Based on FE Method to research Resistant Rutting Ability of Pavement Structure in Heilongjiang Province

摘要：

Using visco-elastoplastic -plastic finite element method, the resistant ability to rutting occurring in Heilongjiang province express way has been analyzed. Base on the numerical results, it has been found that the location of rutting occurring mainly existed in middle course, So some modified measurement of middle course to enhance the resistant rutting ability has been proposed. At the same time, A new user Subroutine, which is named dload of ABAQUS, has been employed to simulate the moving vehicle load ,this article has proposed a new method to predict rutting behavior.

关键词： pavement engineering visco-elastoplastic moving load ABAQUS

作者: Cao Peng Feng De-cheng Jing Ru-xin

作者单位: School of Transportation Science & Engineering, Harbin Institute of Technology, Harbin,Heilongjiang, 150090

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 1349-1354

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）