EN ISO 10773:2011 PDF
Clay geosynthetic barriers - Determination of permeability to gases (ISO 10773:2011)
Clay geosynthetic barriers - Determination of permeability to gases (ISO 10773:2011)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 15
- Дата публикации:
- 1 мая 2011 г.
- Издание:
- CEN EN 10773 edition 1 version 1
- ICS:
- 59.080.70
ISO 10773:2011 specifies a method for measuring gas flow through a clay geosynthetic barrier. As clay geosynthetic barriers are used to contain gases in long-term applications, this test especially focuses on the steady state of the phenomenon.
Abstract
Overview
EN ISO 10773:2011 () defines a laboratory method to measure the . The standard focuses on steady-state gas flow through bentonite-containing geosynthetic liners used to contain gases in long‑term applications. Tests are normally performed with nitrogen and are designed to characterise gas transport behaviour as a function of bentonite moisture content.
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