留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

温拌再生沥青胶结料二次老化性能

李强 陆杨 王家庆 孙光旭 赵曜

李强, 陆杨, 王家庆, 孙光旭, 赵曜. 温拌再生沥青胶结料二次老化性能[J]. 交通运输工程学报, 2022, 22(4): 102-116. doi: 10.19818/j.cnki.1671-1637.2022.04.007
引用本文: 李强, 陆杨, 王家庆, 孙光旭, 赵曜. 温拌再生沥青胶结料二次老化性能[J]. 交通运输工程学报, 2022, 22(4): 102-116. doi: 10.19818/j.cnki.1671-1637.2022.04.007
LI Qiang, LU Yang, WANG Jia-qing, SUN Guang-xu, ZHAO Yao. Secondary aging performance of warm-mix recycled asphalt binder[J]. Journal of Traffic and Transportation Engineering, 2022, 22(4): 102-116. doi: 10.19818/j.cnki.1671-1637.2022.04.007
Citation: LI Qiang, LU Yang, WANG Jia-qing, SUN Guang-xu, ZHAO Yao. Secondary aging performance of warm-mix recycled asphalt binder[J]. Journal of Traffic and Transportation Engineering, 2022, 22(4): 102-116. doi: 10.19818/j.cnki.1671-1637.2022.04.007

温拌再生沥青胶结料二次老化性能

doi: 10.19818/j.cnki.1671-1637.2022.04.007
基金项目: 

国家自然科学基金项目 52108408

江苏省科技项目 BK20181404

江苏省科技项目 BK20210617

江苏省产学研合作项目 BY2021313

详细信息
    作者简介:

    李强(1982-),男,江苏新沂人,南京林业大学教授,工学博士,从事路面结构与材料研究

    通讯作者:

    王家庆(1994-),男,安徽六安人,南京林业大学副教授,哲学博士(美国)

  • 中图分类号: U113

Secondary aging performance of warm-mix recycled asphalt binder

Funds: 

National Natural Science Foundation of China 52108408

Science and Technology Foundation of Jiangsu Province BK20181404

Science and Technology Foundation of Jiangsu Province BK20210617

Industry-University-Research Cooperation Project BY2021313

More Information
  • 摘要: 为研究温拌再生沥青胶结料的二次老化性能,以2种常用温拌剂为基础,考虑再生剂与不同改性剂复杂耦合作用,提出3种不同的再生方案;基于动态剪切流变试验,分析3种不同温拌再生方案下的沥青胶结料在二次老化前后、不同二次老化程度下的黏弹性能、抗车辙性能及抗疲劳性能的变化规律,通过傅里叶红外光谱试验和环境扫描电镜试验分析了不同温拌再生方案下沥青胶结料表面化学官能团及其微观结构的变化规律。研究结果表明:Sasobit温拌剂较大程度提高了再生沥青胶结料在二次老化后的弹性特征及抗车辙性能,但其疲劳寿命在5%应变水平及二次老化作用下小于10 000次;Evotherm 3G与SBR胶乳及胶粉的结合在一定程度提升了再生沥青胶结料在二次老化后的高温性能,且保留了原有的低温性能,其与SBR胶乳的结合呈现出最佳的黏弹性能,而其与胶粉的结合呈现的不可恢复蠕变柔量在二次老化后仍小于0.05,展现出极佳的抗车辙性能;微观化学物理特性分析结果揭示了不同再生方案下的二次老化机理,其化学官能团及微观结构表征的变化规律与动态流变剪切特性的变化规律呈现出较好的相关性。

     

  • 图  1  老化模拟方法流程

    Figure  1.  Flow of aging-simulation method

    图  2  动态剪切流变仪

    Figure  2.  Dynamic shear rheometer

    图  3  再生方案A二次老化后复数剪切模量主曲线

    Figure  3.  Principal curves of complex shear modulus after secondary aging of recycling plan A

    图  4  再生方案B二次老化后复数剪切模量主曲线

    Figure  4.  Principal curves of complex shear modulus after secondary aging of recycling plan B

    图  5  再生方案C二次老化后复数剪切模量主曲线

    Figure  5.  Principal curves of complex shear modulus after secondary aging of recycling plan C

