SBS改性沥青老化及再生利用研究
摘要
沥青热再生技术已经被越来越多的应用到各个等级公路的中修和大修中。众所周之,对旧沥青混合料的再利用,不仅可以节约资源,而且还可以减少废料带来的环境污染。但是目前对于再生混合料主要针对于基质沥青混合料。本论文主要研究改性沥青混合料热再生技术。
本论文主要包括以下几部分内容：1、SBS改性沥青及基质沥青室内长期热氧老化规律研究；2、对不同老化时间的沥青及SBS改性剂进行红外光谱分析；3、再生改性沥青混合料组成设计及路用性能研究。
通过对以上内容的分析研究,本论文主要得出以下结论：1、通过对不同沥青进行室内长期热氧老化得出其老化规律,采用非线性老化预测方程进行模拟,并采用基于老化速率参数的沥青抗老化性能评价方法对四种沥青的抗老化性能进行评价；2、对不同老化程度的沥青及改性剂进行红外光谱试验,采用羰基指数及亚砜基指数对沥青及改性剂的老化程度进行评价；3、通过对再生改性沥青混合料进行组成设计,研究了不同旧料掺配率、新沥青类型及再生剂剂量对再生改性沥青混合料路用性能的影响,并提出了再生沥青混合料路用性能建议指标；
Hot asphalt recycling technology has been more and more applications to the various levels of road repair and overhaul. Known for their, the old asphalt mixture recycling can not only save resources but also reduce environmental pollution caused by waste. However, there are targeted for the reclaimed mix asphalt mixture on. This thesis conducted at the Modified Asphalt Hot Mixed recycling technology research.
Main contents includes the following parts:1, SBS modified asphalt and asphalt indoor thermal oxidative aging of long-term study; 2, conduct SBS modified and asphalt which after aging agents to infrared spectrum; 3, composed of recycled asphalt mixture design and Performance Studies.
Through the above analysis of the contents of this thesis, the following conclusions:1, through the asphalt on the different long-term thermal aging, come to the aging of the aging prediction equation can be used to simulate the nonlinear and rate-based aging parameters of aging performance evaluation method of the four kinds of anti-aging properties of asphalt evaluation; 2 different aging time on the asphalt and modifier of IR test, using carbonyl index and sulfoxide-based index of the asphalt and modifier to evaluate the degree of aging, SBS modifier derived anti-aging properties than asphalt and modified asphalt; 3, through the mixture of recycled asphalt for composition design of mixed materials with different rates of old and new asphalt recycling agent type and dose on the regeneration of modified asphalt mixtures properties, and of recycled asphalt pavement performance proposed indicators;
本论文主要包括以下几部分内容：1、SBS改性沥青及基质沥青室内长期热氧老化规律研究；2、对不同老化时间的沥青及SBS改性剂进行红外光谱分析；3、再生改性沥青混合料组成设计及路用性能研究。
通过对以上内容的分析研究,本论文主要得出以下结论：1、通过对不同沥青进行室内长期热氧老化得出其老化规律,采用非线性老化预测方程进行模拟,并采用基于老化速率参数的沥青抗老化性能评价方法对四种沥青的抗老化性能进行评价；2、对不同老化程度的沥青及改性剂进行红外光谱试验,采用羰基指数及亚砜基指数对沥青及改性剂的老化程度进行评价；3、通过对再生改性沥青混合料进行组成设计,研究了不同旧料掺配率、新沥青类型及再生剂剂量对再生改性沥青混合料路用性能的影响,并提出了再生沥青混合料路用性能建议指标；
Hot asphalt recycling technology has been more and more applications to the various levels of road repair and overhaul. Known for their, the old asphalt mixture recycling can not only save resources but also reduce environmental pollution caused by waste. However, there are targeted for the reclaimed mix asphalt mixture on. This thesis conducted at the Modified Asphalt Hot Mixed recycling technology research.
Main contents includes the following parts:1, SBS modified asphalt and asphalt indoor thermal oxidative aging of long-term study; 2, conduct SBS modified and asphalt which after aging agents to infrared spectrum; 3, composed of recycled asphalt mixture design and Performance Studies.
Through the above analysis of the contents of this thesis, the following conclusions:1, through the asphalt on the different long-term thermal aging, come to the aging of the aging prediction equation can be used to simulate the nonlinear and rate-based aging parameters of aging performance evaluation method of the four kinds of anti-aging properties of asphalt evaluation; 2 different aging time on the asphalt and modifier of IR test, using carbonyl index and sulfoxide-based index of the asphalt and modifier to evaluate the degree of aging, SBS modifier derived anti-aging properties than asphalt and modified asphalt; 3, through the mixture of recycled asphalt for composition design of mixed materials with different rates of old and new asphalt recycling agent type and dose on the regeneration of modified asphalt mixtures properties, and of recycled asphalt pavement performance proposed indicators;
引文
[1]张争奇,改性沥青机理及应用研究[D],西安公路交通大学博士论文,1997
[2]Application of gray relational analysis to evaluate HMA with reclaimed building materials. Journal of Materials in Civil Engineering[J]. July/August 2005
[3]Reclaimed asphalt pavement detection and quantity determination. Practice Periodical on Structural Design and Construction.2006
[4]Variability analysis of hot-mix asphalt concrete containing high percentage of reclaimed asphalt pavement. Transportation Research Record.
