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1、東南大學碩士學位論文微表處在高速公路養(yǎng)護中應用姓名：王粲申請學位級別：碩士專業(yè)：交通運輸工程指導教師：倪富健楊飛20071001東南人學。r程碗I學位論文AbstractThetrafficmileageofexpresswayofourcountryoccupiesthesecondintheworldbutthedevelopinghistoryoftheexpresswayofourcountryishalfacenturytot

2、allylaterthanthatofthedevelopedcountrythemaintenanceandmanagementlagsbehindmorerelativelyAlotexpresswaysbuiltinearlydayshavealreadyreachedservicelifeofdesigning，facingmaintainingbyalargescaleatpresentUsuallythecycleofthe

3、superhighwaymaintenanceis510years，somoreandmoreexpresswayswillbeenteredintomaintenanceAndthepreventivemaintenanceofroadsurfaceofexpresswaybitumenisthequestionthatthemaintenanceandadministrativedepartmentoftheexpresswayof

4、ourcountrymustPayattentiontointhefutureInthispaperittakestheapplicationstudythatthemicrosurfacingisinthemaintenanceprojectoftheexpresswaywhichcomplieswiththemanagingdirectionofexpressway’smaintenanceThemicrosurfacinghasb

5、eenconsideredoneofthemosteffectivemosteconomicmeanstorepairtherutoftheroadandothermanykindsofroadsurfacediseaseIthasalreadybeenpopularizedinAmericaandEuropeandAustraliaandispopularizinganddevelopingtotheotherareasofthewo

6、rldThemixtureofmicro—surfacingisformedbystirringevenlythemixedmaterialsofhighpolymermodifiedemulsificationbitumen，mineralaggregate，thinmaterialofmineral，waterandotheradditive，whichareincertainproportionPavethemixtureofmi

7、cro—surfacingOlltheroadsurfacemaintainedwhileconstructingOnthebasisofbitumenroadsurfacedevelopmentbothathomeandabroad，thethesishasbeenanalyzedthebitumenroadsurfacedisease，andhasbeenanalyzedthesuitabletermsandopportunityo

8、fthepreventivemaintenanceofmicro—surfacingascombiningthetechnologicalcharacteristicofmicro—surfacing；onthisbasis，ithascarriedonthesummarytoproductiontechnologymechanismofmodifyingemulsificationmechanismofemulsifiedbitume

9、nofmicro—surfacingtechnology；andhascarriedonresearchtotechnicalindicatoranddesignmethodofmatchratioofmicrosurfacingFinally，combiningtheprojectofalotofentities，ithascarriedonresearchandobservationtoconstructioncraftanduse

10、resultofmicro—surfacingTheprojectpracticeindicatesthatthemicrosurfacingisakindofeffectivepreventivemaintenancemeasure，whichhasextensiveapplicationprospectsinthemaintenanceoftheexpressway；itisakindofnewtechnologyforroadsu

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