[1]杨永红,张尚龙,张 倩.基于动态模量和三层式车辙试验的车辙深度预估[J].西安建筑科技大学学报(自然科学版),2019,51(05):717-723762.[doi:10.15986/j.1006-7930.2019.010.016]
　YANG Yonghong,ZHANG Shanglong,ZHANG Qian.Rutting depth prediction based on dynamic modulus and three-layer wheel track rutting test[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2019,51(05):717-723762.[doi:10.15986/j.1006-7930.2019.010.016]
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基于动态模量和三层式车辙试验的车辙深度预估()
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西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
51
期数:
2019年05期
页码:
717-723762
栏目:
出版日期:
2019-12-05

文章信息/Info

Title:
Rutting depth prediction based on dynamic modulus and three-layer wheel track rutting test
文章编号:
1006-7930(2019)05-0717-07
作者:
杨永红1; 张尚龙2; 3; 张 倩2
(1.包头市公路局 内蒙古 包头 014040; 2.西安建筑科技大学 土木工程学院 陕西 西安 710055; 3.河西学院 土木工程学院 甘肃 张掖 734000)
Author(s):
YANG Yonghong1;  ZHANG Shanglong2; 3;  ZHANG Qian2
(1. Baotou Highway Bureau, lnner Mongolia Baotou 014040,China; 2. School of Civil Engineering, Xi’an University of Arch.& Tech, Xi’an 710055, China; 3.School of Civil Engineering, HeXi University, Gansu Zhangye 734000,China)
关键词:
沥青混合料;  动态模量;  三层式车辙试验;  车辙变形量;  预估模型
Keywords:
asphalt mixture;  dynamic modulus;  three layer pavement rutting test;  rut depth;  prediction model
分类号:
U416.2
DOI:
10.15986/j.1006-7930.2019.010.016
文献标志码:
A
摘要:
为研究沥青混合料在动态荷载作用下的车辙变形量,根据沥青混合料动态模量试验及标准车辙试验数据,论证了沥青混合料动态模量指标|E*|/sinφ与车辙变形量间的相关性,引入温度、加载频率、加载应力、有效沥青用量、空隙率及级配参数构建了动态模量预估模型.然后采用“亚层变形叠加”基本思想,运用基因遗传算法基本原理,建立了包含沥青层厚度、荷载作用次数、动态模量指标|E*|/sinφ等因素的三层式车辙试验车辙深度预估模型.结果表明:提出的车辙预估模型能较准确地反映三层式车辙试验的车辙变形规律,预估方法对于不同温度区间及不同行车荷载作用下沥青路面车辙问题研究与沥青路面设计具有一定参考价值.
Abstract:
To explore the rut deformation of asphalt mixture under dynamic load, this paper proved the correlation between dynamic modulus indicator |E*|/sinφ and rut depth of asphalt mixture based on dynamic modulus test and standard wheel track rut test of asphalt mixture. A dynamic modulus prediction model was presented containing mix volumetric parameters and loading parameters. The rutting prediction model was established incorporating factors as asphalt layer thickness, loading number and dynamic modulus indicator |E*|/sinφ using the thought of sublayer deformation superposition and principle of genetic algorithm.Research shows that the proposed rutting prediction model could accurately reflect the deformation law of three-layer wheel track rutting test. And the prediction method has reference value for the study of asphalt pavement rutting at different temperature gradient and different vehicle loading and the design of asphalt pavement.

参考文献/References:

