海相软黏土改性后的强度试验研究

ExperimentalStudy on the Strength of Modified Marine Soft Clay

采用水泥浆液多轴深层搅拌工艺,对湛江某企业厂房软黏土地基进行了块状加固。对经室内配比改性后的水泥土进行了无侧限抗压强度试验,并和现场施工条件下的无侧限抗压强度进行了对比分析,给出了用于工程设计分析时应采用的水泥土强度折减率。

In this study, the design strength of the deep cement mixing modifier and the unconfined compressive strength of the site modifier were compared and analyzed by the field application of deep cement mixing method.The strength reduction rate of modified marine soft clay should be used in engineering design analysis was given.