Article(id=1156908297996554991, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1156908295593223005, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1671-1815.2308811, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1699545600000, receivedDateStr=2023-11-10, revisedDate=1727280000000, revisedDateStr=2024-09-26, acceptedDate=null, acceptedDateStr=null, onlineDate=1753758032558, onlineDateStr=2025-07-29, pubDate=1736265600000, pubDateStr=2025-01-08, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1753758032558, onlineIssueDateStr=2025-07-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1753758032558, creator=13701087609, updateTime=1753758032558, updator=13701087609, issue=Issue{id=1156908295593223005, tenantId=1146029695717560320, journalId=1146123166801305609, year='2025', volume='25', issue='1', pageStart='1', pageEnd='438', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1753758031985, creator=13701087609, updateTime=1765425680602, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1205845960933049001, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1156908295593223005, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1205845960933049002, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1156908295593223005, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=374, endPage=382, ext={EN=ArticleExt(id=1156908298596340465, articleId=1156908297996554991, tenantId=1146029695717560320, journalId=1146123166801305609, language=EN, title=Molecular Composition and Mechanism of Ultraviolet Aged Asphalt, columnId=1156262728772735295, journalTitle=Science Technology and Engineering, columnName=Papers·Traffics and Transportations, runingTitle=null, highlight=null, articleAbstract=
In order to study the molecular weight and molecular structure changes of asphalt under ultraviolet aging and the mechanism of their effects on macro properties, gel permeation chromatography and nuclear magnetic resonance tests were carried out on four commonly used asphalt, respectively. The molecular weight composition changes, such as molecular weight and molecular relative mass distribution, and the molecular structure composition changes, such as hydrogen spectrum, carbon spectrum, hydrogen atom content and molecular structure parameters were studied. On the basis of macroscopic rheological tests, the molecular composition of asphalt rheological properties was characterized by correlation analysis, and the molecular mechanism of ultraviolet aging macroscopic properties was analyzed. The results show that ultraviolet aging causes the agglomeration of molecules in asphalt, small molecules decreases and aggregates into large molecules, and the molecular weight distribution boundary narrows gradually. From the changes of hydrogen atoms and molecular structure parameters, it can be seen that the alkyl substituents on the aromatic ring in the asphalt increase after ultraviolet aging, resulting in the increase of the volume and stability of the aromatic ring, and the increase of molecular backbone stiffness. On the macro level, the elastic properties of asphalt increase. The phase angle, rutting factor, irrecoverable compliance and recovery rate of asphalt before and after ultraviolet aging were obtained by macroscopic rheological tests. The correlation analysis shows that the rheological properties are most affected by condensation degree parameters, substitution rate of peripheral hydrogen, average molecular weight and branched degree of alkyl chain.
, correspAuthors=Ling-yun KONG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Han XI, Ling-yun KONG, Zhen HE, Yao-guo FU, Zheng LI), CN=ArticleExt(id=1156908430029050192, articleId=1156908297996554991, tenantId=1146029695717560320, journalId=1146123166801305609, language=CN, title=紫外老化沥青分子组成试验及其宏观作用机理, columnId=1156262730664366426, journalTitle=科学技术与工程, columnName=论文·交通运输, runingTitle=null, highlight=null, articleAbstract=为研究紫外老化作用下沥青分子质量和分子结构组成变化及其对宏观性能作用机理,对4种常用沥青分别进行了凝胶渗透色谱和核磁共振试验,研究了分子质量、分子相对质量分布等分子质量组成变化和氢谱图、碳谱图、氢原子含量、分子结构参数等分子结构组成变化,并在宏观流变试验基础上,采用关联分析法对沥青流变性能进行了分子组成表征,分析了紫外老化宏观性能的分子作用机理。结果表明:紫外老化使沥青内部分子发生团聚现象,小分子不断减少并聚集成大分子,分子质量分布边界逐渐变窄。由氢原子和分子结构参数变化可知紫外老化后沥青中芳香环上烷基取代基增加,导致芳香环体积增大、稳定性增加,分子主链刚度增大,宏观层面则表现为沥青的弹性性能增加。通过宏观流变试验得出沥青紫外老化前后的相位角、车辙因子、不可恢复柔量和恢复率等流变性能指标,在采用关联法分析后发现缩合度参数、周边氢的取代率、平均分子质量和烷基链支化度对流变性能影响最大。, correspAuthors=孔令云, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=pJOH6tzF+1MGEY5qO9EY4w==, magXml=Faiz1pH39yHk9f+oPIcPQg==, pdfUrl=null, pdf=qUJJCouP3WEfO1wUNqydCg==, pdfFileSize=12936811, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=7hgvrCBFzQ/vRF1M49iuLg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=9iMaQGBuJnuK9jotTUga2A==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=席晗, 孔令云, 何瑧, 付耀国, 李铮)}, authors=[Author(id=1205909035316998380, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=269519746@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1205909035371524334, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035316998380, language=EN, stringName=Han XI, firstName=Han, middleName=null, lastName=XI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1205909035434438895, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035316998380, language=CN, stringName=席晗, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1.重庆交通大学土木工程学院, 重庆 400074, bio={"content":"
席晗(1992—),男,汉族,河南开封人,博士研究生。研究方向:道路沥青材料。E-mail:269519746@qq.com。
"}, bioImg=null, bioContent=
席晗(1992—),男,汉族,河南开封人,博士研究生。研究方向:道路沥青材料。E-mail:269519746@qq.com。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1205909035023397085, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035027591390, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035035979999, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.重庆交通大学土木工程学院, 重庆 400074)])]), Author(id=1205909035493159153, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=konglingyun@cqjtu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1205909035564462324, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035493159153, language=EN, stringName=Ling-yun KONG, firstName=Ling-yun, middleName=null, lastName=KONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China
2. National and Local Joint Engineering Laboratory of Materials for Transportation and Civil Engineering,Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1205909035623182581, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035493159153, language=CN, stringName=孔令云, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=1.重庆交通大学土木工程学院, 重庆 400074
