標(biāo)準(zhǔn)號(hào)：ISO/TS 17892-3-2004
中文標(biāo)準(zhǔn)名稱：土工勘查和檢驗(yàn).土壤的實(shí)驗(yàn)室檢驗(yàn).第3部分:顆粒密度的測(cè)定.比重瓶測(cè)定比重法
英文標(biāo)準(zhǔn)名稱：Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density - Pycnometer method
標(biāo)準(zhǔn)類型：P13
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：P13
國(guó)際標(biāo)準(zhǔn)分類號(hào)：13.080.20;93.020
適用范圍：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.