GSO ISO/TS 17892-10:2013

Geotechnical investigation and testing -- Laboratory testing of soil -- Part 10: Direct shear tests

GSO ISO/TS 17892-10:2013 发布历史

GSO ISO/TS 17892-10:2013由GSO 发布于 2013-12-31。

GSO ISO/TS 17892-10:2013在国际标准分类中归属于: 13.080.20 土壤的物理特性。

GSO ISO/TS 17892-10:2013 的最新版本是哪一版？

最新版本是 GSO ISO/TS 17892-10:2013 。

GSO ISO/TS 17892-10:2013的历代版本如下：

• 2013年 GSO ISO/TS 17892-10:2013

This document specifies laboratory test methods to establish the effective shear strength parameter for soils within the scope of the geotechnical investigations according to prEN 1997-1 and -2. The test method consists of placing the test specimen in the direct shear device, applying a pre-determined normal stress, providing for draining (and wetting if required) of the test specimen, or both, consolidating the specimen under normal stress, unlocking the frames that hold the specimen, and displacing one frame horizontally with respect to the other at a constant rate of shear-deformation and measuring the shearing force, and horizontal displacements as the specimen is sheared. Shearing is applied slowly enough to allow excess pore pressures to dissipate by drainage so that effective stresses are equal to total stresses. Direct shear tests are used in earthworks and foundation engineering for the determination of the effective shear strength of soils.

标准号

GSO ISO/TS 17892-10:2013

发布

2013年

发布单位

GSO

当前最新

GSO ISO/TS 17892-10:2013

 

 

GSO ISO/TS 17892-10:2013相似标准