Analysis of cutting-slippage in asphalt pavement

Journal of Chongqing Jiaotong University(Natural Science) ›› 2005, Vol. 24 ›› Issue (3): 35-38.

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Analysis of cutting-slippage in asphalt pavement

SU Kai ¹ ， WU Jian-min² ， YAO Hong-yun¹ ， XU Xiao-kuan³

1.Key Laboratory of Road and Traffic Engineering of Ministry of Education, Tongji University, Shanghai 200092, China; 2.Key Laboratory of Special Area Highway Engineering of Ministry of Education, Chiang’an University, Xi’an 710064, China; 3.Huzhou road bureau, Zhejiang Huzhou 311300, China)

Received:2004-04-26 Online:2005-06-15 Published:2015-05-18

沥青路面层间滑移破坏分析

苏凯 ¹ ，武建民² ，姚红云¹ ，徐小坤³

1．同济大学道路与交通工程教育部重点实验室，上海200092；2．长安大学教育部特殊地区公路工程重点实验室，陕西西安710064；3．湖州市公路局，浙江湖州311300

作者简介:苏凯(1977一)，男，辽宁康平人，同济大学博士生，主要从事道路工程研究

Abstract

Abstract: Aiming at the phenomenon of cutting slippage between the layers of the asphalt pavement, the finite-element method is employed to calculate the interlayer shear stress, and the main cause of cutting slippage is analyzed by the investigations of mountain highway and the shear-strength test between pavement layers. At last the technical means to solve this problem is put forward

Key words: road engineering, asphalt pavement, cutting slippage, finite-element method, shear-strength test between pavement layers

摘要： 通过对沥青路面基层和面层滑移破坏进行的实地调查，应用有限元计算了路面层问的剪应力，并采用路面材料剪切仪进行了室内的层问剪切试验，研究了沥青路面的层问抗剪切能力，分析了导致路面结构层层问滑移的主要原因，并提出了相应的解决措施。

关键词: 道路工程, 沥青路面, 层问滑移, 有限元, 层问剪切试验

CLC Number:

U414．1

SU Kai ， WU Jian-min ， YAO Hong-yun ， XU Xiao-kuan. Analysis of cutting-slippage in asphalt pavement[J]. Journal of Chongqing Jiaotong University(Natural Science), 2005, 24(3): 35-38.

苏凯，武建民，姚红云，徐小坤. 沥青路面层间滑移破坏分析[J]. 重庆交通大学学报（自然科学版）, 2005, 24(3): 35-38.

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Analysis of cutting-slippage in asphalt pavement

沥青路面层间滑移破坏分析

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