China since ancient times, road maintenance tradition. Western Zhou Dynasty to set up a "common phenomenon", responsible for seasonal leveling of roads, and the provisions of"Column in Table Tree Road, Li rustic food to keep the road", "Rain Bi and in addition to road, shortage of water from the beam."
Thereafter, these provisions ancient legend, the people gradually establish repair bridges and roads in the traditional concept of virtue. Smooth conduct expressway maintenance management is a necessary guarantee for the sustainable development of the highway. Good highway maintenance and management, improve efficiency and service level of the highway, highway authorities and enterprises a long and arduous task.
However, we also have a presence in many aspects of highway maintenance management issues, such as conservation and management policy is not perfect, the maintenance management system is not smooth, "reconstruction light raise" serious thought, lack of quotas and norms, conservation is not enough funding, planning and conservation work area Expressway development issues have been enough coordination stand out, and will be the impact of barriers to the highway operation and management, the impact of raising the level of innovation expressway maintenance and support tube mechanism.
