[1]朱洪洲,黄晓明.沥青混合料疲劳性能关键影响因素分析[J].东南大学学报(自然科学版),2004,34(2):260-263.[doi:10.3969/j.issn.1001-0505.2004.02.028]
　Zhu Hongzhou,Huang Xiaoming.Analysis of key influential factors of asphalt-mixture fatigue property[J].Journal of Southeast University (Natural Science Edition),2004,34(2):260-263.[doi:10.3969/j.issn.1001-0505.2004.02.028]
点击复制

沥青混合料疲劳性能关键影响因素分析()
分享到：

《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
34
期数:
2004年第2期
页码:
260-263
栏目:
交通运输工程
出版日期:
2004-03-20

文章信息/Info

Title:
Analysis of key influential factors of asphalt-mixture fatigue property
作者:
朱洪洲;  黄晓明
东南大学交通学院, 南京 210096
Author(s):
Zhu Hongzhou;  Huang Xiaoming
College of Transportation, Southeast University, Nanjing 210096, China
关键词:
沥青混合料;  疲劳性能;  影响因素;  灰关联分析
Keywords:
asphalt mixes;  fatigue property;  influential factors;  gray correlation analysis
分类号:
U414.75
DOI:
10.3969/j.issn.1001-0505.2004.02.028
摘要:
从材料角度讨论了影响沥青混合料抗疲劳性能的因素,对不同因素条件下沥青混合料室内疲劳试验结果进行灰关联分析,分别研究了沥青性质、集料级配和混合料体积参数对沥青混合料疲劳模型中K值和n值影响的程度.研究表明:混合料饱和度和空隙率对K值,即沥青混合料疲劳寿命有较大影响; 胶粉质量比和沥青膜厚度对n值,即疲劳寿命对应力水平变化敏感程度有较大影响.因此要提高沥青混合料耐疲劳性能,应保证沥青用量,从而形成高质量的沥青胶结料,并使混合料充分密实.
Abstract:
The influential factors of asphalt-mixture fatigue property such as asphalt binds properties, gradation of aggregate, percent air voids and percent of voids filled with asphalt in asphalt mixtures are discussed. Beam flexure fatigue test results of different asphalt mixtures are analyzed by gray relation degree theory. Gray relation degree between each factor and K and n in fatigue model are studied respectively.The results show that percent air voids and percent of voids filled with asphalt in asphalt mixtures have great influence affect K value which indicates the extension of fatigue life. On the other hand, filler-bitumen ratio and asphalt film thickness primarily affect n value which indicates the stress sensitivity of fatigue life. Therefore appropriate asphalt content, high quality bitumen-filling combination and reasonable compacted density will produce preferable fatigue property of asphalt mixtures.

参考文献/References:

[1] Pell P S,Taylor I F.Asphalt road materials in fatigue[A].In:Proc Association of the Asphalt Pavement Technologists [C].Los Angeles,California,1969.577-593.
[2] SHRP.A-003-A Summary report on fatigue response of asphalt mixtures,strategic highway research program[S].National Research Council,1990.5-20
[3] Ghuzlan K A.Fatigue damage analysis in asphalt concrete mixtures based up on dissipated energy concepts [D].Urbama:Department of Civil Engineering,University of Illinois at Urbana-Champaign,2001.38-47.
[4] 张舒,许永明,李宏志.沥青抗滑表层的技术性能研究[J].西安公路交通大学学报,1999,19(3):22-26.
　 Zang Shu,Xu Yongming,Li Hongzhi.Study on technical performance of bituminous skiding resistant surface [J].Journal of Xi’an Highway University, 1999,19(3):22-26.(in Chinese)
[5] 彭波,刘红瑛,陈忠达.SAC及superpave沥青混合料路用性能 [J].长安大学学报(自然科学版),2002,22(6):12-14.
　 Peng Bo,Liu Hongying,Chen Zhongda,et al.SAC and superpave bituminous mixtures performance [J].Journal of Chang’an University(Natural Science Edition),2002,22(6):12-14.(in Chinese)
[6] 傅立.灰色系统理论 [M].北京:科学技术文献出版社,2000.185-194.

