半剛性瀝青纖維混凝土力學(xué)性能試驗(yàn)及增強(qiáng)機(jī)理的研究.pdf

1、分類(lèi)號(hào)密級(jí)重慶交通大學(xué)≠號(hào)04260313碩士學(xué)位論文論文題目：半剛性瀝青纖維混凝土力學(xué)性能試驗(yàn)及增強(qiáng)機(jī)理的研究StudyonMechanicsFunctionExperimentsandStrengtheningMechanismofSemiRigidAsphaltFiberConcrete研究生姓名：張鴻峰導(dǎo)師姓名、職稱(chēng)：蒙云教授申請(qǐng)學(xué)位級(jí)別工學(xué)碩士專(zhuān)業(yè)名稱(chēng)：橋梁與隧道工程淪文答辯f期：二00七年四月十一日學(xué)位授弘單位：重慶交通大學(xué)

2、答辯委員會(huì)置席：鐘明全評(píng)測(cè)人：鐘明全2007年4月曾維棟摘要AbstractAlongwimthefastdevelopmentofsuperhighwaysemirigidasphaltroadshavegotextensiveresearchandapplicationBecauseoftheactionofvehicleloadsandweatherenvironment山eu∞functionofroadsurfaceofthe

3、earlierperiodsuperhighwayhavedescendedyearbyyearAtthe鋤etimethenewfixedroadsalsoappearedthebreakageofthedifferentdegree，resultingintheenorlnouseconomyloseandbadinfluenceofsocietyForthis。inordertosolveproblemssuchastheglin

4、tcrackthusprolongingmadservicelife，itwillhaveimportantsocietyand啪nomicbenefitstodevelopandstudyakindofsemirigidfiberconcretematerialthatmusthavehighperformanceThroughalotofdifferentexperimentsandoutsideexaminations，andac

5、cordingtodifferentexperimentresultsthistextstudiedakindofsamirigidasphaltfiberconcretewithhighperformanceinadeepgoingandsystemwayFirsttheaInhofmultipuq)oseusedlargeofquantityexperimentmeans，didastudyaboutthetheoriesofthe

6、mechanicsfunctionofthesemirigidasphaltfiberconcrotewithhighperformanceintroducedperticulariytheanalysisofcompressivestrength，anti—foldstIength，Marshallstability，sphtsueng血inlowtemperatureandtracingmtfunctionsinhightomper

7、atureAndalsothistextputforwardareasonablesuggestiontotheggadafiondesignofmixedaggregateandthebestdosageofasphalt11地nextinorderasmatureexperien∞sinoldcementconcreteroadrepairingtechniquethatcanbeprovidedtoconsultwasnoteno

8、ugh，takingtheoldcementconcreteroadfromMaFangtoDingJaduan(Kl000一K2000m1inS108BiShancountyasexperimentingmadsegment，closecontactingitsreformingengineeringactually。thoughtheinvestigationandevaluationaboutcurrentsituationoft

9、hemad，repairingreinforcingprojOCtdesigning，staItingconstructioncraftanalysisandstudy，thisauthorformedacompletetechniquethatwecoulduseasphalttospreadthelayeraddlv。whichwouldachievethegoaltefoginoldcementconcreteroadAgain，

10、theauthorpavedaexperimentmadAndthoughobservationandconstructiontoittheauthorsumedupthemainpointsoftheeonstmotioncraftandmattersneedingattentionofthesemi—rigidfiberconcretematerialwhichmusthavehighpefformaaceKeywords：semi