DIN EN ISO 17892-8-2018 土工调查和试验.土壤的实验室试验.第8部分:松散的不排水三轴向试验(ISO 17892-8-2018); 德文版本EN ISO 17892-8-2018

标准号：DIN EN ISO 17892-8-2018
中文标准名称：土工调查和试验.土壤的实验室试验.第8部分:松散的不排水三轴向试验(ISO 17892-8-2018); 德文版本EN ISO 17892-8-2018
英文标准名称：Geotechnical investigation and testing - Laboratory testing of soil - Part 8: Unconsolidated undrained triaxial test (ISO 17892-8:2018); German version EN ISO 17892-8:2018
标准类型：P13
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：P13
国际标准分类号：13.080.20;93.020
引用标准：DIN EN ISO 7500-1-2004;DIN EN ISO 14688-1-2018;DIN EN ISO 17892-1-2015;DIN EN ISO 17892-2-2015;DIN EN ISO 17892-3-2016;EN 1997-1-2004;EN 1997-2-2007;ISO 7500-1-2004;ISO 7500-1-2015;ISO 14688-1-2017;ISO 17892-1-2014;ISO 17892-2-2014;ISO 17892-3-2015
适用范围：This international standard specifies a method for unconsolidated undrained triaxial compression tests. This international standard is applicable to the laboratory determination of undrained triaxial shear strength under compression loading within the scope of geotechnical investigations. The cylindrical specimen, which may comprise undisturbed, re-compacted, remoulded or reconstituted soil, is subjected to an isotropic stress under undrained conditions and thereafter is sheared under undrained conditions. The test allows the determination of shear strength and stress-strain relationships in terms of total stresses. Non-standard procedures such as tests with the measurement of pore pressure or tests with filter drains are not covered in this document. NOTE This document fulfils the requirements of unconsolidated undrained triaxial compression tests for geotechnical investigation and testing in accordance with EN 1997-1 and EN 1997-2.