[1] FWA T F,TAN S A,ZHU LY.Rutting prediction of asphalt pavement payer using C-φ model [J]. Journal of Transportation Engineering, 2004,130(5):675-683.
[2] 苏 凯,孙立军.沥青混凝土永久变形预估方法研究[J].建筑材料学报,2007,10(5),510-515.SU Kai, SUN Lijun. A new method for predicting deformation of asphalt concrete [J]. Journal of Building Materials,2007,10(5),510-515.
[3] 王海燕,纪小平,王延海,等. 车辙预估模型研究[J].公路,2015,60(2):40-45.WANG Haiyan, JI Xiaoping, WANG Yanhai,et al. Research on the prediction model of rutting for asphalt mixture [J]. Highway,2015,60(2):40-45.
[4] 栗培龙,李洪华,张争奇,等. 沥青混合料车辙进程影响因素及预估模型研究[J].交通运输工程学报,2011,33(7),57-61.LI Peilong, LI Honghua, ZHANG Zhengqi,et al. Research on influencing factors and prediction model of rutting process for asphalt mixture [J]. Journal of Traffic and Transportation Engineering, 2011, 33(7): 57-61.
[5] 王旭东,沙爱民,许志鸿.沥青路面材料动力特性与动态参数[M].北京:人民交通出版社.2002.WANG Xudong, SHA Aimin, XU Zhihong. The dynamic characteristics and dynamic Parameters of asphalt pavement materials [M]. Beijing: China Commumication Press.
[6] 冉隆举,陈斯宁,罗辉,等. 全厚度车辙试验与足尺加速加载试验相关性研究[J].公路,2015,60(12):51-55.RAN Longju, CHEN Sining, LUO Hui, et al. Research on the correlation between full-thickness rutting test and full-scale accelerated loading test [J]. Highway, 2015,60(12):51-55.
[7] 交通部公路科学研究所.公路工程沥青及沥青混合料试验规程:JTG E20—2011[S]. 北京: 人民交通出版社.2011.11China Academy of Transportation Science. Standard test methods of bitumen and bituminous mixtures for highway engineering: JTG E20—2011[S]. Beijing: China Communication Press, 2011.11
[8] 胡霞光,李德超,田莉.沥青混合料动态模量研究进展[J].中外公路,2007,27(1):132-136.HU Xiaguang, LI Dechao, TIAN Li. The research improvement on the dynamic modulus of asphalt mixture [J]. Journal of China & Foreign Highway,2007,27(1):132-136.
[9] 何昌轩,樊英华,郑晓光.沥青混合料动态模量试验研究[J].重庆交通大学学报(自然科学版), 2010,29(4):555-558.HE Changxuan, FAN Yinghua, ZHENG Xiaoguang. Test study on dynamic modulus of asphalt mixture [J].Journal of Chong Qing Jiao Tong University(Natural Science),2010,29(4):555-558.
[10]刘红,孔永健,曹东伟.加入聚酯纤维对沥青混合料动态模量的影响[J].公路交通科技,2011.28(8):25-29.LIU Hong, KONG Yongjian, CAO Dongwei. Influence of adding polyester fiber on dynamic modulus of asphalt mixture [J]. Journal of Highway and Transportation Research and Development,2011.28(8):25-29.
[11]张倩,张尚龙,李彦伟,等. 考虑温度场和可变荷载的沥青面层三层式车辙试验[J].公路交通科技,2013,30(10):18-22.ZHANG Qian, ZHANG Shanglong, LI Yanwei, et al. Total-thickness rutting tests research of asphalt pavement surface considering temperature field and load changes [J]. Journal of Highway and Transportation Research and Development, 2013,30(10):18-22.
[12]关宏信,张起森,罗增杰. 考虑温度区间沥青路面面层三层式车辙试验[J].土木工程学报,2011,44(6),143-147.GUANG Hongxin, ZHANG Qishen, LUO Zhengjie. Total-thickness laboratory rut tests for asphalt surface course under temperature gradient [J]. China Civil Engineering Journal,2011,44(6),143-147.
[13]张尚龙. 基于动态模量的沥青混合料车辙预估模型研究[D].西安:西安建筑科技大学,2014.ZHANG Shanglong. Research of asphalt mixture rutting prediction model based on dynamic modulus [D]. Xi’an: Xi’an Univ. of Arch.&Tech,2014.
[14]苏凯,王春晖,周刚,等. 基于加速加载试验的沥青路面车辙预估研究[J].同济大学学报(自然科学版), 2008, 36(4): 493-497.SU Kai, WANG Chunhui, ZHOU Gang, et al. Rutting prediction model for asphalt concrete pavements based on accelerated pavement test [J]. Journal of Tongji University(Natural Science), 2008, 36(4): 493-497.
[15]王小平,曹立明. 遗传算法—理论、应用与软件实现[M].西安:西安交通大学出版社,2002.WANG Xiaoping, CAO Liming. Genetic algorithm ga: theory, application and software implementation [M].Xi’an: Xi’an Jiaotong University Press,2002.

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备注/Memo

备注/Memo:
收稿日期:2018-01-23 修改稿日期:2019-09-19基金项目:陕西省交通运输厅交通科技基金项目(16-14K); 陕西省高性能混凝土工程实验室开放基金课题(SHPC201704); 浙江省交通运输厅科研计划基金项目(2015J19); 内蒙古自治区交通运输科技基金项目(NJ-2014-23)第一作者:杨永红(1980-),男,工程师,主要从事道路工程养护、施工技术方面的研究.E-mail: 396189549@qq.com
更新日期/Last Update: 2019-12-05