    图  6  温拌再生沥青二次老化后Jnr, τ

    Figure  6.  Jnr, τ after secondary aging of warm-mixed recycled asphalt

    图  7  温拌再生沥青二次老化后Rτ

    Figure  7.  Rτ after secondary aging of warm-mixed recycled asphalt

    图  8  温拌再生沥青二次老化后Jnr-diff

    Figure  8.  Jnr-diff after secondary aging of warm-mixed recycled asphalt

    图  9  再生方案A二次老化后损伤特征曲线

    Figure  9.  Damage characteristic curves of recycling plan A after secondary aging

    图  10  再生方案B二次老化后损伤特征曲线

    Figure  10.  Damage characteristic curves of recycling

    图  11  再生方案C二次老化后损伤特征曲线

    Figure  11.  Damage characteristic curves of recycling plan C after secondary aging

    图  12  2.5%、5.0%应变水平下温拌再生沥青二次老化后的疲劳寿命

    Figure  12.  Fatigue lifes after secondary aging of warm-mixed recycled asphalt with a strain level of 2.5% and 5.0%

    图  13  温拌再生沥青二次老化前后红外光谱

    Figure  13.  Infrared spectra of warm-mixed recycled asphalt before and after secondary aging

    图  14  A类再生沥青扫描结果

    Figure  14.  Scanning results of class A recycled asphalt

    图  15  B类再生沥青及二次老化后扫描结果

    Figure  15.  Scanning results of class B recycled asphalt and after secondary aging

    图  16  C类再生沥青及二次老化后扫描结果

    Figure  16.  Scanning results of class C recycled asphalt and after secondary aging

    表  1  不同阶段SBS改性沥青技术指标

    Table  1.   Technical indexes of SBS modified asphalt at different stages

    技术指标 原样SBS 初次老化 二次老化
    针入度(25 ℃,5 s,100 g)/0.1 mm 50.0 37.2 29.3
    针入度指数 0.01
    延度(10 ℃,5 cm·min-1)/cm 41.8 25.5 6.45
    软化点(环球法)/℃ 79.0 86.4 84.5
    布氏黏度(135 ℃)/(Pa·s) 2.1
    闪点(克利夫兰开口杯法)/℃ 320
    溶解度(三氯乙烯)/% 99.82
    离析、软化点差/℃ 1
    弹性恢复/% 92
    动力黏度(60 ℃、真空减压毛细管法)/(Pa·s) 2 025 7 635 5 219
    密度(15 ℃)/(g·cm-3) 1.030
    下载: 导出CSV

    表  2  再生方案

    Table  2.   Recycling schemes

    方案 再生沥青胶结料组成 添加剂(按添加顺序排列)
    A 老化沥青+再生剂+Sasobit温拌剂 Sasobit再生剂
    B 老化沥青+再生剂+Evotherm 3G温拌剂+SBR胶乳 Evotherm再生剂、SBR胶乳
    C 老化沥青+再生剂+Evotherm 3G温拌剂+胶粉 Evotherm再生剂、胶粉
    下载: 导出CSV

    表  3  温拌再生沥青胶结料二次老化后CA模型参数

    Table  3.   CA model parameters of warm-mixed recycled asphalt binder after secondary aging

    再生方案 老化时间 Tg/℃ ωc/Hz RI
    A 二次老化前 -1.263 0.222 3.253
    PAV老化0 h -0.460 0.342 3.075
    PAV老化6 h -0.313 0.746 2.921
    PAV老化16 h 0.204 0.673 2.856
    PAV老化28 h 1.455 0.418 2.838
    B 二次老化前 -11.176 30.609 2.707
    PAV老化0 h -15.430 49.714 2.607
    PAV老化6 h -10.396 21.497 2.620
    PAV老化16 h -8.354 13.533 2.635
    PAV老化28 h -6.314 5.569 2.748
    C 二次老化前 -8.626 0.588 3.378
    PAV老化0 h -8.011 0.080 3.665
    PAV老化6 h -7.462 0.062 3.737
    PAV老化16 h -7.155 0.043 3.807
    PAV老化28 h -5.955 0.032 3.883
    下载: 导出CSV

    表  4  温拌再生沥青二次老化后VECD相关参数

    Table  4.   VECD related parameters after secondary aging of warm-mixed recycled asphalt

