The Research Of The Asphalt Pavement Construction Quality Control For High-class Highway

With the rapid development of social economy, the highway has become an important part of the national economy. But because our country only focus on quantity in highway construction, the quality of management is difficult to improve, resulting in Expressway Asphalt Pavement often appears various diseases, the service life is greatly reduced, in order to improve this phenomenon, reduce the defects of Expressway Asphalt Pavement in the frequency, increase the service life of asphalt pavement in expressway, must control the construction quality of the the whole process of asphalt pavement construction. From some aspects elaborated asphalt concrete pavement construction management:1, Based pathological phenomena and the causes of the asphalt pavement.2, The construction process analysis main reasons can influence the quality of asphalt pavement in basic.3.The control means and crafts guarantee about influence impact in construction process.4, Overall process,dynamic control means in process of construction.5, Asphalt mixture segregation phenomena and pavement roughness control.6, Project examples.The results show that:1, The foundation of the asphalt pavement performance requirements are relevant to the pathological phenomena.2, The construction environment,raw material,asphalt mixture, machinery,craft are the main reasons can influence the quality of asphalt pavement in basic.3, Overall process,dynamic control means in process of construction.4, Asphalt mixture segregation phenomena and pavement roughness control must control from the process of construction every impact.