Description

This document concludes the initial investigations on Rural Road Gravel Performance in Vietnam. It provides recommendations on the restriction and use of gravel and other ‘unsealed’ materials as a rural road surfacing in the various environments encountered in Vietnam.This document concludes the initial investigations on Rural Road Gravel Performance in Vietnam. It provides recommendations on the restriction and use of gravel and other ‘unsealed’ materials as a rural road surfacing in the various environments encountered in Vietnam.