随着城市化建设的加强,对于沥青道路的路用性能要求越来越高,不同类型的材料被用于改性沥青作为建筑材料。简要介绍了沥青的特性,根据改性沥青中聚合物改性剂的类型,阐述了国内外各类改性沥青的研究现状及进展,同时从改性机理和性能评估等方面对改性后的沥青进行了讨论,并展望了改性沥青的发展方向。
The requirements of asphalt road performance are increasing as the deepening of urbanization construction,different types of materials have been used to modify asphalt as building materials.The performance of asphalt was introduced briefly and the types of modified asphalt were reviewed based on the polymer modifier.In addition,the research situation and development of modified asphalt at home and abroad were exhibited.Various of modified asphalts were introduced from the aspects of modification mechanism and performance evaluation index.Meanwhile,the development trend of modified asphalt was proposed.
[1] 吴勤.超分子插层结构设计与紫外阻隔性能研究[D].北京:北京化工大学,2017.
[2] Yu J Y,Cong P L,Wu S P.Investigation of the properties of asphalt and its mixtures containing flame retardant modifier[J].Construction & Building Materials,2009,23(6):2277-2282.
[3] Green E L,Tolonen W J.TChemical and physical properties of asphalt rubber mixtures.part Ⅰ.basic material behavior[J].Roads,1977,OSTI ID:5122695.
[4] 刘其城,尹业豪,曾大雁.有机蒙脱土/DOP改性沥青的制备及性能[J].长沙理工大学学报:自然科学版,2016,13(3):6-11.
[5] 陈华鑫.SBS改性沥青路用性能与机理研究[D].西安:长安大学,2006.
[6] 欧阳春发.聚合物/填料复合物改性沥青性能与结构研究[D].上海:上海交通大学,2006.
[7] 王明,余红伟,魏徽.橡胶粉/SBS复合改性沥青研究进展[J].弹性体,2016,26(2):89-93.
[8] 尹麒.SBS改性沥青热老化过程中四组分变化规律研究[J].化学工程与装备,2013(7):18-20.
[9] 谢玉阁,姚鸿儒,黄健.POE弹性体改性沥青的结构与性能[J].弹性体,2013,23(3):29-34.
[10] 黄婷.自粘防水卷材用自粘胶的制备及性能研究[J].新型建筑材料,2015,42(2):33-35.
[11] Zhang F,Yu J Y.The research for high-performance SBR compound modified asphalt[J].Construction & Building Materials,2010,24(3):410-418.
[12] 李胜杰.蒙脱土丁苯橡胶复合改性乳化沥青的制备及性能研究[D].北京:北京化工大学,2016.
[13] Lv Q,Huang W D,Xiao F P.Laboratory evaluation of self-healing properties of various modified asphalt[J].Construction & Building Materials,2017,136:192-201.
[14] 镇方宇.橡胶沥青混合料路用性能与施工工艺的研究[D].西安:长安大学,2014.
[15] 陈梦,张涛.废胶粉改性沥青用于道路工程的研究进展[J].山西交通科技,2016(2):45-49.
[16] 宋官龙,王楠洋,闫玉玲,等.聚合物改性沥青研究进展[J].当代化工,2012(10):1066-1068.
[17] 郭雷.高性能环氧树脂改性沥青材料的制备及应用研究[J].建材发展导向,2017,15(2):125125.
[18] Qian Z.Laboratory evaluation of epoxy resin modified asphalt mixtures[J].Jounal of Southeast University,2007,23(1):117-121.
[19] 丛玉凤,徐磊,黄玮,等.SBS-C9石油树脂改性沥青的研究[J].建筑材料学报,2016,19(3):602-605.
[20] Luo W Q,Chen J C.Preparation and properties of bitumen modified by EVA graft copolymer[J].Construction & Building Materials,2011,25(4):1830-1835.
[21] 亢阳.高性能环氧树脂改性沥青材料的制备与性能表征[D].南京:东南大学,2006.
[22] 曹敏娜,陆江银,薄文旻.废橡胶粉改性沥青性能及研究[J].湖南交通科技,2012,38(4):67-70.
[23] 纪奎江,袁仲雪,陈占勋.硫化橡胶粉:原理·技术·应用[M].北京:化学工业出版社,2016,65-68.
[24] 马玉峰,林青.废胶粉改性沥青研究进展[J].化工技术与开发,2008,37(12):37-39.
[25] Maccarrone S,Holleran G,Gnanaseelan G P.Properties of polymer modified binders and relationship to performance[C].Australia:17th Arrb Conference,1994.
[26] 王涛,才洪美,张玉贞.SBS改性沥青机理研究[J].石油沥青,2008,22(6):10-14.
[27] 张芹芹.SBS改性沥青的乳化对其应用性能影响的研究[D].青岛:中国石油大学(华东),2012.
[28] 吴慧彦,同鑫.沥青高温性能评价新指标[J].中外公路,2011,31(3):263-266.
[29] 郭咏梅,陈薇.改性沥青高温性能评价指标的灰关联熵分析[J].科学技术与工程,2012,12(28):7284-7288.
[30] 交通运输部公路科学研究院.公路工程沥青及沥青混合料试验规程:JTG E20—2011[M].北京:人民交通出版社,2011,30-33.
基金资助
国家自然基金(21968034);兵团十一师师域科技计划项目(2018BB027)
PDF
(1111KB)
