高速公路预防性养护技术设计方案研究

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中图分类号：U492.8 文献标志码：A 文章编号：2095-2945（2025）34-0107-04

Abstract：Withtheaccelerationofurbanizationandtheimprovementoftransportationnetworks，highways，asimportant infrastructure，carrycrucialtransportationandtraffctasks.However，duetothehighprobabilityofoadsurfacediseases，ifa reasonablemaintenancedesignplanisnotplanned，highwaymaintenancewillrequiremoretimeandcost.Thispapertakesan overviewof preventivemaintenancetechnologyasthestartingpoint，focusingonanalyzingthekeypointsofapplication design schemesforhighwaypreventivemaintenancetechnology.Theaimofwitingthispaperistodevelopascientificandfeasible maintenancedesignschemethroughcoordinatedplanning，therebyfurtherextendingtheservicelifeoftheroadsurface， maintainingsuperiorandstableperformanceforalongtime，andbetercontrolingmaintenanceandrepaircostscreatinggood economic benefits.

Keywords： expressway;preventive maintenance technology; fog seal; micro-surfacing; cost

我国高速公路网愈发庞大与完善，和经济发展建设有着十分密切的关系，由于高速公路有着较大的通行车流量、车速快，导致路面易出现损伤、裂缝等缺陷问题，开展养护工作是保障其稳定通行使用的重要手段，预防性养护技术凭借着显著优势，确保其功能作用能够最大化发挥出来，应做到养护方案设计足够合理化及切实可行，满足于公路养护实际需求。（剩余4864字）