2.重庆交通大学交通土建工程材料国家地方联合工程实验室, 重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1205909035023397085, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035027591390, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035035979999, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.重庆交通大学土木工程学院, 重庆 400074)]), AuthorCompany(id=1205909035124060384, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035128254689, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035124060384, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2. National and Local Joint Engineering Laboratory of Materials for Transportation and Civil Engineering,Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035136643298, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035124060384, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.重庆交通大学交通土建工程材料国家地方联合工程实验室, 重庆 400074)])]), Author(id=1205909035686097143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1205909035757400313, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035686097143, language=EN, stringName=Zhen HE, firstName=Zhen, middleName=null, lastName=HE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1205909035828703482, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035686097143, language=CN, stringName=何瑧, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1.重庆交通大学土木工程学院, 重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1205909035023397085, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035027591390, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035035979999, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.重庆交通大学土木工程学院, 重庆 400074)])]), Author(id=1205909035883229436, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1205909035996475646, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035883229436, language=EN, stringName=Yao-guo FU, firstName=Yao-guo, middleName=null, lastName=FU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=3. Chongqing Airport Group Co., Ltd., Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1205909036063584511, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909035883229436, language=CN, stringName=付耀国, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=3.重庆机场集团有限公司, 重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1205909035186974948, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035191169253, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035186974948, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3. Chongqing Airport Group Co., Ltd., Chongqing 400074, China), AuthorCompanyExt(id=1205909035199557862, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035186974948, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.重庆机场集团有限公司, 重庆 400074)])]), Author(id=1205909036126499073, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1205909036193607939, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909036126499073, language=EN, stringName=Zheng LI, firstName=Zheng, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=4. Chongqing Urban Construction Investment Group Co., Ltd., Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1205909037334458628, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, authorId=1205909036126499073, language=CN, stringName=李铮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=4.重庆市城市建设投资(集团)有限公司, 重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1205909035241500903, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035249889512, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035241500903, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4. Chongqing Urban Construction Investment Group Co., Ltd., Chongqing 400074, China), AuthorCompanyExt(id=1205909035258278121, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035241500903, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.重庆市城市建设投资(集团)有限公司, 重庆 400074)])])], keywords=[Keyword(id=1205909037464482053, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, orderNo=1, keyword=ultraviolet aging), Keyword(id=1205909037544173830, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, orderNo=2, keyword=matrix asphalt), Keyword(id=1205909037602894087, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, orderNo=3, keyword=molecular composition), Keyword(id=1205909037657420040, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, orderNo=4, keyword=rheological property), Keyword(id=1205909037711945993, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, orderNo=5, keyword=action mechanism), Keyword(id=1205909037762277642, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, orderNo=1, keyword=紫外老化), Keyword(id=1205909037825192203, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, orderNo=2, keyword=基质沥青), Keyword(id=1205909037879718156, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, orderNo=3, keyword=分子组成), Keyword(id=1205909037963604237, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, orderNo=4, keyword=流变性能), Keyword(id=1205909038030713102, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, orderNo=5, keyword=作用机理)], refs=[Reference(id=1205909040643764530, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=2, issue=2, pageStart=137, pageEnd=155, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=Li Y Y, Feng J L, Wu S P, journalName=Journal of Road Engineering, refType=null, unstructuredReference=
Li Y Y,
Feng J L,
Wu S P, et al. Review of ultraviolet ageing mechanisms and anti-ageing methods for asphalt binders[J].
Journal of Road Engineering,
2022,
2(2): 137-155., articleTitle=Review of ultraviolet ageing mechanisms and anti-ageing methods for asphalt binders, refAbstract=null), Reference(id=1205909041793003827, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=246, issue=null, pageStart=118501, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=Chen Z, Zhang H, Duan H, journalName=Construction and Building Materials, refType=null, unstructuredReference=
Chen Z,
Zhang H,
Duan H. Investigation of ultraviolet radiation aging gradient in asphalt binder[J].
Construction and Building Materials,
2020,
246: 118501., articleTitle=Investigation of ultraviolet radiation aging gradient in asphalt binder, refAbstract=null), Reference(id=1205909041881084212, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=15, pageStart=6308, pageEnd=6316, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=庞拓, 仰建岗, 张伟, journalName=科学技术与工程, refType=null, unstructuredReference=庞拓, 仰建岗, 张伟, 等. 高含量SBS改性沥青老化性能及老化机理[J].
科学技术与工程,
2022,
22(15): 6308-6316., articleTitle=高含量SBS改性沥青老化性能及老化机理, refAbstract=null), Reference(id=1205909041960775989, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=15, pageStart=6308, pageEnd=6316, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=Pang Tuo, Yang Jiangang, Zhang Wei, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Pang Tuo,
Yang Jiangang,
Zhang Wei, et al. Aging property and aging mechanism of SBS modified asphalt with high content[J].
