high grade highway pavement 高等级公路路面
Cement concrete pavement BECause of its high strength, good stability, as well as the advantages of long life, high-grade highway construction in the wider application.
水泥混凝土路面因其具有强度高、稳定性好以及使用寿命长等优点，所以在高等级公路建设中应用较广泛。
The quality control of asphalt concrete pavement of high grade highway involves layers of cushion, base and surface.
高等级公路沥青混凝土路面施工质量控制包括垫层、基层和面层施工质量控制。
This paper analyses the influence factors of high-grade highway rolling concrete pavement smoothness in detail and puts forward specific measures to assure pavement smoothness.
本文对高等级公路碾压混凝土路面平整度的影响因素作了较为详细的分析，提出了保证路面平整度的具体措施。
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