Geotechnical investigation and testing — Geohydraulic testing — Part 6: Water permeability tests in a borehole using closed systems
岩土工程勘察和测试——土工水力试验第6部分:使用封闭系统的钻孔透水性试验
发布日期:
2012-06-01
ISO 22282-6:2012规定了根据EN 1997-1和EN 1997-2,作为岩土工程勘察服务的一部分,通过水渗透性试验确定封闭系统中地下水位以下或以上土壤和岩石局部渗透性的要求。
ISO 22282-6:2012 specifies requirements for the determination of the local permeability in soils and rocks below or above the groundwater table in a closed system by the water permeability tests as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2.