Cold in-place recycling solutions are used to ensure quality design and construction of urban roads

Abstract

Scraping method known as Cold In-place Recycling (CIR) is widely used in Vietnam. However, it only applies to non-urban roads and national highways. The challenge of managing the height of the old road surface and addressing obstructions on the road surface must be addressed in city roadways. As a result, this paper discussed some practical design and construction options for ensuring quality in construction progress for urban roads using CIR technology to improve the quality of urban road surfaces in Southern Vietnam in the direction of long-term development.