碾压贫混凝土在白霍一级公路基层应用实践  

Application practice of compacted lean concrete in Baiyinhua to Huolinguole first-class highway grassroots

作　　者：范记全 袁宏伟 

机构地区：[1]内蒙古自治区公路工程局,内蒙古呼和浩特010010 [2]内蒙古自治区交通运输厅

出　　处：《内蒙古公路与运输》2012年第6期1-5,共5页Highways & Transportation in Inner Mongolia

摘　　要：白音华-霍林郭勒一级公路是内蒙古自治区第一条采用水泥混凝土路面结构型式的矿区运煤专用高等级公路,其承受的荷载量大,其中重载路面结构层的基层设计为贫混凝土基层。文章依托本项目基层建设工程,就碾压贫混凝土在白霍一级公路基层中的应用实践展开论述,与同行共享。The Baiyinhua-Huolinguole first-class highway is the first mine coal dedicated high-grade highways with cement concrete pavement structure type in Inner Mongolia.It exposure to large amount of load,the base design of heavy duty road surface structure layers is lean concrete base.The article relying on this project the grassroots construction works,on compacted lean concrete discusses the Baiyinhua-Huolinguole first-class highway grassroots in practice,to share with their peers.

关 键 词：碾压贫混凝土 路面基层 工程实践 

分 类 号：U416.216[交通运输工程—道路与铁道工程]