ISO 16586:2003 土壤质量-已知干燥容积密度基础上测定土壤水含量容积率-重量分析法

标准编号：ISO 16586:2003

中文名称：土壤质量-已知干燥容积密度基础上测定土壤水含量容积率-重量分析法

英文名称：Soil quality — Determination of soil water content as a volume fraction on the basis of known dry bulk density — Gravimetric method

发布日期：2003-04

标准范围

ISO 16586:2003规定了一种重量法测定土壤含水量的方法，该方法基于测量的含水量质量与已知干容重的比率，以体积分数表示。ISO 16586:2003适用于所有类型的非膨胀或非收缩土壤。它被用作参考方法（例如，校准测定水含量的间接方法）。

ISO 16586:2003 specifies a method for the gravimetric determination of soil water content as a volume fraction on the basis of the ratio of measured water content mass to known dry bulk density.ISO 16586:2003 is applicable to all types of non-swelling or non-shrinking soils. It is used as a reference method (e.g. the calibration of indirect methods for determination of water content).

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