机场水泥混凝土道面冻胀问题分析及防治

On analysis of frost heaving at airport cement concrete roadbed and its prevention

针对机场水泥混凝土道面面临的冻胀、翻浆、冻融问题,提出了机场道面施工的要求,从配合比设计、混凝土拌和、运输、铺筑等方面,阐述了机场混凝土道面的施工对策,旨在加强机场道面的整体建设质量。

According to the problems in the airport cement concrete roadbed with frost heaving,frost boiling and freezing thawing,the paper points out the demands for the airport roadbed construction,and illustrates the construction strategies for the roadbeds from the proportional ratio design,concrete mixing,transportation,and paving,so as to enhance the whole construction quality of the airport roadbed.