ISO/TR 20432:2007Withdrawn

Guidelines for the determination of the long-term strength of geosynthetics for soil reinforcement

Lignes directrices pour la détermination de la résistance à long terme des géosynthétiques pour le renforcement du sol

This edition has been replaced by ISO/TS 20432:2022.

Abstract / scope

ISO/TR 20432:2007 provides guidelines for the determination of the long-term strength of geosynthetics for soil reinforcement.

ISO/TR 20432:2007 describes a method of deriving reduction factors for geosynthetic soil reinforcement materials to account for creep and creep rupture, installation damage and weathering, and chemical and biological degradation. It is intended to provide a link between the test data and the codes for construction with reinforced soil.

Life cycle

Amendments & corrigenda

ISO/TR 20432:2007/Cor 1:2008WithdrawnGuidelines for the determination of the long-term strength of geosynthetics for soil reinforcement — Technical Corrigendum 1Technical Report · Published 23 Oct 2008 · ISO/TC 221

Replaced by

ISO/TS 20432:2022PublishedGuidelines for the determination of the long-term strength of geosynthetics for soil reinforcementTechnical Specification · Published 19 Dec 2022 · ISO/TC 221