相似文献/References:

[1]陈静云,丁银萍,周长红.基于料堆试验的沥青混合料离析影响因素分析[J].东南大学学报(自然科学版),2009,39(1):117.[doi:10.3969/j.issn.1001-0505.2009.01.022]
　Chen Jingyun,Ding Yinping,Zhou Changhong.Analysis on influence factors for hot mix asphalt segregation using heap test[J].Journal of Southeast University (Natural Science Edition),2009,39(2):117.[doi:10.3969/j.issn.1001-0505.2009.01.022]
[2]张久鹏,黄晓明.沥青混合料永久变形的弹黏塑-损伤力学模型[J].东南大学学报(自然科学版),2010,40(1):185.[doi:10.3969/j.issn.1001-0505.2010.01.035]
　Zhang Jiupeng,Huang Xiaoming.Viscoelastoplastic-damage mechanics model of permanent deformation in asphalt mixture[J].Journal of Southeast University (Natural Science Edition),2010,40(2):185.[doi:10.3969/j.issn.1001-0505.2010.01.035]
[3]黄晓明,肖益民,张裕卿.沥青混合料黏弹性裂纹扩展[J].东南大学学报(自然科学版),2009,39(3):586.[doi:10.3969/j.issn.1001-0505.2009.03.031]
　Huang Xiaoming,Xiao Yimin,Zhang Yuqing.Viscoelastic crack propagation in asphalt mixtures[J].Journal of Southeast University (Natural Science Edition),2009,39(2):586.[doi:10.3969/j.issn.1001-0505.2009.03.031]
[4]袁鑫,张继文,宋守坛.CFRP板加固箱梁桥顶板在沥青面层施工高温作用后的疲劳性能[J].东南大学学报(自然科学版),2012,42(4):739.[doi:10.3969/j.issn.1001-0505.2012.04.031]
　Yuan Xin,Zhang Jiwen,Song Shoutan.Fatigue performance of CFRP reinforced box girder bridge top slab subjected to high temperature impact during asphaltpavement construction[J].Journal of Southeast University (Natural Science Edition),2012,42(2):739.[doi:10.3969/j.issn.1001-0505.2012.04.031]
[5]彭勇,孙立军,石永久,等.沥青混合料抗剪强度的影响因素[J].东南大学学报(自然科学版),2007,37(2):330.[doi:10.3969/j.issn.1001-0505.2007.02.029]
　Peng Yong,Sun Lijun,Shi Yongjiu,et al.Influence factors of shear resistance of asphalt mixture[J].Journal of Southeast University (Natural Science Edition),2007,37(2):330.[doi:10.3969/j.issn.1001-0505.2007.02.029]
[6]杨群,黄晓明.沥青稳定基层混合料设计方法研究[J].东南大学学报(自然科学版),2001,31(3):44.[doi:10.3969/j.issn.1001-0505.2001.03.011]
　Yang Qun,Huang Xiaoming.Mixture Design Method of Asphalt stabilized Base Course[J].Journal of Southeast University (Natural Science Edition),2001,31(2):44.[doi:10.3969/j.issn.1001-0505.2001.03.011]
[7]赵永利,吴震,黄晓明.沥青混合料水稳定性的试验研究[J].东南大学学报(自然科学版),2001,31(3):99.[doi:10.3969/j.issn.1001-0505.2001.03.024]
　Zhao Yongli,Wu Zhen,Huang Xiaoming.Tests of Moisture Susceptibility for Asphalt Paving Mixtures[J].Journal of Southeast University (Natural Science Edition),2001,31(2):99.[doi:10.3969/j.issn.1001-0505.2001.03.024]
[8]葛折圣,黄晓明,许国光.用弯曲应变能方法评价沥青混合料的低温抗裂性能[J].东南大学学报(自然科学版),2002,32(4):653.[doi:10.3969/j.issn.1001-0505.2002.04.026]
　Ge Zhesheng,Huang Xiaoming,Xu Guoguang.Evaluation of asphalt-mixture’s low-temperature anti-cracking performance by curvature strain energy method[J].Journal of Southeast University (Natural Science Edition),2002,32(2):653.[doi:10.3969/j.issn.1001-0505.2002.04.026]
[9]张东,黄晓明,赵永利.基于内聚力模型的沥青混合料劈裂试验模拟[J].东南大学学报(自然科学版),2010,40(6):1276.[doi:10.3969/j.issn.1001-0505.2010.06.028]
　Zhang Dong,Huang Xiaoming,Zhao Yongli.Simulation of indirect tension test of asphalt mixtures based on cohesive zone model[J].Journal of Southeast University (Natural Science Edition),2010,40(2):1276.[doi:10.3969/j.issn.1001-0505.2010.06.028]
[10]陈静云,周长红,王哲人.沥青混合料蠕变试验数据处理与粘弹性计算[J].东南大学学报(自然科学版),2007,37(6):1091.[doi:10.3969/j.issn.1001-0505.2007.06.030]
　Chen Jingyun,Zhou Changhong,Wang Zheren.Data processing and viscoelastic computation for creep test of asphalt mixture[J].Journal of Southeast University (Natural Science Edition),2007,37(2):1091.[doi:10.3969/j.issn.1001-0505.2007.06.030]

备注/Memo

备注/Memo:
作者简介: 朱洪洲(1976—),男,博士生; 黄晓明(联系人),男,博士,教授,博士生导师,huangxm@seu.edu.cn.
更新日期/Last Update: 2004-03-20