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实践证明将石灰、水泥、粉煤灰等建筑材料与粉性粘土按一定比例混合就能够使其综合性能得到很大的提高,其具体表现为,抗压强度增大,伸缩性增强,对环境的适应能力也得到增强。因此,这种按一定比例混合构成的粉土广泛的用于高等高速公路的路面底基层的施工中。本文通过对低液限粉土在实际施工中的应用加以研究,得出其主要施工技术,从而提升我国高等告诉公路的施工质量。
Practice has proved that the lime, cement, fly ash and other building materials mixed with a certain proportion of clay powder can make its comprehensive performance has been greatly improved, and its specific performance is increased compressive strength, increased scalability, the environment The adaptability has also been enhanced. Therefore, this mixture of a certain percentage of silt is widely used in highway pavement subbase construction. In this paper, the application of low liquid limit silt in the actual construction is studied, and the main construction technology is obtained, so as to enhance the construction quality of highways in our country.