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MA Feng, SHA Ai-min. Property analysis of Tahe road asphalt using simultaneous thermog-ravimetry-differential scanning calorimetry-mass spectrometry[J]. Journal of Traffic and Transportation Engineering, 2008, 8(6): 29-33.
Citation: MA Feng, SHA Ai-min. Property analysis of Tahe road asphalt using simultaneous thermog-ravimetry-differential scanning calorimetry-mass spectrometry[J]. Journal of Traffic and Transportation Engineering, 2008, 8(6): 29-33.
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Property analysis of Tahe road asphalt using simultaneous thermog-ravimetry-differential scanning calorimetry-mass spectrometry

  • Key Laboratory for Special Area Highway Engineering of Ministry of Education, Chang'an University, Xi'an 710064, Shaanxi, China

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  • Author Bio:

    MA Feng (1978-), male, lecturer, PhD, +86-29-82334826, mafeng@chd.edu.cn

  • Received Date: 2008-06-11
  • Publish Date: 2008-12-25
    Abstract
  • In order to investigate the relation among the microstructure, thermal property and road performance of asphalt, three asphalts refined from Tahe rude oil were studied by using simultaneous thermogravimetry-differential scanning calorimetry-mass spectrometry(TG-DSC-MS), the volatilizations, pyrolysis behaviors and thermal properties of three asphalts were studied from 30 ℃ to 550 ℃, and the relation between asphalt microstructure and road performance was analyzed. Analysis result indicates that asphalt productions in volatilization and thermal decomposition courses are mainly H2O、H2、C2H4(or CO)and ionic groupion(OH) when its mass-to-charge ratio is below 60, there is an obvious trend of weight loss from 240 ℃ in Tahe asphalt's thermogravimetric curve, and the improvement of asphalt performance is related to the increase of pyrolysis caloric and the decrease of residue mass.

     

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    • References(11)
  • [1]
    PUZI NAUSKAS V P. Properties of asphalt cements[J]. Association of Asphalt Paving Technologists, 1979, 48: 646-710. https://trid.trb.org/view/728223
    [2]
    PETERSONJ C, ROBERSTON R E, BRANTHAVERJ F, et al. Binder characterization and evaluation volume4: test methods(SHRP A-370)[R]. Washington DC: National Research Council, 1994.
    [3]
    BRANTHAVERJ F, PETERSONJ C, ROBERTSON R E, et al. Binder characterization and evaluation volume2: chem-istry(SHRP A-368)[R]. Washington DC: National Research Council, 1993.
    [4]
    ANDERSON D A, CHRISTENSEN D W, BAHIA H. Physical properties of asphalt cement and the development of perform-ance-related specifications[J]. Association of Asphalt Paving Technologists, 1991, 60: 437-475.
    [5]
    HARRISONI R, WANG G, HSU T C. Adifferential scan-ning calori metry study of asphalt binders(SHRP-A/UFR-92-612)[R]. Washington DC: National Research Council, 1992.
    [6]
    KOTAE N, HUSAI N U B. Effect of binder and mixture variables on glass transition behavior of asphalt mixtures[J]. Association of Asphalt Paving Technologists, 2004, 73: 1-40. https://trid.trb.org/view/749989
    [7]
    董瑞琨, 孙立军. 考虑老化的沥青结合料低温感温性指标[J]. 中国公路学报, 2006, 19(4): 34-39. doi: 10.3321/j.issn:1001-7372.2006.04.007

    DONG Rui-kun, SUNLi-jun. Lowtemperature susceptibility indexes of asphalt binder with different aging degree[J]. China Journal of Highway and Transport, 2006, 19(4): 34-39. (in Chinese) doi: 10.3321/j.issn:1001-7372.2006.04.007
    [8]
    景彦平. 沥青组分划分方法[J]. 长安大学学报: 自然科学版, 2005, 25(3): 33-36. https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200503009.htm

    JI NG Yan-ping. Asphalt component methodology[J]. Jour-nal of Chang an University: Natural Science Edition, 2005, 25(3): 33-36. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200503009.htm
    [9]
    张争奇, 张登良, 原健安. 用聚集态和分子量解释沥青的性能[J]. 西安公路交通大学学报, 1998, 18(S): 207-211. https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL8S1.014.htm

    ZHANG Zheng-qi, ZHANG Deng-liang, YUAN Jian-an. The influence of the molecular weight and the state transition charac-teristic on the performance of asphalt[J]. Journal of Xi an High-way University, 1998, 18(S): 207-211. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL8S1.014.htm
    [10]
    梁乃兴, 廉向东. 聚合物改沥青示差扫描量热(DSC)分析研究[J]. 西安公路交通大学学报, 2000, 20(3): 29-31. https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200003011.htm

    LI ANG Nai-xing, LI AN Xiang-dong. Study of polymer modified bitumen by DSC[J]. Journal of Xi an Highway University, 2000, 20(3): 29-31. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200003011.htm
    [11]
    闫金定, 崔洪, 杨建丽, 等. 热重质谱联用研究兖州煤的热解行为[J]. 中国矿业大学学报, 2003, 32(3): 311-315. doi: 10.3321/j.issn:1000-1964.2003.03.023

    YANJin-ding, CUI Hong, YANGJian-li, et al. Research on pyrolysis behavior of Yanzhou coal using TG/MS[J]. Journal of China University of Mining and Technology, 2003, 32(3): 311-315. (in Chinese) doi: 10.3321/j.issn:1000-1964.2003.03.023
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