标准编号：ISO/TS 17892-3:2004
中文名称：土工技术研究和试验 土壤的实验室试验-第3部分： 粒子密度的测定-比重瓶法
英文名称：Geotechnical investigation and testing — Laboratory testing of soil — Part 3: Determination of particle density — Pycnometer method
发布日期：2004-10
标准范围
This document describes a test method for determining the particle density by the pycnometer method within the scope of the geotechnical investigations according to prEN 1997-1 and prEN 1997-2.The pycnometer method is based on the determination of the volume of a known mass of soil by the fluid displacement method. The density of solid particles is calculated from the mass of the soil and the volume. The pycnometer method applies to soil types with particle sizes under 4 mm.
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