浅谈沥青表处路面在当冷公路的应用  

Introduction to asphalt table place when the cold road applications

作　　者：李彦君 Yanjun Li(Qinghai Provincial Highway Construction Management Bureau,Xining 810000,China)

机构地区：[1]青海省高等级公路建设管理局,西宁810000

出　　处：《青海交通科技》2018年第1期71-73,共3页Qinghai Transportation Science and Technology

摘　　要：以当冷公路C合同段沥青表处路面、碎砾石掺配基层,在柴达木盆地高寒、干燥、多风、昼夜温差变化剧烈、盐渍土中的应用、施工工艺、质量控制及优越性等问题的施工为例。介绍了沥青表处、碎砾石基层的施工工艺,质量控制的几个环节,将为盐渍土地区筑路带来较大的收益,同时有利于道路病害的治理,为国家节省造价,提高社会和经济效益。To when cold C contract section of asphalt pavement,crushed gravel blending base table,in the cold,dry and windy in the western qaidam basin,temperature difference between day and night change violently,the application of the saline soil,construction technology,quality control,and the superiority of construction as an example. Introduces the construction technology of asphalt table,crushed gravel base,quality control of several links,will bring larger benefits to saline soil area road,is advantageous to the damages of governance at the same time,for the country save cost,improve the social and economic benefits.

关 键 词：沥青表处 施工工艺 质量控制 节省造价 提高效益 

分 类 号：U416.217[交通运输工程—道路与铁道工程]