ISO 22476-8:2018 岩土工程勘察和试验 现场试验 第8部分：全位移压力计试验

标准编号：ISO 22476-8:2018

中文名称：岩土工程勘察和试验 现场试验 第8部分：全位移压力计试验

英文名称：Geotechnical investigation and testing — Field testing — Part 8: Full displacement pressuremeter test

发布日期：2018-09

标准范围

本文件规定了全排量旁压仪（FDP）试验的设备要求、执行和报告。注:根据EN 1997-1和EN 1997-2，本文件满足作为岩土工程勘察服务一部分的全位移压力计试验的要求。全位移旁压仪测试包括通过圆柱形柔性膜在压力下的膨胀/收缩，原位测量土壤和软岩的变形。

This document specifies the equipment requirements, execution of and reporting on full displacement pressuremeter (FDP) tests.NOTE This document fulfils the requirements for full displacement pressurementer test as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2.Tests with the full displacement pressuremeter cover the measurement in situ of the deformation of soils and weak rocks by the expansion/contraction of a cylindrical flexible membrane under pressure.

标准预览图