Science Technology and Engineering,
2022,
22(15): 6308-6316., articleTitle=Aging property and aging mechanism of SBS modified asphalt with high content, refAbstract=null), Reference(id=1205909042023690550, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2024, volume=38, issue=1, pageStart=48, pageEnd=60, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=孔令云, 席晗, journalName=材料导报, refType=null, unstructuredReference=孔令云, 席晗. 道路沥青紫外老化及抗老化材料研究综述[J].
材料导报,
2024,
38(1): 48-60., articleTitle=道路沥青紫外老化及抗老化材料研究综述, refAbstract=null), Reference(id=1205909042107576631, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2024, volume=38, issue=1, pageStart=48, pageEnd=60, url=null, language=null, rfNumber=[4], rfOrder=5, authorNames=Kong Lingyun, Xi Han, journalName=Materials Review, refType=null, unstructuredReference=
Kong Lingyun,
Xi Han. Review on ultraviolet aging and anti-aging materials of road asphalt[J].
Materials Review,
2024,
38(1): 48-60., articleTitle=Review on ultraviolet aging and anti-aging materials of road asphalt, refAbstract=null), Reference(id=1205909042187268408, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=20, issue=27, pageStart=11323, pageEnd=11331, url=null, language=null, rfNumber=[5], rfOrder=6, authorNames=高颖, 董子震, 郭庆林, journalName=科学技术与工程, refType=null, unstructuredReference=高颖, 董子震, 郭庆林. 基于傅里叶红外光谱法的沥青抗老化能力分析[J].
科学技术与工程,
2020,
20(27): 11323-11331., articleTitle=基于傅里叶红外光谱法的沥青抗老化能力分析, refAbstract=null), Reference(id=1205909042279543097, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=20, issue=27, pageStart=11323, pageEnd=11331, url=null, language=null, rfNumber=[5], rfOrder=7, authorNames=Gao Ying, Dong Zizhen, Guo Qinglin, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Gao Ying,
Dong Zizhen,
Guo Qinglin. Analysis of asphalt aging resistance based on Fourier infrared spectroscopy[J].
Science Technology and Engineering,
2020,
20(27): 11323-11331., articleTitle=Analysis of asphalt aging resistance based on Fourier infrared spectroscopy, refAbstract=null), Reference(id=1205909042359234874, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=20, pageStart=8834, pageEnd=8839, url=null, language=null, rfNumber=[6], rfOrder=8, authorNames=付鑫, 孙微微, 夏冰华, journalName=科学技术与工程, refType=null, unstructuredReference=付鑫, 孙微微, 夏冰华, 等. 光热耦合条件下木质素改性沥青界面行为研究[J].
科学技术与工程,
2022,
22(20): 8834-8839., articleTitle=光热耦合条件下木质素改性沥青界面行为研究, refAbstract=null), Reference(id=1205909042447315259, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=20, pageStart=8834, pageEnd=8839, url=null, language=null, rfNumber=[6], rfOrder=9, authorNames=Fu Xin, Sun Wei, Xia Binghua, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Fu Xin,
Sun Wei,
Xia Binghua, et al. Interface behavior of lignin-modified asphalt under photothermal coupling[J].
Science Technology and Engineering,
2022,
22(20): 8834-8839., articleTitle=Interface behavior of lignin-modified asphalt under photothermal coupling, refAbstract=null), Reference(id=1205909042518618428, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=20, pageStart=8862, pageEnd=8868, url=null, language=null, rfNumber=[7], rfOrder=10, authorNames=唐智勇, 刘富强, journalName=科学技术与工程, refType=null, unstructuredReference=唐智勇, 刘富强. 老化玄武岩纤维沥青混合料冻融劈裂试验研究[J].
科学技术与工程,
2022,
22(20): 8862-8868., articleTitle=老化玄武岩纤维沥青混合料冻融劈裂试验研究, refAbstract=null), Reference(id=1205909042644447549, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=20, pageStart=8862, pageEnd=8868, url=null, language=null, rfNumber=[7], rfOrder=11, authorNames=Tang Zhiyong, Liu Fuqiang, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Tang Zhiyong,
Liu Fuqiang. Experimental study on freeze-thaw splitting of aged basalt fiber asphalt mixture[J].
Science Technology and Engineering,
2022,
22(20): 8862-8868., articleTitle=Experimental study on freeze-thaw splitting of aged basalt fiber asphalt mixture, refAbstract=null), Reference(id=1205909042736722238, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=18, pageStart=7952, pageEnd=7959, url=null, language=null, rfNumber=[8], rfOrder=12, authorNames=许婧晖, 祁聪, 段浩, journalName=科学技术与工程, refType=null, unstructuredReference=许婧晖, 祁聪, 段浩, 等. 多聚磷酸对沥青高低温性能和老化性能的影响[J].
科学技术与工程,
2023,
23(18): 7952-7959., articleTitle=多聚磷酸对沥青高低温性能和老化性能的影响, refAbstract=null), Reference(id=1205909042803831103, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=18, pageStart=7952, pageEnd=7959, url=null, language=null, rfNumber=[8], rfOrder=13, authorNames=Xu Jinghui, Qi Cong, Duan Hao, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Xu Jinghui,
Qi Cong,
Duan Hao, et al. Effect of polyphosphate on high and low temperature properties and aging properties of asphalt[J].
