AS/NZS 2041.1:2011

Abstract

Sets out requirements for the design of buried corrugated metal structures circular or other shape, installed under a flexible pavement. Includes information on durability and testing to establish design properties.

Scope

This Standard specifies structural design methods for buried corrugated metal structures of circular or other shape installed under a flexible pavement.
Buried corrugated metal structures are primarily intended for use in stormwater drainage and access tunnels, and for the support of roadway and railway and other loadings. Construction consists of corrugated section shapes buried in an embankment or in a trench situation. Correct installation in a soil envelope is essential to the performance of the structure.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
Pages
ISBN
Committee	CE-025
Supersedes	DR 10015 CP AS 3703.2-1989 AS/NZS 2041:1998 AS 1762-1984