    再生方案 老化时间 α β1 β2 P0.1 Q1 Q2
    A 二次老化前 1.788 5.297×106 -3.576 1.000 0.139 0.346
    PAV老化0 h 1.844 2.624×106 -3.688 1.000 0.149 0.337
    PAV老化6 h 1.846 1.674×106 -3.692 1.000 0.155 0.332
    PAV老化16 h 1.916 1.925×106 -3.832 1.000 0.168 0.320
    PAV老化28 h 2.012 1.663×106 -4.025 1.000 0.188 0.306
    B 二次老化前 1.479 6.314×105 -2.957 1.000 0.041 0.543
    PAV老化0 h 1.513 6.924×105 -3.025 1.000 0.053 0.502
    PAV老化6 h 1.651 7.560×105 -3.303 1.000 0.075 0.450
    PAV老化16 h 1.580 7.509×105 -3.360 1.000 0.068 0.460
    PAV老化28 h 1.637 7.213×105 -3.505 1.000 0.079 0.433
    C 二次老化前 1.795 1.244×107 -3.591 1.000 0.084 0.399
    PAV老化0 h 1.860 1.189×107 -3.720 1.000 0.102 0.371
    PAV老化6 h 1.881 1.187×107 -3.763 1.000 0.101 0.373
    PAV老化16 h 2.002 1.099×107 -3.708 1.000 0.128 0.337
    PAV老化28 h 2.122 1.095×107 -3.712 1.000 0.108 0.357
    下载: 导出CSV

    表  5  温拌再生沥青老化前后官能团指数

    Table  5.   Functional group indexes before and after aging of warm-mixed recycled asphalts

    沥青种类 IB IAr IC=O IS=O
    A 0.198 0.113 0.010 0.016
    A-PAV老化28 h 0.190 0.111 0.025 0.083
    B 0.185 0.082 0.037 0.023
    B-PAV老化28 h 0.199 0.050 0.091 0.059
    C 0.192 0.065 0.011 0.005
    C-PAV老化0 h 0.193 0.088 0.030 0.024
    C-PAV老化6 h 0.194 0.073 0.052 0.048
    C-PAV老化16 h 0.198 0.068 0.053 0.050
    C-PAV老化28 h 0.203 0.053 0.055 0.053
    下载: 导出CSV
  • [1] 毕连居, 赵博, 蔡海泉, 等. 沥青路面热再生技术环境效益分析研究[J]. 重庆交通大学学报(自然科学版), 2017, 36(11): 44-47. doi: 10.3969/j.issn.1674-0696.2017.11.09

    BI Lian-ju, ZHAO Bo, CAI Hai-quan, et al. Environmental benefits analysis on asphalt pavement hot recycling technologies[J]. Journal of Chongqing Jiaotong University (Natural Science), 2017, 36(11): 44-47. (in Chinese) doi: 10.3969/j.issn.1674-0696.2017.11.09
    [2] 马辉, 茅荃, 李宁. 沥青路面厂拌热再生RAP料掺量影响因素分析[J]. 重庆交通大学学报(自然科学版), 2020, 39(9): 97-104. doi: 10.3969/j.issn.1674-0696.2020.09.14

    MA Hui, MAO Quan, LI Ning. Influence factors of RAP content in plant-mixed hot recycling asphalt pavement[J]. Journal of Chongqing Jiaotong University (Natural Science), 2020, 39(9): 97-104. (in Chinese) doi: 10.3969/j.issn.1674-0696.2020.09.14
    [3] MO Shi-cong, WANG Yu-hong, XIONG Feng, et al. Changes of asphalt fumes in hot-mix asphalt pavement recycling[J]. Journal of Cleaner Production, 2020, 258: 120586. doi: 10.1016/j.jclepro.2020.120586
    [4] THIVES L P, GHISI E. Asphalt mixtures emission and energy consumption: a review[J]. Renewable and Sustainable Energy Reviews, 2017, 72: 473-484. doi: 10.1016/j.rser.2017.01.087
    [5] HETTIARACHCHI C, HOU Xiang-dao, WANG Jia-yu, et al. A comprehensive review on the utilization of reclaimed asphalt material with warm mix asphalt technology[J]. Construction and Building Materials, 2019, 227: 117096. doi: 10.1016/j.conbuildmat.2019.117096
    [6] ALETBA S R O, ABDUL HASSAN N, PUTRA JAYA R, et al. Thermal performance of cooling strategies for asphalt pavement: a state-of-the-art review[J]. Journal of Traffic and Transportation Engineering (English Edition), 2021, 8(3): 356-373. doi: 10.1016/j.jtte.2021.02.001
    [7] 徐东, 章玮. Sasobit再生沥青混合料的设计与性能[J]. 长安大学学报(自然科学版), 2015, 35(3): 13-20. doi: 10.3969/j.issn.1671-8879.2015.03.003

