GSO ISO 22282-6:2017由GSO 发布于 2017-10-03。
GSO ISO 22282-6:2017在国际标准分类中归属于: 93.020 土方工程、挖掘、地基构造、地下工程。
GSO ISO 22282-6:2017 的最新版本是哪一版?
最新版本是 GSO ISO 22282-6:2017 。
This part of ISO 22282 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. The tests are used to determine the permeability coefficient k in low permeability soil and rock lower than 10^(−8) m/s. It can also be used to determine the transmissivity T and the storage coefficient S. NOTE The water pressure test in rock is covered by ISO 22282-3.
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