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STANDARD

Current

ÖNORM EN ISO 12957-2

Issue date: 2025 03 01

Geosynthetics - Determination of friction characteristics - Part 2: Inclined plane test (ISO 12957-2:2024)

This document specifies a method to determine the friction characteristics of geosynthetics (geotextiles and geotextile-related products, geosynthetic barriers) in contact with soils or another geosynthetic, at low normal stress, using an inclining plane apparatus. This test method is primarily intended as a performance test to be used with site specific soils but is also used as an index test with standard sand. It is also possible to measure the displacement of the interface over time (creep phenomenon) without necessarily reaching the slippage failure. Test data obtained for geogrids tested with a rigid support are not necessarily realistic as the results depend on the friction support.

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General information on ÖNORM EN ISO 12957-2

Format

Digital | 18 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 023 Geotechnical Engineering

Timeline

An overview of the development of ÖNORM EN ISO 12957-2 from 2005 til today.

• ÖNORM EN ISO 12957-2

  2025 03 01 Standard ÖNORM EN ISO 12957-2, Edition: 2025 03 01

  Geosynthetics - Determination of friction characteristics - Part 2: Inclined plane test (ISO 12957-2...
• ÖNORM EN ISO 12957-2

  2005 04 01 Standard ÖNORM EN ISO 12957-2, Edition: 2005 04 01

  Geosynthetics - Determination of friction characteristics - Part 2: Inclined plane test (ISO 12957-2...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 10318-1:2015	Titel Geosynthetics — Part 1: Terms and definitions	Ausgabedatum 2015 03 30	Art Standard	Zur Produktseite
Dokumentnummer ISO 554:1976	Titel Standard atmospheres for conditioning and/or testing — Specifications	Ausgabedatum 1976 08 01	Art Standard	Zur Produktseite
Dokumentnummer ISO 6344-2:1998	Titel Coated abrasives — Grain size analysis — Part 2: Determination of grain size distribution of macrogrits P12 to P220	Ausgabedatum 1998 04 16	Art Standard	Zur Produktseite
Dokumentnummer ISO 9862:2005	Titel Geosynthetics — Sampling and preparation of test specimens	Ausgabedatum 2005 02 10	Art Standard	Zur Produktseite

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