    XU Dong, ZHANG Wei. Design and performance of Sasobit warm mixed reclaimed asphalt mixture[J]. Journal of Chang'an University (Natural Science Edition), 2015, 35(3): 13-20. (in Chinese) doi: 10.3969/j.issn.1671-8879.2015.03.003
    [8] 王明, 刘黎萍. 纳观尺度沥青相态力学特性老化行为[J]. 交通运输工程学报, 2019, 19(6): 1-13. doi: 10.3969/j.issn.1671-1637.2019.06.002

    WANG Ming, LIU Li-ping. Aging behaviors of nanoscale mechanical properties of asphalt phases[J]. Journal of Traffic and Transportation Engineering, 2019, 19(6): 1-13. (in Chinese) doi: 10.3969/j.issn.1671-1637.2019.06.002
    [9] KASEER F, MARTIN A E, ARÁMBULA-MERCADO E. Use of recycling agents in asphalt mixtures with high recycled materials contents in the United States: a literature review[J]. Construction and Building Materials, 2019, 211: 974-987. doi: 10.1016/j.conbuildmat.2019.03.286
    [10] WANG Wei-ying, CHEN Jing-yun, SUN Yi-ren, et al. Laboratory performance analysis of high percentage artificial RAP binder with WMA additives[J]. Construction and Building Materials, 2017, 147: 58-65. doi: 10.1016/j.conbuildmat.2017.04.142
    [11] HUANG S C, TURNER T F. Aging characteristics of RAP blend binders: rheological properties[J]. Journal of Materials in Civil Engineering, 2014, 26(5): 966-973. doi: 10.1061/(ASCE)MT.1943-5533.0000898
    [12] 姚晓光, 王燕, 许涛, 等. SBS改性沥青老化模拟及再生研究[J]. 武汉大学学报(工学版), 2019, 52(12): 1070-1078. doi: 10.14188/j.1671-8844.2019-12-006

    YAO Xiao-guang, WANG Yan, XU Tao, et al. Research on aging simulation and recycling of SBS modified asphalt[J]. Engineering Journal of Wuhan University, 2019, 52(12): 1070-1078. (in Chinese) doi: 10.14188/j.1671-8844.2019-12-006
    [13] HOSSEINNEZHAD S, ZADSHIR M, YU Xiao-kong, et al. Differential effects of ultraviolet radiation and oxidative aging on bio-modified binders[J]. Fuel, 2019, 251: 45-56. doi: 10.1016/j.fuel.2019.04.029
    [14] 王淋, 郭乃胜, 温彦凯, 等. 改性沥青疲劳破坏判定指标适用性[J]. 交通运输工程学报, 2020, 20(4): 91-106. doi: 10.19818/j.cnki.1671-1637.2020.04.007

