沥青路面施工变异性来源与质量控制

沥青路面的质量和性能最终是通过各结构层的施工来实现的。由于路面施工的各个环节都不可避免地存在变异性,从而导致沥青路面质量和性能的变异。本文以德州市新河路为依托,通过室内试验和现场测试,明确了沥青路面面层的施工变异特征,并提出了基于施工变异性的质量控制要点,对沥青路面施工质量的控制和管理具有参考价值。

The Sources of Variability in Asphalt Pavement Construction and Quality Control

The quality and performance of Asphalt pavement is achieved ultimately through the construction of the structural layers.all aspects of road construction will inevitably exist variability,resulting in asphalt pavement quality and performance variation.In this paper,relying on a main highway in Dezhou,through lab and field tests,define surface layer of asphalt pavement construction variability,and variability is proposed based on construction quality control points,providing the asphalt pavement construction...