Science Technology and Engineering,
2023,
23(18): 7952-7959., articleTitle=Effect of polyphosphate on high and low temperature properties and aging properties of asphalt, refAbstract=null), Reference(id=1205909042904494400, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=265, issue=null, pageStart=120651, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=14, authorNames=Qian Y, Guo F, Leng Z, journalName=Construction and Building Materials, refType=null, unstructuredReference=
Qian Y,
Guo F,
Leng Z, et al. Simulation of the field aging of asphalt binders in different reclaimed asphalt pavement (RAP) materials in Hong Kong through laboratory tests[J].
Construction and Building Materials,
2020,
265: 120651., articleTitle=Simulation of the field aging of asphalt binders in different reclaimed asphalt pavement (RAP) materials in Hong Kong through laboratory tests, refAbstract=null), Reference(id=1205909042971603265, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=347, issue=null, pageStart=128532, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=15, authorNames=Liu H B, Zhang Z Q, Tian Z N, journalName=Construction and Building Materials, refType=null, unstructuredReference=
Liu H B,
Zhang Z Q,
Tian Z N, et al. Optimization of the evaluation Indexes for asphalt UV aging behaviors based on multi-scale characterization methods: from the evolution of their physical-chemical properties and microscope morphology[J].
Construction and Building Materials,
2022,
347: 128532., articleTitle=Optimization of the evaluation Indexes for asphalt UV aging behaviors based on multi-scale characterization methods: from the evolution of their physical-chemical properties and microscope morphology, refAbstract=null), Reference(id=1205909043026129218, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2023, volume=352, issue=null, pageStart=128933, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=16, authorNames=Zhang D M, Zheng Y M, Yuan G C, journalName=Fuel, refType=null, unstructuredReference=
Zhang D M,
Zheng Y M,
Yuan G C, et al. Comparative analysis of rheological and microscopic performance of SBS modified asphalt based on field aging and laboratory aging[J].
Fuel,
2023,
352: 128933., articleTitle=Comparative analysis of rheological and microscopic performance of SBS modified asphalt based on field aging and laboratory aging, refAbstract=null), Reference(id=1205909043122598211, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[12], rfOrder=17, authorNames=刘孟祥, journalName=模拟紫外环境下基质沥青多尺度老化因素研究, refType=null, unstructuredReference=刘孟祥.
模拟紫外环境下基质沥青多尺度老化因素研究[D]. 重庆: 重庆交通大学,
2022., articleTitle=null, refAbstract=null), Reference(id=1205909043181318468, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[12], rfOrder=18, authorNames=Liu Mengxiang, journalName=Study on multi-scale aging factors of matrix asphalt under simulated ultraviolet environment, refType=null, unstructuredReference=
Liu Mengxiang.
Study on multi-scale aging factors of matrix asphalt under simulated ultraviolet environment[D]. Chongqing: Chongqing Jiaotong University,
2022., articleTitle=null, refAbstract=null), Reference(id=1205909043256815941, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=1, pageStart=7, pageEnd=12, url=null, language=null, rfNumber=[13], rfOrder=19, authorNames=姜蔚, 邹阳, 钱军, journalName=武汉理工大学学报, refType=null, unstructuredReference=姜蔚, 邹阳, 钱军, 等. 基于1H-NMR的老化对沥青分子结构的影响研究[J].
武汉理工大学学报,
2022,
44(1): 7-12., articleTitle=基于1H-NMR的老化对沥青分子结构的影响研究, refAbstract=null), Reference(id=1205909043340702022, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=1, pageStart=7, pageEnd=12, url=null, language=null, rfNumber=[13], rfOrder=20, authorNames=Jing Wei, Zou Yang, Qian Jun, journalName=Journal of Wuhan University of Technology, refType=null, unstructuredReference=
Jing Wei,
Zou Yang,
Qian Jun, et al. Study on the effect of aging on the molecular structure of asphalt based on 1H-NMR[J].
Journal of Wuhan University of Technology,
2022,
44(1): 7-12., articleTitle=Study on the effect of aging on the molecular structure of asphalt based on 1H-NMR, refAbstract=null), Reference(id=1205909043399422279, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=49, issue=15, pageStart=111, pageEnd=112, url=null, language=null, rfNumber=[14], rfOrder=21, authorNames=尹诗懿, 刘玉婷, journalName=山东化工, refType=null, unstructuredReference=尹诗懿, 刘玉婷. 核磁共振波谱在沥青检测中的应用[J].
山东化工,
2020,
49(15): 111-112., articleTitle=核磁共振波谱在沥青检测中的应用, refAbstract=null), Reference(id=1205909043462336840, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2020, volume=49, issue=15, pageStart=111, pageEnd=112, url=null, language=null, rfNumber=[14], rfOrder=22, authorNames=Yin Shiyi, Liu Yuting, journalName=Shandong Chemical Industry, refType=null, unstructuredReference=
Yin Shiyi,
Liu Yuting. Application of nuclear magnetic resonance spectroscopy in asphalt detection[J].
Shandong Chemical Industry,
2020,
49(15): 111-112., articleTitle=Application of nuclear magnetic resonance spectroscopy in asphalt detection, refAbstract=null), Reference(id=1205909043525251401, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2022, volume=2022, issue=null, pageStart=7894190, pageEnd=null, url=null, language=null, rfNumber=[15], rfOrder=23, authorNames=Gao M X, Fan C H, Chen X X, journalName=Advances in Materials Science and Engineering, refType=null, unstructuredReference=
Gao M X,
Fan C H,
Chen X X, et al. Study on ultraviolet aging performance of composite modified asphalt based on rheological properties and molecular dynamics simulation[J].
