Experts are optimistic about cement concrete pavement

Recently, the China Highway Society Conservation and Management Branch held a seminar on the promotion of new technologies for cement concrete pavements in Tongchuan City, Shaanxi Province. Pavement experts from all over the country conducted in-depth discussions on the technology of diagonally prestressed concrete pavements and visited the pavements. on site.

Hu Xijie, Chairman of the China Highway Society, said that the diagonally prestressed cement concrete pavement technology has played a positive role in improving the performance of cement concrete pavement, prolonging life span, and improving comfort. Scientific research from practice, but also to the practice, I hope the technology will continue to summarize and upgrade in the future promotion process. China Highway Society will continue to use its own expert resources and channel resources to contribute to the promotion of new technologies.

According to Fu Zhi, a research fellow at the Institute of Highway Research of the Ministry of Transport, cement concrete pavement has the advantages of low cost, energy saving, environmental protection and long life compared to asphalt concrete pavement, and it includes research and application of technologies including diagonal prestressed cement concrete pavement. The traffic comfort and safety of cement concrete pavement have been further improved. The “black and white” road surface of China’s expressways is just around the corner.

After visiting the site of diagonally prestressed concrete pavement, local road surface experts said that the application of this technology has broad prospects.