Classification to potential destructive of semi-rigid base asphalt pavement under different vehicle axle load - 文章详情页

作者：

Wang, S.-W. (Wang, S.-W..) | Chen, Y.-Y. (Chen, Y.-Y..) (学者：陈艳艳) | Bo, Y.-C. (Bo, Y.-C..)

收录：

Scopus PKU CSCD

摘要：

Aiming　to　solve　the　problem　of　analyzing　the　potential　destructive　of　semi-rigid　base　asphalt　pavement　under　different　axle　loads,　an　classification　method　with　mechanical　response　of　the　pavement　surface　is　proposed.　It　used　elastic　layer　system　theory　to　analyse　the　mechanical　property　of　semi-rigid　base　asphalt　pavement　under　differernt　axle　loads.　Through　calculating　the　resistance　to　shear　of　asphalt　surface　coat,　tensile　stresses　of　the　semi-rigid　base,　compressive　stresses　of　every　layer,　made　a　comparison　to　the　standard　axle　load,　also　supplemented　by　design　stresses　of　each　layer　of　the　pavement,　a　classification　table　of　highway　pavement　potential　destruction　is　obtained.　After　a　test　of　one　highway　of　Anhui　province＇s　sample　date,　this　method　is　superior　to　others　in　analyzing　the　potential　destruction　of　the　semi-rigid　base　asphalt　pavement　under　different　axle　loads.

关键词：

Axle load; Compressive stresses; Elastic layered system; Potential destructive; Resistance to shear; Tensile stresses

作者机构：

[ 1 ] [Wang, S.-W.]Beijing Transportation Engineering Key Laboratory, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Chen, Y.-Y.]Beijing Transportation Engineering Key Laboratory, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Bo, Y.-C.]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

[Wang, S.-W.]Beijing Transportation Engineering Key Laboratory, Beijing University of Technology, Beijing 100124, China

电子邮件地址：

wangshuwei@emails.bjut.edu.cn

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