Advances in Materials Science and Engineering,
2022,
2022: 7894190., articleTitle=Study on ultraviolet aging performance of composite modified asphalt based on rheological properties and molecular dynamics simulation, refAbstract=null), Reference(id=1205909043604943178, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, doi=null, pmid=null, pmcid=null, year=2023, volume=28, issue=5, pageStart=28052065, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=24, authorNames=Yadykova A Y, Strelets L A, Ilyin S O, journalName=Molecules, refType=null, unstructuredReference=
Yadykova A Y,
Strelets L A,
Ilyin S O. Infrared spectral classification of natural bitumens for their rheological and thermophysical characterization[J].
Molecules,
2023,
28(5): 28052065., articleTitle=Infrared spectral classification of natural bitumens for their rheological and thermophysical characterization, refAbstract=null)], funds=[Fund(id=1205909040509546801, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, awardId=51508062, language=CN, fundingSource=国家自然科学基金(51508062), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1205909035023397085, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035027591390, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035035979999, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035023397085, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.重庆交通大学土木工程学院, 重庆 400074)]), AuthorCompany(id=1205909035124060384, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035128254689, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035124060384, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2. National and Local Joint Engineering Laboratory of Materials for Transportation and Civil Engineering,Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1205909035136643298, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035124060384, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.重庆交通大学交通土建工程材料国家地方联合工程实验室, 重庆 400074)]), AuthorCompany(id=1205909035186974948, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035191169253, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035186974948, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3. Chongqing Airport Group Co., Ltd., Chongqing 400074, China), AuthorCompanyExt(id=1205909035199557862, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035186974948, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.重庆机场集团有限公司, 重庆 400074)]), AuthorCompany(id=1205909035241500903, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, xref=null, ext=[AuthorCompanyExt(id=1205909035249889512, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035241500903, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4. Chongqing Urban Construction Investment Group Co., Ltd., Chongqing 400074, China), AuthorCompanyExt(id=1205909035258278121, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, companyId=1205909035241500903, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.重庆市城市建设投资(集团)有限公司, 重庆 400074)])], figs=[ArticleFig(id=1205909038190096655, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.1, caption=
Ultraviolet aging environment chamber interior diagram, figureFileSmall=RdQclizj/s7Q+UEnrz+0rQ==, figureFileBig=+jPYJf8mARSr1MyF8BTvbw==, tableContent=null), ArticleFig(id=1205909038278177040, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图1, caption=
紫外老化环境箱内部图, figureFileSmall=RdQclizj/s7Q+UEnrz+0rQ==, figureFileBig=+jPYJf8mARSr1MyF8BTvbw==, tableContent=null), ArticleFig(id=1205909038362063121, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.2, caption=
Rid-20A gel chromatograph, figureFileSmall=Ckg6gdsw7ZTYKkifkVEIJA==, figureFileBig=/tkGeg/eKbCxNjPfroj2Ig==, tableContent=null), ArticleFig(id=1205909038416589074, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图2, caption=
Rid-20A型凝胶色谱仪, figureFileSmall=Ckg6gdsw7ZTYKkifkVEIJA==, figureFileBig=/tkGeg/eKbCxNjPfroj2Ig==, tableContent=null), ArticleFig(id=1205909038479503635, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.3, caption=
Nuclear magnetic resonance spectrometer, figureFileSmall=LC+GquxqG5J9BG76aHMbSQ==, figureFileBig=mUSYFqLP1OrpIUeHqeTW4g==, tableContent=null), ArticleFig(id=1205909038534029588, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图3, caption=
核磁共振波谱仪, figureFileSmall=LC+GquxqG5J9BG76aHMbSQ==, figureFileBig=mUSYFqLP1OrpIUeHqeTW4g==, tableContent=null), ArticleFig(id=1205909038617915669, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.4, caption=
Dynamic shear rheometer, figureFileSmall=XmQHhIleycRTMhTvFv8UWw==, figureFileBig=KVgSAC3ncfRf+PJvm64Mfw==, tableContent=null), ArticleFig(id=1205909038664053014, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图4, caption=