[5]张敏江,焦兴华,陈刚。SBR改性沥青老化动力性能[J].沈阳建筑大学学报(自然科学版),2009,3(5),1671-2021(2009)03—0478-04
[6]张争奇,王平,王秉纲。SBS改性沥青性能及老化的影响[J].公路,2005,9(9),0451-0712(2005)090150--06
[7]郑南翔,纪小平,侯月琴。沥青紫外线老化后性能衰减的非线性预测[J].公路交通科技,2009,4(4),1002-0268(2009)04—0033-04
[8]纪小平,侯月琴,郑南翔。沥青热氧老化的非线性预测[J].长安大学学报(自然科学版),2009,4(7),1671-8879(2009)04—0013-03
[9]陈华鑫,周燕,王秉纲。SBS改性沥青老化后的动态性能研究[J].长安大学学报(自然科学版),2009,1(1),1671-8879(2009)01—000105。
[10]徐欧明,韩森,李洪军。重交通90#及SBS改性沥青紫外线老化研究[J].武汉理工大学学报(交通科学与工程版),2009,1(2)。
[11]耿九光,沥青老化机理及再生技术研究[D],长安博士论文,2009,10710-B2006102
[12]赵利明,SBS改性沥青路面现场热再生试验研究(D).大连：大连理工大学,2007.。
[13]张道义,屈言宾,赵永利.对再生沥青进行改性的可行性分析[J].石油沥青,2008,22(1)：70—72
[14]王冲,徐世法,季节等.再生SBS改性沥青混合料再度老化性能的研究[J].北京建筑工程学院学报,2006,22(3)：20—23
[15]郑南翔,侯月琴,纪小平。老化沥青再生性能预估[J].长安大学学报(自然科学版),2009,3(5),1671-8879(2009)03—0006-05
[16]中华人民共和国行业标准.沥青路面再生应用技术规范[S].北京：人民交通出版 社,2008
[17]黄婉利,徐家富,徐向阳等。国产SBS改性沥青在高速公路上的应用[J].石油沥青,2004.6(3)
[18]陈发鑫,SBS改性沥青路用性能及改性机理研究[D],长安博士论文,2006,10710-B23085
[19]中华人民共和国交通部.公路工程沥青及沥青混合料试验规程(JTJ052-2000).人民交通出版社,2000
[20]Norman W. Garrick. Nonlinear differential equation for modeling aspahlt aging[J]. Journal of Materials in Civil Engineering,1995,7(4):265-268.
[21]Dual oxidation mechanism and its interrelationships with asphalt composition and oxidative age hardening, Petersen, J.Claine; Harnsberger, P.Michael, Western Research Inst, Laramie, United States
[22]张争奇,梁晓莉,李平。沥青老化性能评价方法.交通运输工程学报[J]2005.3
[23]栗培龙,张争奇,王秉纲,丁湛,基于延度和粘度变化的沥青抗老化性能评价方法[j],长安大学学报(自然科学版),2008,11
[24]沈金安主编.沥青及沥青混合料路用性能[M].人民交通出版社
[25]Superpave fundamentals Reference Manual [M].美国沥青协会
[26]Gjsman P,Tummers D, Janssen K.Polym Degad and Stab,[J].1995,48:341
[27]Scott G, Yus off M F. P olym Degrad and Stab,1980,2:309.
[28]Factor A, Chu ML P olym Degrad and Stab,1980,2:203
[29]Allen N S. P olym Degrad and Stab,1980,2:155
[30]刘景军、李效玉.高分子材料的环境行为与老化机理研究进展[J].高分子通报,2005,6
[31]Zhang T, Oyama T, Aoshima A, Hidaka H. J Photochem and Photobio A:Chem,2001, 140:163.
[32]Rivaton A. P olym Degrad and Stab,1995,49:163.
[33]化学工业部合成材料老化研究所主编.高分子材料老化与防老化,北京：化学工业出版社,1979.
[34]唐福培.合成材料老化与应用,1997,(1)：20.
[35]Troev K, Tsekova A, Tsevi R. J Appli P olym Sci,2000,50:2565.
[36]Barrer R M. J Phys Chem,1957,61 (1):178.
[37]Kumins C A, K wei T K. Diffussion in P olymer, Academic Press, New York,1968.
[38]朱淮武.有机分子结构波谱解析[M].北京：化学工业出版社,2005
[39]NCHRP. Reeonunended use of reclaimed asphalt pavement in the superpave mix design method:technician manual[R].NCHRP RePort452, National Aeademy Press Washington, D.C.2001.
