Geotechnical investigation and testing. Geohydraulic testing Water permeability tests in a borehole using closed systems

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-2012

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Equipment
5 Test procedure
6 Test results
7 Reports
Annex A (informative) - Example of the record of
measured values and test results
Annex B (informative) - Interpretation of test results
Bibliography

Describes 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.

This part of ISO22282 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 EN1997-1 and EN1997-2.

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 ISO22282-3.

Committee	B/526/3
DocumentType	Standard
Pages	24
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
EN ISO 22282-6:2012	Identical
ISO 22282-6:2012	Identical

BS 5930:2015+A1:2020	Code of practice for ground investigations
BS 5930:2015	Code of practice for ground investigations

ISO 14688-1:2002	Geotechnical investigation and testing Identification and classification of soil Part 1: Identification and description
ISO 22475-1:2006	Geotechnical investigation and testing Sampling methods and groundwater measurements Part 1: Technical principles for execution
ISO 14689-1:2003	Geotechnical investigation and testing Identification and classification of rock Part 1: Identification and description
EN 1997-2:2007/AC:2010	EUROCODE 7 - GEOTECHNICAL DESIGN - PART 2: GROUND INVESTIGATION AND TESTING
ISO 22282-1:2012	Geotechnical investigation and testing — Geohydraulic testing — Part 1: General rules
EN 1997-1:2004/A1:2013	EUROCODE 7: GEOTECHNICAL DESIGN - PART 1: GENERAL RULES

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BS EN ISO 22282-6:2012

Geotechnical investigation and testing. Geohydraulic testing Water permeability tests in a borehole using closed systems

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory