关于沥青路面设计发展的思考

Thinking about development of the asphalt pavement design

结合国内外沥青路面结构设计的发展现状、设计方法以及趋势,对我国现行沥青路面结构设计方法在设计理论、设计标准、材料参数等几个方面提出了一些改进建议,对长寿命路面的设计理念、设计指标等做了初步探索。

Combining the development present conditions, design methods and direction of the asphalt pavement structure design in and out, put forward some advanced advice on design theory, design standard, material parameter etc, of asphalt pavement structure design methods. Take some research to the design theory, design targets of perpetual pavements.