动态剪切流变仪, figureFileSmall=XmQHhIleycRTMhTvFv8UWw==, figureFileBig=KVgSAC3ncfRf+PJvm64Mfw==, tableContent=null), ArticleFig(id=1205909038718578967, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.5, caption=
Changes of molecular weight and dispersion coefficient of asphalt before and after ultraviolet aging, figureFileSmall=Ex1Am6AHrY8OTszIaWMApA==, figureFileBig=R+gEVf+/KkXOIbWJbalVDg==, tableContent=null), ArticleFig(id=1205909038773104920, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图5, caption=
紫外线老化前后沥青分子质量和分散系数的变化, figureFileSmall=Ex1Am6AHrY8OTszIaWMApA==, figureFileBig=R+gEVf+/KkXOIbWJbalVDg==, tableContent=null), ArticleFig(id=1205909038823436569, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.6, caption=
Changes of the relative mass distribution of asphalt molecules before and after ultraviolet aging, figureFileSmall=6fuSx8qXvkchUD3qZglCRg==, figureFileBig=9z8n74PYfPO1W3RxVh2H0w==, tableContent=null), ArticleFig(id=1205909038877962522, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图6, caption=
紫外老化前后沥青分子相对质量分布的变化, figureFileSmall=6fuSx8qXvkchUD3qZglCRg==, figureFileBig=9z8n74PYfPO1W3RxVh2H0w==, tableContent=null), ArticleFig(id=1205909038932488475, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.7, caption=
Hydrogen NMR spectra of asphalt before and after ultraviolet aging, figureFileSmall=b6BnXC8T0DpcPY3Vul/p5Q==, figureFileBig=heoBOdBl1kGv/quEAC9NEw==, tableContent=null), ArticleFig(id=1205909038987014428, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图7, caption=
紫外老化前后沥青核磁共振氢谱图, figureFileSmall=b6BnXC8T0DpcPY3Vul/p5Q==, figureFileBig=heoBOdBl1kGv/quEAC9NEw==, tableContent=null), ArticleFig(id=1205909039037346077, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.8, caption=
Changes of Hydrogen atom content of asphalt before and after ultraviolet aging, figureFileSmall=9mPTG3bRYhunIuu/tg2Qdw==, figureFileBig=TnkS0PQ36GDgn2+J99eN/g==, tableContent=null), ArticleFig(id=1205909039100260638, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图8, caption=
紫外老化前后沥青的氢原子含量变化, figureFileSmall=9mPTG3bRYhunIuu/tg2Qdw==, figureFileBig=TnkS0PQ36GDgn2+J99eN/g==, tableContent=null), ArticleFig(id=1205909039171563807, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.9, caption=
Magnetic resonance carbon spectra, figureFileSmall=4TZlAazvUWjRwl2un+JGWw==, figureFileBig=KMeFiGvcWsTLAdxze2qVgQ==, tableContent=null), ArticleFig(id=1205909039226089760, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图9, caption=
紫外老化前后沥青核磁共振碳谱图, figureFileSmall=4TZlAazvUWjRwl2un+JGWw==, figureFileBig=KMeFiGvcWsTLAdxze2qVgQ==, tableContent=null), ArticleFig(id=1205909039280615713, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.10, caption=
Changes of asphalt phase angle and rutting factor under different UV aging time, figureFileSmall=UP0UiMjquY9Ya48ypwxo2g==, figureFileBig=H4OO/qXtwfS8Qeu7Ks87ng==, tableContent=null), ArticleFig(id=1205909039343530274, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图10, caption=
不同紫外老化时间下沥青相位角和车辙因子的变化, figureFileSmall=UP0UiMjquY9Ya48ypwxo2g==, figureFileBig=H4OO/qXtwfS8Qeu7Ks87ng==, tableContent=null), ArticleFig(id=1205909039402250531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Fig.11, caption=
The changes of non-recoverable compliance and recovery rate of asphalt under different UV aging times of 0.1 kPa and 3.2 kPa, figureFileSmall=2YWNFhIF8vfJjKcsSzfhkw==, figureFileBig=Q9iGVzabSceaK4w9G5O5kQ==, tableContent=null), ArticleFig(id=1205909039452582180, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=图11, caption=
不同紫外老化时间下沥青不可恢复柔量和恢复率变化, figureFileSmall=2YWNFhIF8vfJjKcsSzfhkw==, figureFileBig=Q9iGVzabSceaK4w9G5O5kQ==, tableContent=null), ArticleFig(id=1205909039498719525, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 1, caption=
Physical properties of matrix asphalt
, figureFileSmall=null, figureFileBig=null, tableContent=
沥青 样品 | 针入度(25 ℃, 0.1 mm) | 软化 点/℃ | 延度 (15 ℃)/cm | 运动黏度 (135 ℃)/(Pa·s) |
| KL | 75 | 47.5 | 83.2 | 75 |
| TRK | 70 | 48.1 | 75.3 | 70 |
| ZH | 65 | 49.4 | 62.4 | 65 |
| DH | 67 | 48.7 | 70.1 | 67 |
| 技术要求 | 60~80 | ≥46 | ≥100 | ≥180 |
| 测试方法 | T0604 | T0606 | T0605 | T0619 |
), ArticleFig(id=1205909039561634086, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表1, caption=
基质沥青物理性能
, figureFileSmall=null, figureFileBig=null, tableContent=
沥青 样品 | 针入度(25 ℃, 0.1 mm) | 软化 点/℃ | 延度 (15 ℃)/cm | 运动黏度 (135 ℃)/(Pa·s) |
| KL | 75 | 47.5 | 83.2 | 75 |
| TRK | 70 | 48.1 | 75.3 | 70 |
| ZH | 65 | 49.4 | 62.4 | 65 |
| DH | 67 | 48.7 | 70.1 | 67 |
| 技术要求 | 60~80 | ≥46 | ≥100 | ≥180 |
| 测试方法 | T0604 | T0606 | T0605 | T0619 |
), ArticleFig(id=1205909039616160039, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 2, caption=
Hydrogen atoms and carbon atoms belong[12-13]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 原子归属 | 区域 | 化学位移δ/10-6 | 原子归属 |
| 氢原子 | HA | 6.0~9.0 | 与芳香碳直接相连的氢 |
| Hα | 2.0~4.0 | 与芳香环的α碳相连的氢 |
