Based on entropy weight matter-element virtual enterprise risk appraisal.
- Xiu Guo Yi
- Proceedings of 2007 International Conference on…
with the increasing volume of traffic, wheel tracking of heavy load pavement has become a main disease of asphalt concrete pavement. It was badly threatening driving safety of vehicle. Aim at deficiencies lie in traditional experimental method for anti-track capability, evaluation index of wheel track has been constructed, so did matter-element model for wheel tracking evaluation of heavy load pavement. A calculation program was made by matlab7. The results objectively reflects anti-track capability of asphalt mixture which bas been used in highway and provide scientific foundation for improving anti-track capability.