AS/NZS 2041.1:2011
Current
Buried corrugated metal structures Design methods
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English
05-08-2011
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.
| Committee |
CE-025
|
| DocumentType |
Standard
|
| ISBN |
978 0 7337 9898 6
|
| Pages |
130
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
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.
Originated in Australia as AS A128-1962.
Subsequent Editions AS 2041-1984 and AS 2042-1984.
AS 2041-1984 and AS 2042-1984 jointly revised, amalgamated and designated AS/NZS 2041:1998.
AS/NZS 2041:1998 revised, in part, and designated AS/NZS 2041.1:2011.
Reissued incorporating Amendment No. 1 (September 2018).