Based on the research of normalization of SPT -n, a method to estimate the relative density of normally consolidated sandy soils is proposed.

在介绍标准贯入N值归一化研究成果的基础上，提出了用归一化标准贯入N值估算正常固结砂土相对密度的方法。

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The parameters considered in this study were depth of stratum, fine content, D50, depth of water level, plastic index, SPT-N and PGA.

在这项研究中考虑的参量是地层的深度， D50， 水平面的深度， 塑料索引， SPT-N和PGA。

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