Geotechnical investigation and testing - Geohydraulic testing - Part 6: Water permeability tests in a borehole using closed systems (ISO 22282-6:2012); German version EN ISO 22282-6:2012
German title
Geotechnische Erkundung und Untersuchung - Geohydraulische Versuche - Teil 6: Wasserdurchlässigkeitsversuche im Bohrloch unter Anwendung geschlossener Systeme (ISO 22282-6:2012); Deutsche Fassung EN ISO 22282-6:2012
Publication date
2012-09
Original language
German
Pages
20
Publication date
2012-09
Original language
German
Pages
20
DOI
https://dx.doi.org/10.31030/1904518
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Overview
This standard specifies requirements for the determination of the local permeability in soils and rocks below and 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 prEN 1997-2. The tests are used to determine the permeability coefficient k in low permeability soil and rock lower than 10-8 m/s. They can also be used to determine the transmissivity T and the storage coefficient S.
Content
ICS
93.020
DOI
https://dx.doi.org/10.31030/1904518
Cooperation at DIN
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