复合碾压混凝土路面在云南省农村公路中的应用

Apply of Roller Compacted Concrete Pavement of Rural Road in Yunnan Province

针对农村公路建设和养护费用高的问题,在对云南省的农村公路特别是昆明市近郊的农村公路分析和调研的基础上,提出了复合碾压混凝土路面。分析了该路面类型的优缺点,阐述了其施工技术,并通过实例对其进行了工程经济评价,为其它地区修建此路面类型提供一点经验。

In view of the problems of the expensive cost of constructing and maintaining rural road, the rollercompacted concrete pavement on the basis of investigating is put forward and analyzied the rural road in Yunnan province inspecial Xishan region in Kunming city. Analyzing the advantages and disadvantages of the pavement, expounding the construction technology, and evaluate its engineering economy by integrating the example, a proposal for other regions building the roller compacted concrete pavement is put forward.