork (excavation or filling of soil, replacement of weak soil, soil stabilization etc.) and compaction. Where the concrete layer is laid directly over the subgrade, the subgrade … Read more
