摘要
介绍了MEPDG设计法的设计步骤和输入参数,以山东滨海公路结构设计方案为例,通过MEPDG性能预测,将各方案自上而下纵向开裂,车辙及平整度进行对比,最终定出最优方案。
The design steps and input parameter of MEP- DG were introduced , design Shandong coastal highway structure design were take for example, through the MEP- DG performance prediction, each scheme from surface to bottom longitudinal cracking, rutting and International Roughness Index （IRI） were compared, finally the most optimal scheme were determined.
关键词
MEPDG设计法
路面结构设计
性能预测
MEPDG design method
pavement structuredesign
performance prediction
