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流态固化土压缩特性及其在工程中的应用研究

Research on the Compression Characteristic of Fluidized Solidified Soil and Its Application in Engineering

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流态固化土技术是一种新兴的地基加固方法,文章旨在探讨流态固化土的压缩特性及其在工程项目中的应用,以评估其在土体改性和地基加固中的效能.通过实验分析不同固化剂类型、掺量和养护时间对流态固化土压缩特性的影响,可知随着养护时间的延长,流态固化土的孔隙比和压缩系数降低,结构变得更加坚固,尤其是采用水泥作为固化剂的情况.流态固化土技术在基础设施建设中具有优异的成本效益和施工便捷性,尤其适用于工期紧迫、施工空间受限的项目,同时降低了对新土资源的需求,并解决了废土处理问题.
Fluidized solidified soil technology is a new foundation reinforcement method.This paper aims to explore the compression characteristics of fluidized solidified soil and its application in engineering projects,so as to evaluate its effectiveness in soil modification and foundation reinforcement.Through the experimental analysis of the influence of different curing agent types,dosages and curing time on the compression characteristics of fluidized solidified soil,it is known that with the extension of curing time,the porosity ratio and compression coefficient of fluidized solidified soil decrease,and the structure becomes more robust,especially when cement is used as curing agent.Fluidized solidified soil technology has excellent cost-effectiveness and construction convenience in infrastructure construction,especially suitable for projects with urgent construction period and limited construction space.At the same time,it reduces the demand for new soil resources and solves the problem of waste soil treatment.

fluidized solidified soilcompression characteristiccuring agentporosity ratio

韩会林

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中国安能集团第二工程局有限公司,江西 南昌 330000

流态固化土 压缩特性 固化剂 孔隙比

2024

工程技术研究
广州钢铁企业集团有限公司

工程技术研究

影响因子:0.081
ISSN:2096-2789
年,卷(期):2024.9(10)