| Hβ | 1.0~2.0 | 芳香环的β碳上的氢以及β以远的CH2、CH基上的氢 |
| Hγ | 0.5~1.0 | 芳香环的γ位及γ以远的CH3基上的氢 |
| 碳原子 | 芳香碳 | 150~170 | 与—OH或—OR相连的芳香碳 |
| 130~150 | 与—R相连的芳香碳或芳香环系内碳 |
| 100~130 | 与—H相连的芳香碳 |
| 脂肪碳 | 14.1 | CH3—(CH2)n—,n≥3 |
| 19.7 | —CH2—CH (CH3)—CH2— |
| 22.7 | CH3—CH2—(CH2)n—,n≥2 |
| 29.7 | CH3—CH2—CH2—(CH2)n—CH2—CH2—,n≥2 |
| 32.0 | CH3—CH2—CH2—(CH2)n—,n≥2 |
), ArticleFig(id=1205909039683268904, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表2, caption=
氢原子和碳原子归属[12-13]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 原子归属 | 区域 | 化学位移δ/10-6 | 原子归属 |
| 氢原子 | HA | 6.0~9.0 | 与芳香碳直接相连的氢 |
| Hα | 2.0~4.0 | 与芳香环的α碳相连的氢 |
| Hβ | 1.0~2.0 | 芳香环的β碳上的氢以及β以远的CH2、CH基上的氢 |
| Hγ | 0.5~1.0 | 芳香环的γ位及γ以远的CH3基上的氢 |
| 碳原子 | 芳香碳 | 150~170 | 与—OH或—OR相连的芳香碳 |
| 130~150 | 与—R相连的芳香碳或芳香环系内碳 |
| 100~130 | 与—H相连的芳香碳 |
| 脂肪碳 | 14.1 | CH3—(CH2)n—,n≥3 |
| 19.7 | —CH2—CH (CH3)—CH2— |
| 22.7 | CH3—CH2—(CH2)n—,n≥2 |
| 29.7 | CH3—CH2—CH2—(CH2)n—CH2—CH2—,n≥2 |
| 32.0 | CH3—CH2—CH2—(CH2)n—,n≥2 |
), ArticleFig(id=1205909039758766377, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 3, caption=
Chemical peak area of asphalt hydrogen spectrogram
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | 峰面积/10-6 |
| 0.5×10-6~1×10-6 | 1×10-6~2×10-6 | 6×10-6~9×10-6 | 7×10-6~8×10-6 |
| TPK | 原样 | 0.203 9 | 0.279 6 | 0.496 0 | 0.579 8 |
| 老化后 | 0.231 0 | 0.288 0 | 0.416 4 | 0.573 2 |
| ZH | 原样 | 0.163 4 | 0.312 5 | 0.544 5 | 0.647 0 |
| 老化后 | 0.202 0 | 0.315 5 | 0.405 1 | 0.657 9 |
| DH | 原样 | 0.196 3 | 0.323 3 | 0.475 6 | 0.571 8 |
| 老化后 | 0.195 5 | 0.317 6 | 0.427 5 | 0.623 2 |
| KL | 原样 | 0.081 1 | 0.334 4 | 0.622 2 | 0.685 5 |
| 老化后 | 0.131 7 | 0.358 2 | 0.560 0 | 0.518 0 |
), ArticleFig(id=1205909039838458154, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表3, caption=
沥青氢谱图化学峰面积
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | 峰面积/10-6 |
| 0.5×10-6~1×10-6 | 1×10-6~2×10-6 | 6×10-6~9×10-6 | 7×10-6~8×10-6 |
| TPK | 原样 | 0.203 9 | 0.279 6 | 0.496 0 | 0.579 8 |
| 老化后 | 0.231 0 | 0.288 0 | 0.416 4 | 0.573 2 |
| ZH | 原样 | 0.163 4 | 0.312 5 | 0.544 5 | 0.647 0 |
| 老化后 | 0.202 0 | 0.315 5 | 0.405 1 | 0.657 9 |
| DH | 原样 | 0.196 3 | 0.323 3 | 0.475 6 | 0.571 8 |
| 老化后 | 0.195 5 | 0.317 6 | 0.427 5 | 0.623 2 |
| KL | 原样 | 0.081 1 | 0.334 4 | 0.622 2 | 0.685 5 |
| 老化后 | 0.131 7 | 0.358 2 | 0.560 0 | 0.518 0 |
), ArticleFig(id=1205909039922344235, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 4, caption=
Carbon atom distribution parameters
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | CA | CN+F | fA | |
| TPK | 原样 | 12.225 1 | 45.398 6 | 0.212 2 | |
| 老化后 | 16.409 8 | 44.143 8 | 0.271 0 | |
| DH | 原样 | 8.050 4 | 51.800 2 | 0.134 5 | |
| 老化后 | 12.055 5 | 47.228 4 | 0.203 4 | |
| ZH | 原样 | 9.621 4 | 43.622 7 | 0.180 7 | |
| 老化后 | 12.402 5 | 40.215 6 | 0.235 7 | |
| KL | 原样 | 12.825 0 | 46.822 1 | 0.215 0 | |
| 老化后 | 14.444 5 | 47.300 7 | 0.233 9 | |
), ArticleFig(id=1205909040010424620, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表4, caption=
碳原子分布参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | CA | CN+F | fA | |
| TPK | 原样 | 12.225 1 | 45.398 6 | 0.212 2 | |
| 老化后 | 16.409 8 | 44.143 8 | 0.271 0 | |
| DH | 原样 | 8.050 4 | 51.800 2 | 0.134 5 | |
| 老化后 | 12.055 5 | 47.228 4 | 0.203 4 | |
| ZH | 原样 | 9.621 4 | 43.622 7 | 0.180 7 | |
| 老化后 | 12.402 5 | 40.215 6 | 0.235 7 | |
| KL | 原样 | 12.825 0 | 46.822 1 | 0.215 0 | |
| 老化后 | 14.444 5 | 47.300 7 | 0.233 9 | |
), ArticleFig(id=1205909040098505005, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 5, caption=
Average molecular structural parameters
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | BI | HAU/CA | σ | |
| TPK | 原样 | 0.279 6 | 0.496 0 | 0.579 8 | |
| 老化后 | 0.288 0 | 0.416 4 | 0.573 2 | |
| ZH | 原样 | 0.312 5 | 0.544 5 | 0.647 0 | |
| 老化后 | 0.315 5 | 0.405 1 | 0.657 9 | |
| DH | 原样 | 0.323 3 | 0.475 6 | 0.571 8 | |
| 老化后 | 0.317 6 | 0.427 5 | 0.623 2 | |
| KL | 原样 | 0.334 4 | 0.622 2 | 0.685 5 | |
| 老化后 | 0.358 2 | 0.560 0 | 0.518 0 | |
), ArticleFig(id=1205909040169808174, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表5, caption=
平均分子结构参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 沥青样品 | 老化类型 | BI | HAU/CA | σ | |
| TPK | 原样 | 0.279 6 | 0.496 0 | 0.579 8 | |
| 老化后 | 0.288 0 | 0.416 4 | 0.573 2 | |
| ZH | 原样 | 0.312 5 | 0.544 5 | 0.647 0 | |
| 老化后 | 0.315 5 | 0.405 1 | 0.657 9 | |
| DH | 原样 | 0.323 3 | 0.475 6 | 0.571 8 | |
| 老化后 | 0.317 6 | 0.427 5 | 0.623 2 | |
| KL | 原样 | 0.334 4 | 0.622 2 | 0.685 5 | |
| 老化后 | 0.358 2 | 0.560 0 | 0.518 0 | |
), ArticleFig(id=1205909040262082863, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=EN, label=Table 6, caption=
Results of correlation calculation between molecular structure and macro and micro properties
, figureFileSmall=null, figureFileBig=null, tableContent=
| 指标 | X01 | X02 | X03 | X04 |
