泡沫轻质土顶部底基层施工工艺研究

Study on Construction Technology of Subbase Layer for Foam Light Soil Top

泡沫轻质土作为一种新型道路填筑材料,在道路结构层设计时会与普通路基有区别,在路基施工过程中会产生新的问题,同时也需要不同的施工工艺,通过对结构层的分析与试验,找出最佳施工工艺,为科学的解决泡沫轻质土顶部施工工序转换提供思路。

As a new filling material of road,the foam light soil is different from the common roadbed during the design of road structural layer.The new problems will arise in the construction process of roadbed,and also the different construction technologies are required.According to the analysis and test of structural layers,the optimal construction technology is found,which provides the ideas for scientifically solving the conversion of construction procedure of foam light soil top.