    WANG Lin, GUO Nai-sheng, WEN Yan-kai, et al. Applicability of determination indexes for fatigue failure of modified asphalt[J]. Journal of Traffic and Transportation Engineering, 2020, 20(4): 91-106. (in Chinese) doi: 10.19818/j.cnki.1671-1637.2020.04.007
    [15] KIM H, MAZUMDER M, LEE S J. Recycling of aged asphalt binders with wax warm additives[J]. Road Materials and Pavement Design, 2018, 19(5): 1203-1215. doi: 10.1080/14680629.2017.1294102
    [16] XIAO Fei-peng, PUTMAN B, AMIRKHANIAN S. Rheological characteristics investigation of high percentage RAP binders with WMA technology at various aging states[J]. Construction and Building Materials, 2015, 98: 315-324. doi: 10.1016/j.conbuildmat.2015.08.114
    [17] ZHU Xiao-xu, SUN Yi-ren, DU Cong, et al. Rutting and fatigue performance evaluation of warm mix asphalt mastic containing high percentage of artificial RAP binder[J]. Construction and Building Materials, 2020, 240: 117860. doi: 10.1016/j.conbuildmat.2019.117860
    [18] WANG Wei-ying, HUANG Song-chang, QIN Yong-chun, et al. Multi-scale study on the high percentage warm-mix recycled asphalt binder based on chemical experiments[J]. Construction and Building Materials, 2020, 252: 119124. doi: 10.1016/j.conbuildmat.2020.119124
    [19] JOMOOR N B, FAKHRI M, KEYMANESH M R. Determining the optimum amount of recycled asphalt pavement (RAP) in warm stone matrix asphalt using dynamic creep test[J]. Construction and Building Materials, 2019, 228: 116736. doi: 10.1016/j.conbuildmat.2019.116736
    [20] YU Xin, DONG Fu-qiang, XU Bo, et al. RAP binder influences on the rheological characteristics of foamed warm-mix recycled asphalt[J]. Journal of Materials in Civil Engineering, 2017, 29(9): 04017145. doi: 10.1061/(ASCE)MT.1943-5533.0001993
    [21] SUN Yi-ren, WANG Wei-ying, CHEN Jing-yun. Investigating impacts of warm-mix asphalt technologies and high reclaimed asphalt pavement binder content on rutting and fatigue performance of asphalt binder through MSCR and LAS tests[J]. Journal of Cleaner Production, 2019, 219: 879-893. doi: 10.1016/j.jclepro.2019.02.131
    [22] CAO Wei, BARGHABANY P, MOHAMMAD L, et al. Chemical and rheological evaluation of asphalts incorporating RAP/RAS binders and warm-mix technologies in relation to crack resistance[J]. Construction and Building Materials, 2019, 198: 256-268. doi: 10.1016/j.conbuildmat.2018.11.122
    [23] XU Hui, CHEN Jing-yun, SUN Yi-ren, et al. Rheological and physico-chemical properties of warm-mix recycled asphalt mastic containing high percentage of RAP binder[J]. Journal of Cleaner Production, 2021, 289: 125134. doi: 10.1016/j.jclepro.2020.125134
    [24] BEHNOOD A. A review of the warm mix asphalt (WMA) technologies: effects on thermo-mechanical and rheological properties[J]. Journal of Cleaner Production, 2020, 259: 120817. doi: 10.1016/j.jclepro.2020.120817
    [25] 孙光旭. 温拌再生沥青胶结料二次老化行为及路用性能研究[D]. 南京: 南京林业大学, 2019.

    SUN Guang-xu. Study on secondary aging behavior and road performance of warm-mix recycled asphalt binder[D]. Nanjing: Nanjing Forestry University, 2019. (in Chinese)
    [26] LI Qiang, CHEN Xin-rui, LI Guo-fen, et al. Fatigue resistance investigation of warm-mix recycled asphalt binder, mastic, and fine aggregate matrix[J]. Fatigue and Fracture of Engineering Materials and Structures, 2017, 41(2): 400-411.
    [27] WANG Tao, XIAO Fei-peng, AMIRKHANIAN S, et al. A review on low temperature performances of rubberized asphalt materials[J]. Construction and Building Materials, 2017, 145: 483-505. doi: 10.1016/j.conbuildmat.2017.04.031
    [28] 袁东东, 蒋玮, 肖晶晶, 等. SBS、橡胶和高黏改性沥青流变性能对比[J]. 长安大学学报(自然科学版), 2020, 40(1): 135-142. doi: 10.19721/j.cnki.1671-8879.2020.01.014

    YUAN Dong-dong, JIANG Wei, XIAO Jing-jing, et al. Comparison of rheological properties between SBS, rubber and high viscosity modified asphalt binders[J]. Journal of Chang'an University (Natural Science Edition), 2020, 40(1): 135-142. (in Chinese) doi: 10.19721/j.cnki.1671-8879.2020.01.014
    [29] CHRISTENSEN D W, ANDERSON D A, ROWE G M. Relaxation spectra of asphalt binders and the Christensen-Anderson rheological model[J]. Road Materials and Pavement Design, 2017, 18(S1): 382-403.
    [30] 董瑞琨, 梁文兵, 唐乃膨, 等. 废食用油预脱硫胶粉改性沥青组分与黏弹性研究[J]. 中国公路学报, 2019, 32(4): 226-234. doi: 10.19721/j.cnki.1001-7372.2019.04.020