| X1 | 0.55 | 0.78 | 0.56 | 0.62 |
| X2 | 0.60 | 0.58 | 0.71 | 0.70 |
| X3 | 0.63 | 0.57 | 0.63 | 0.74 |
| X4 | 0.75 | 0.57 | 0.56 | 0.61 |
| X5 | 0.72 | 0.56 | 0.57 | 0.63 |
), ArticleFig(id=1205909040329191728, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1156908297996554991, language=CN, label=表6, caption=
分子结构与宏微观指标相关性计算结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 指标 | X01 | X02 | X03 | X04 |
| X1 | 0.55 | 0.78 | 0.56 | 0.62 |
| X2 | 0.60 | 0.58 | 0.71 | 0.70 |
| X3 | 0.63 | 0.57 | 0.63 | 0.74 |
| X4 | 0.75 | 0.57 | 0.56 | 0.61 |
| X5 | 0.72 | 0.56 | 0.57 | 0.63 |
)], attaches=null, journal=Journal(id=1146119176004939786, delFlag=0, nameCn=科学技术与工程, nameEn=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, issn=1671-1815, eissn=, cn=11-4688/T, coden=null, periodic=4, language=CN, oaType=是, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=UKU/O7GSka5polgCTkbIIw==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Eng, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1754445529766, createdBy=null, updatedBy=13701087609, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=UKU/O7GSka5polgCTkbIIw==, picEn=5hwlULoNwcbj3xUmVi9MAQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1159791870395564357, language=CN, name=科学技术与工程, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529793, updatedTime=1754445529793, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=http://www.stae.com.cn/jsygc/site/menus/20090429150146001, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1159791870441701702, language=EN, name=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529804, updatedTime=1754445529804, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1146123166801305609, websiteList=[Website(id=1148243202391400884, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/CN, language=CN, createTime=1751692112777, createBy=18614031015, updateTime=1753520965431, updateBy=18614031015, name=科学技术与工程-中文站点, tplId=1146099689490845704, title=科学技术与工程, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148622798802673703, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=articleTextType, value=kx, createTime=1751782615614, updateTime=1751782615614, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798781702180, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=banner, value=null, createTime=1751782615609, updateTime=1751782615609, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798769119267, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1751782615606, updateTime=1751782615606, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798794285094, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751782615612, updateTime=1751782615612, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798790090789, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751782615611, updateTime=1751782615611, creator=18614031015, updator=18614031015)]), Website(id=1155914124811976731, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/EN, language=EN, createTime=1753521003206, createBy=18614031015, updateTime=1753521003206, updateBy=18614031015, name=科学技术与工程-英文站点, tplId=1146101810881728533, title=Science Technology and Engineering, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155914371227308235, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=articleTextType, value=kx, createTime=1753521061952, updateTime=1753521061952, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371210531016, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=banner, value=null, createTime=1753521061947, updateTime=1753521061947, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371202142407, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1753521061945, updateTime=1753521061945, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371223113930, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753521061950, updateTime=1753521061950, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371218919625, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753521061949, updateTime=1753521061949, creator=18614031015, updator=18614031015)])], journalTitle=科学技术与工程, weixinUrl=null, journalUrl=null, iacademicId=null, status=0, seqNo=null, journalTitleEn=Science Technology and Engineering, journalPhotoCn=UKU/O7GSka5polgCTkbIIw==, journalPhotoEn=5hwlULoNwcbj3xUmVi9MAQ==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=null, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/10.12404/j.issn.1671-1815.2308811, detailUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/10.12404/j.issn.1671-1815.2308811, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/PDF/10.12404/j.issn.1671-1815.2308811, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/PDF/10.12404/j.issn.1671-1815.2308811, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)