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ID:36450143
大小:3.86 MB
页数:71页
时间:2019-05-10
《连续配筋混凝土基层沥青路面沥青层力学分析与设计指标研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、川川”叭川Ⅲ『j,”Y1527229分雀g。¨lu!鬟孝夫津硕士学位论文连续配筋混凝土基层沥青路面沥青层力学分析与设计指标研究导师姓名职称申请学位级别论文提交¨捌学位授P单位陈拴发教授1¥Ⅲ±学科专业名称20。7《j月llH沧文答辩H期20d746月7n咎辩委掘会主席学位隆文评测^AbStractRecentlyhighwaytransponationinchinahasdeVelopedintothetrendof1argenowaJldheaVy10ad,soitputahi曲staJldardforthestmcturalstren舀handperf0硼aJlc
2、eofpaVements.CombillingsoRwithrigid,ContinuouslyreinforcedconcretebaSeausphaltpaVement(AC/CRC)hausgoodperfoHnance,longlifeandlowcostduringitslife—cycles,thatthefc抓lresadapttothecullrent仃endsofhighwaytransportation,accountforit’sexcellentquality’AC/CRCwillhaVebroadprospectsandmoredeVelop
3、mentsinheaviert啪sportationandhi出Ⅳay印plication.hlChina,butcontinuouslyreinforcedconcreteaSphaltpaVementisstillanewconc印t,it’sstnJcturaldesignwasalmostblanl(.Byuseofmefiniteelementmethodandref.erringtomedomestica11dforeignresearchresults,thjsp印ertal(etheaIlalysisforAC/CRC’sloads仃essandthe
4、impactofaSphaltsurfacetothetemperaturestressofcontinuouslyreinforcedconcretebase,whichdeduceddesi印basisofthebasethicknessandaSphaltthjcknessinthiskindofpaVement’sstmcturedesign.ByuseofthefiIliteelementmemodandInultipla)吧relasticsystempr0黟am,thispaperaIlalyzestheinterl锄inarshearsn.essa11
5、dthedrawn(orcmsh)stressiIlthebottleofaSphahsurfaceinthjskindofpaVement,thatconcludedtheinterlaminarShearstressisanimportaIltdesignindexindeteminingtheaSphaltsurf犯e’smickness,however,thedrawnstressinthebottleofaSphaltsurfacemaybenotthedesignindexofasphaltsurface’sthicl【Iless.11聃u曲ttleall
6、alysisoftheshearstress,RuttingandcomfortableiIldex,thispaper百Vestherangeofasphaltsurface’sthickness,aIldraisestlledesignindexof嬲phaltsurface’sthicknessandst印sforthiskindofpavement.Keywords:interlaminarsurf.aceContinuouslyreinforcedconcretebaseshearstress;merangeofaSphaltsurf.ace’saSphal
7、tsurface;desi印index;methichess;desi印methodofaSphalt论文独创性声明本人声明:本人所呈交的学位论文是在导师的指导下,独立进行研究工作所取得的成果。除论文中已经注明引用的内容外,对论文的研究做出重要贡献的个人和集体,均已在文中以明确方式标明。本论文中不包含任何未加明确注明的其他个人或集体已经公开发表的成果。本声明的法律责任由本人承担。论文作者签名:起毛兰0年6其S日论文知识产权权属声明本人在导师指导下所完成的论文及相关的职务作品,知识产权归属学校。学校享有以任何方式发表、复制、公开阅览、借阅以及申请专利等
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