[40]拾方治,马卫民.沥青路面再生技术手册.北京：人民交通出版社,2006
[2]Application of gray relational analysis to evaluate HMA with reclaimed building materials. Journal of Materials in Civil Engineering[J]. July/August 2005
[3]Reclaimed asphalt pavement detection and quantity determination. Practice Periodical on Structural Design and Construction.2006
[4]Variability analysis of hot-mix asphalt concrete containing high percentage of reclaimed asphalt pavement. Transportation Research Record.
[5]张敏江,焦兴华,陈刚。SBR改性沥青老化动力性能[J].沈阳建筑大学学报(自然科学版),2009,3(5),1671-2021(2009)03—0478-04
[6]张争奇,王平,王秉纲。SBS改性沥青性能及老化的影响[J].公路,2005,9(9),0451-0712(2005)090150--06
[7]郑南翔,纪小平,侯月琴。沥青紫外线老化后性能衰减的非线性预测[J].公路交通科技,2009,4(4),1002-0268(2009)04—0033-04
[8]纪小平,侯月琴,郑南翔。沥青热氧老化的非线性预测[J].长安大学学报(自然科学版),2009,4(7),1671-8879(2009)04—0013-03
[9]陈华鑫,周燕,王秉纲。SBS改性沥青老化后的动态性能研究[J].长安大学学报(自然科学版),2009,1(1),1671-8879(2009)01—000105。
[10]徐欧明,韩森,李洪军。重交通90#及SBS改性沥青紫外线老化研究[J].武汉理工大学学报(交通科学与工程版),2009,1(2)。
[11]耿九光,沥青老化机理及再生技术研究[D],长安博士论文,2009,10710-B2006102
[12]赵利明,SBS改性沥青路面现场热再生试验研究(D).大连：大连理工大学,2007.。
[13]张道义,屈言宾,赵永利.对再生沥青进行改性的可行性分析[J].石油沥青,2008,22(1)：70—72
[14]王冲,徐世法,季节等.再生SBS改性沥青混合料再度老化性能的研究[J].北京建筑工程学院学报,2006,22(3)：20—23
[15]郑南翔,侯月琴,纪小平。老化沥青再生性能预估[J].长安大学学报(自然科学版),2009,3(5),1671-8879(2009)03—0006-05
[16]中华人民共和国行业标准.沥青路面再生应用技术规范[S].北京：人民交通出版 社,2008
[17]黄婉利,徐家富,徐向阳等。国产SBS改性沥青在高速公路上的应用[J].石油沥青,2004.6(3)
[18]陈发鑫,SBS改性沥青路用性能及改性机理研究[D],长安博士论文,2006,10710-B23085
[19]中华人民共和国交通部.公路工程沥青及沥青混合料试验规程(JTJ052-2000).人民交通出版社,2000
[20]Norman W. Garrick. Nonlinear differential equation for modeling aspahlt aging[J]. Journal of Materials in Civil Engineering,1995,7(4):265-268.
[21]Dual oxidation mechanism and its interrelationships with asphalt composition and oxidative age hardening, Petersen, J.Claine; Harnsberger, P.Michael, Western Research Inst, Laramie, United States
[22]张争奇,梁晓莉,李平。沥青老化性能评价方法.交通运输工程学报[J]2005.3
[23]栗培龙,张争奇,王秉纲,丁湛,基于延度和粘度变化的沥青抗老化性能评价方法[j],长安大学学报(自然科学版),2008,11
[24]沈金安主编.沥青及沥青混合料路用性能[M].人民交通出版社
[25]Superpave fundamentals Reference Manual [M].美国沥青协会
[26]Gjsman P,Tummers D, Janssen K.Polym Degad and Stab,[J].1995,48:341
[27]Scott G, Yus off M F. P olym Degrad and Stab,1980,2:309.
[28]Factor A, Chu ML P olym Degrad and Stab,1980,2:203
[29]Allen N S. P olym Degrad and Stab,1980,2:155
[30]刘景军、李效玉.高分子材料的环境行为与老化机理研究进展[J].高分子通报,2005,6
[31]Zhang T, Oyama T, Aoshima A, Hidaka H. J Photochem and Photobio A:Chem,2001, 140:163.
[32]Rivaton A. P olym Degrad and Stab,1995,49:163.
[33]化学工业部合成材料老化研究所主编.高分子材料老化与防老化,北京：化学工业出版社,1979.
[34]唐福培.合成材料老化与应用,1997,(1)：20.
[35]Troev K, Tsekova A, Tsevi R. J Appli P olym Sci,2000,50:2565.
[36]Barrer R M. J Phys Chem,1957,61 (1):178.
[37]Kumins C A, K wei T K. Diffussion in P olymer, Academic Press, New York,1968.
[38]朱淮武.有机分子结构波谱解析[M].北京：化学工业出版社,2005
[39]NCHRP. Reeonunended use of reclaimed asphalt pavement in the superpave mix design method:technician manual[R].NCHRP RePort452, National Aeademy Press Washington, D.C.2001.
[40]拾方治,马卫民.沥青路面再生技术手册.北京：人民交通出版社,2006