    DONG Rui-kun, LIANG Wen-bing, TANG Nai-peng, et al. Composition and viscoelasticity of asphalt modified with crumb rubber pre desulfurized by waste cooking oil[J]. China Journal of Highway and Transport, 2019, 32(4): 226-234. (in Chinese) doi: 10.19721/j.cnki.1001-7372.2019.04.020
    [31] SINGH D, ASHISH P K, KATAWARE A, et al. Evaluating performance of PPA-and-Elvaloy-modified binder containing WMA additives and lime using MSCR and LAS tests[J]. Journal of Materials in Civil Engineering, 2017, 29(8): 1-11.
    [32] 谭忆秋, 李冠男, 单丽岩, 等. 沥青微观结构组成研究进展[J]. 交通运输工程学报, 2020, 20(6): 1-17. doi: 10.19818/j.cnki.1671-1637.2020.06.001

    TAN Yi-qiu, LI Guan-nan, SHAN Li-yan, et al. Research progress of bitumen microstructures and components[J]. Journal of Traffic and Transportation Engineering, 2020, 20(6): 1-17. (in Chinese) doi: 10.19818/j.cnki.1671-1637.2020.06.001
    [33] HOU Xiang-dao, LYU Song-tao, CHEN Zheng, et al. Applications of Fourier transform infrared spectroscopy technologies on asphalt materials[J]. Measurement, 2018, 121: 304-316. doi: 10.1016/j.measurement.2018.03.001
    [34] 张锐, 黄晓明. 添加Sasobit的沥青与沥青混合料性能分析[J]. 交通运输工程学报, 2007, 7(4): 54-57. doi: 10.3321/j.issn:1671-1637.2007.04.012

    ZHANG Rui, HUANG Xiao-ming. Performance analysis of asphalt and asphalt mixture with Sasobit[J]. Journal of Traffic and Transportation Engineering, 2007, 7(4): 54-57. (in Chinese) doi: 10.3321/j.issn:1671-1637.2007.04.012
    [35] GRAUSE G, CHIEN Mei-fang, INOUE C. Changes during the weathering of polyolefins[J]. Polymer Degradation and Stability, 2020, 181: 109364. doi: 10.1016/j.polymdegradstab.2020.109364
    [36] 张永辉. SBS改性沥青和橡胶粉改性沥青机理及路用性能研究[D]. 西安: 长安大学, 2015.

    ZHANG Yong-hui. Research on the mechanism and the pavement performance of SBS modified asphalt and rubber powder modified asphalt[D]. Xi'an: Chang'an University, 2015. (in Chinese)
    [37] 崔亚楠, 邢永明, 王岚, 等. 废胶粉改性沥青改性机理[J]. 建筑材料学报, 2011, 14(5): 634-638. doi: 10.3969/j.issn.1007-9629.2011.05.011

    CUI Ya-nan, XING Yong-ming, WANG Lan, et al. Improvement mechanism of crumb rubber-modified asphalt[J]. Journal of Building Materials, 2011, 14(5): 634-638. (in Chinese) doi: 10.3969/j.issn.1007-9629.2011.05.011
    [38] 张智豪, 李波, 任小遇, 等. 微波胶粉改性沥青的热老化性能[J]. 材料科学与工程学报, 2019, 37(6): 1001-1007. doi: 10.14136/j.cnki.issn1673-2812.2019.06.025

    ZHANG Zhi-hao, LI Bo, REN Xiao-yu, et al. Research on thermal aging properties of microwave crumb rubber modified asphalt[J]. Journal of Materials Science and Engineering, 2019, 37(6): 1001-1007. (in Chinese) doi: 10.14136/j.cnki.issn1673-2812.2019.06.025
    [39] 马翔, 崔宇超, 梁长哲, 等. 2种改性剂对沥青表面形貌的影响[J]. 建筑材料学报, 2017, 20(4): 569-574. doi: 10.3969/j.issn.1007-9629.2017.04.013

    MA Xiang, CUI Yu-chao, LIANG Chang-zhe, et al. Effects of two kinds of modifier on surface morphology of asphalt[J]. Journal of Building Materials, 2017, 20(4): 569-574. (in Chinese) doi: 10.3969/j.issn.1007-9629.2017.04.013
  • 加载中
图(16) / 表(5)
计量
  • 文章访问数:  556
  • HTML全文浏览量:  182
  • PDF下载量:  103
  • 被引次数: 0
出版历程
  • 收稿日期:  2022-03-09
  • 网络出版日期:  2022-10-08
  • 刊出日期:  2022-08-25

目录

    /

    返回文章
    返回