Highway Research Record

IV. BRIDGE ENGINEERING
ON GOING PROJECTS
Study on Hard Topping for Distressed C.C. Wearing Coats and Concrete Pavements

Date of Start: August 2001
Highways Research Station, Chennai (R)

Present Status and Progress
This study is aimed at developing proper cement and polymer based concrete for repair, procedures and to study their effectiveness. Materials needed for the same have been purchased and laboratory studies completed. The field experimental stretch has been laid and field performance evaluation is going on. The project is expected to be completed by June 2008.

Findings/ Conclusions

Only after completion of the observation period, any conclusion may be arrived at