强夯法在高速公路盐渍土路基施工中的应用研究

Research on the Application of Strong Compaction Method in the Construction of Highway Saline Soil Subgrade

本文为提高盐渍土路基施工效果,保证高速公路稳固性,以“某高速公路工程”为案例,根据工程概况,科学选择施工方案。同时,研究了强夯参数设计和强夯施工工艺。最后,分别介绍了土体压力检测、路基沉降量检测、路基承载力检测以及回弹模量检测相关技术要点。希望通过这次研究,为同类工程施工提供有效的借鉴和参考。

In order to improve the construction effect of saline soil subgrade and ensure the stability of expressway,this paper takes"a highway project"as a case and scientifically selects the construction scheme according to the project overview.At the same time,the parameter design and construction process of strong compaction were studied.Finally,the technical points related to soil pressure detection,subgrade settlement detection,subgrade bearing capacity detection and springback modulus detection are introduced respectively.It is hoped that through this research,it will provide effective reference and reference for similar engineering construction.