换填法在电厂厂房地基处理中的应用

Application of replacement method in the foundation treatment of the power plant factory building

对换填法处理软弱地基的适用性进行了评价,以土体最大干密度、最优含水量两个核心指标为基础对土体的压实原理进行了分析,获取了两者的关系曲线。以香溪河电厂主厂房软弱地基为工程实例,对其采用换填垫层法进行处理,最终对换填效果进行了分析与评价。

The applicability of the replacement method in soft ground was evaluated. With maximum dry density and the optimal water content of soil as the two core index to analyze the soil compaction principle and finally obtained the relation curve of that two. The soft ground of Xiangxi brook power plant main building was took as the engineering example, and the replacement method is used for processing the soft ground. Eventu- ally, the replacement effect has carried on the analysis and evaluation.