After the highway was opened to traffic, due to withstand the wear and wheel impact by heavy rains, floods, wind, snow, sun, ice melt certain defects and other natural forces of erosion and weathering, as well as vandalism and the construction of left highway use quality It will be gradually reduced.
Therefore, maintenance and repair measures must be taken after the road was opened to traffic, and improve continuously updated. Highway Maintenance must be promptly repair the damaged section, otherwise it will lead to increased investment in repair work, shorten the life of the road, and to those who use the roads losses. Highway maintenance attention must also be emergency services and repair and maintain roads open. But also on the technical standards of the original low sections, structures and facilities along the route in China and other developing countries, to improve the local road maintenance, update and Tim built to improve the capacity and level of service roads.
With the construction of the national highway network, high mileage lengthened, increasing demand for road maintenance, road maintenance industry development prospects. Therefore, the outstanding domestic operating companies increasingly pay attention to road maintenance industry market research, particularly in-depth study of enterprise development environment and customer demand trends change. Because of this, a large number of excellent domestic road maintenance operators rapid rise, has become a leader in the road maintenance industry!
