At present, there is seldom construction application of the stabilized earth road subbase using low liquid limit silt soil or sandy silt soil with few fine clay fractions.

粘粒含量很少的低液限粉土或含砂低液限粉土做稳定土路面底基层，目前施工实践较少。

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Road pavement area: includes 2 pavement construction teams. Be responsible for production and other management work of selected layer, subbase layer and surface layer of this section.

路面工区：包括2个路面作业队。负责本标段的选定层、底基层和面层的生产等管理工作。

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The pressure cell installed under road is required fo have the properties of durability and reliability for long-term monitoring of the stability of railway subbase.

在铁路路基稳定性长期监测研究中，要求埋设于路堤之下的压力盒具备耐久、可靠、可供长期使用的特点。

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