水土作用体系中铁对土体强度的影响机理初探

Influence of iron element on soil strength in water-soil interaction system

以南宁市地下水为背景,提取变化显著的铁元素作为研究对象.首先介绍水土作用实验的原理及步骤,然后根据实验数据的统计,初步探讨土中铁的含量、存在状态对土体强度的影响机理.

With the element of iron in the groundwater of Nanning City as an object for study, an introduction is given to the principle and process of the watersoil interaction experiment. Based on the analysis of experimental data, a discussion is made on the content and existing state of the element of iron in soil and its influence on soil strength.