In recent years, domestic expressway projects mostly adopt asphalt pavement, which is waterproof and can effectively prevent corrosion. This kind of pavement is relatively flat, convenient for maintenance and has a hi...In recent years, domestic expressway projects mostly adopt asphalt pavement, which is waterproof and can effectively prevent corrosion. This kind of pavement is relatively flat, convenient for maintenance and has a high degree of safety. Considering the close relationship between asphalt pavement operation technology and expressway operation quality, it is necessary to reasonably select pavement construction technology, strengthen quality control, fully ensure asphalt pavement operation effect and prolong highway service life. Based on this, it is of great significance to analyze the typical diseases and preventive maintenance technology of expressway asphalt pavement in this paper.展开更多
文摘In recent years, domestic expressway projects mostly adopt asphalt pavement, which is waterproof and can effectively prevent corrosion. This kind of pavement is relatively flat, convenient for maintenance and has a high degree of safety. Considering the close relationship between asphalt pavement operation technology and expressway operation quality, it is necessary to reasonably select pavement construction technology, strengthen quality control, fully ensure asphalt pavement operation effect and prolong highway service life. Based on this, it is of great significance to analyze the typical diseases and preventive maintenance technology of expressway asphalt pavement in this paper.
