湿陷性黄土地基加固深度经验公式的探讨

在强夯加固地基的实践中，一些工程单位和学者结合各自工程实践，提出了几种处理深度的公式，但这些公式因考虑的影响因素不够全面，有局限性。故通过对上述公式的分析比较，结合强夯加固效果，工艺参数与土性指标间的关系，提出了强夯法加固湿陷性黄土的新公式。

Discussion on empirical formula of strengthening depth of collapse loess ground

In this paper, several formulas on the depth handl ing are set forth by some engineering units and scholars combining their own project experience in t he practice of foundation strengthening with high tamping, but because these fo r mulas aren't overall in considering the influencing factors, they have certain l imitation. By analyzing the formulas given above, combining the high tamping st r engthening effect as well the relation between processing parameter and earth in dex, so a new formula, which is about strengthening collapse loess with high ta mping method, is given.