交通纵横

··《交通标准化》2010年2/3月下半月刊·总第215/217期TRANSPORTSTANDARDIZATION.2HALFOFFEB.&MAR.,2010(No.215/217)（上海东华建设造价咨询有限公司，上海200040）KeytoReducetheCostofFreewayConstructionWANGHong-lin(ShanghaiDonghuaConstructionCostConsultingCo.,Ltd.,Shanghai200040,China)Abstract:Freewayconstructioncostcontrolisacomplicatedsystematicproject,whichneedsasystematic,comprehensivecontrolandrevieweverydetailinthedesignphase,constructionphaseandcommissioningphaseoffreewayconstructionprojects,tomaketheprojectcostcontrolledinstate-approvedbudgetcontext,inordertocreateagoodsocialandeconomicbenefits.Keywords:freeway;projectcost;measuresTRANSPORTVISION交通纵横交通纵横TRANSPORTVISION··《交通标准化》2010年2/3月下半月刊·总第215/217期TRANSPORTSTANDARDIZATION.2HALFOFFEB.&MAR.,2010(No.215/217)··《交通标准化》2010年2/3月下半月刊·总第215/217期TRANSPORTSTANDARDIZATION.2HALFOFFEB.&MAR.,2010(No.215/217)（中交远洲交通科技集团有限公司，河北石家庄050051）RepairMeasuresofOverlayingAsphaltCoveringforOriginalCementRoadZHANGYa-cai(ZhongjiaoYuanzhouTransportTechnologyGroupCo.,Ltd,Shijiazhuang050051,China)Abstract:Afteroverlayingasphaltcoveringtorepairtheoriginalcementroad,itcanobviouslyamelioratetheunevensupportconditionsofroadanddecreasetheslabstaggeringanddisplacementofseams,whichfinallyreachthegoaltoreduceengineeringwasteandconstructioncost,andtoincreasetheservicelife.Keywords:originalcementroad;asphaltconcrete加铺沥青混凝土面层时旧水泥路面的TRANSPORTVISION交通纵横