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AS/NZS 2041.6:2010

Current
Current

The latest, up-to-date edition.

Buried corrugated metal structures Bolted plate structures
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Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

11-17-2010

Preview

1 - AS/NZS 2041.6:2010 BURIED CORRUGATED METAL STRUCTURES - BOLTED PLATE STRUCTURES
4 - PREFACE
5 - CONTENTS
7 - SECTION 1 SCOPE AND GENERAL
7 - 1.1 SCOPE
8 - 1.2 DESIGN AND INSTALLATION
8 - 1.3 NORMATIVE REFERENCES
9 - 1.4 DEFINITIONS
9 - 1.4.1 Bedding
9 - 1.4.2 Camber
9 - 1.4.3 Compaction
9 - 1.4.4 Corrugation
9 - 1.4.5 Cover
9 - 1.4.6 Depth of corrugation
9 - 1.4.7 Diameter, internal
9 - 1.4.8 Flexibility factor
10 - 1.4.9 Foundation
10 - 1.4.10 Pitch of corrugation
10 - 1.4.11 Protective coating
10 - 1.4.12 Skew number
10 - 1.5 NOTATIONS
13 - SECTION 2 SPECIFICATION
13 - 2.1 GENERAL
13 - 2.2 MARKING OF STRUCTURES
14 - SECTION 3 MATERIALS AND FABRICATION FOR B68 STRUCTURES
14 - 3.1 SCOPE OF SECTION
14 - 3.2 MATERIALS
14 - 3.2.1 Base material
14 - 3.2.2 Steel sheet
16 - 3.2.3 Steel bolts and nuts
17 - 3.2.4 Aluminium sheet
18 - 3.2.5 Aluminium bolts and nuts
19 - 3.3 FABRICATION
19 - 3.3.1 General
19 - 3.3.2 Sinusoidal corrugations
19 - 3.3.3 Sheet tolerances
21 - 3.3.4 Bolt-holes and slots
21 - 3.4 REPAIR OF DEFECTS AND COATINGS
21 - 3.4.1 General
21 - 3.4.2 Assessment and repairs of damaged coatings
24 - SECTION 4 MATERIALS AND FABRICATION FOR B152 STRUCTURES
24 - 4.1 MATERIALS
24 - 4.1.1 Steel plate
25 - 4.1.2 Steel bolts and nuts
26 - 4.2 FABRICATION
26 - 4.2.1 General
26 - 4.2.2 Sinusoidal corrugations
26 - 4.2.3 Plate tolerances
27 - 4.2.4 Bolt-holes
29 - 4.2.5 Plate identification and traceability
29 - 4.3 REPAIR OF DEFECTS AND COATINGS
29 - 4.3.1 General
29 - 4.3.2 Assessment and repairs of damaged coatings
32 - SECTION 5 MATERIALS AND FABRICATION FOR B200 STRUCTURES
32 - 5.1 MATERIALS
32 - 5.1.1 Steel plate
33 - 5.1.2 Steel bolts and nuts
33 - 5.1.3 Aluminium plate
34 - 5.1.4 Aluminium bolts and nuts
34 - 5.2 FABRICATION
34 - 5.2.1 General
34 - 5.2.2 Sinusoidal corrugations
35 - 5.2.3 Plate tolerances
35 - 5.2.4 Bolt-holes
36 - 5.2.5 Plate identification and traceability
36 - 5.3 REPAIR OF DEFECTS AND COATINGS
36 - 5.3.1 General
36 - 5.3.2 Assessment and repairs of damaged coatings
39 - SECTION 6 MATERIALS AND FABRICATION FOR B230 STRUCTURES
39 - 6.1 MATERIALS
39 - 6.1.1 Aluminium plate
39 - 6.1.2 Steel bolts and nuts
40 - 6.1.3 Aluminium bolts and nuts
40 - 6.2 FABRICATION
40 - 6.2.1 General
40 - 6.2.2 Sinusoidal corrugations
41 - 6.2.3 Plate tolerances
41 - 6.2.4 Bolt-holes
42 - 6.2.5 Plate identification and traceability
42 - 6.3 REPAIR OF DEFECTS
42 - 6.3.1 General
44 - SECTION 7 MATERIALS AND FABRICATION FOR B381 STRUCTURES
44 - 7.1 MATERIALS
44 - 7.1.1 Steel sheet
45 - 7.1.2 Steel bolts and nuts
46 - 7.2 FABRICATION
46 - 7.2.1 General
46 - 7.2.2 Sinusoidal corrugations
46 - 7.2.3 Plate tolerances
48 - 7.2.4 Bolt-holes
48 - 7.2.5 Plate identification and traceability
48 - 7.3 REPAIR OF DEFECTS AND COATINGS
48 - 7.3.1 General
48 - 7.3.2 Assessment and repairs of damaged coatings
50 - SECTION 8 SECTION PROPERTIES FOR DESIGN
50 - 8.1 SCOPE OF SECTION
50 - 8.2 DIMENSIONS AND TOLERANCES
50 - 8.3 MATERIAL AND SECTION PROPERTIES
59 - SECTION 9 SHAPE LIMITATIONS
60 - APPENDIX A - GUIDELINES FOR DESIGN INFORMATION FOR SUPPLY AND INSTALLATION
60 - A1 GENERAL
60 - A2 DESIGN INFORMATION TO BE SUPPLIED TO THE MANUFACTURER AND INSTALLER
61 - A3 INFORMATION TO BE SUPPLIED BY THE MANUFACTURER
61 - A4 MARKING
64 - APPENDIX B - MEANS FOR DEMONSTRATING COMPLIANCE WITH THIS STANDARD
64 - B1 SCOPE
64 - B2 STATISTICAL SAMPLING
64 - B3 PRODUCT CERTIFICATION
65 - B4 SUPPLIER'S QUALITY MANAGEMENT SYSTEM
65 - B5 OTHER MEANS OF ASSESSMENT

Sets out requirements for the manufacture of bolted plate buried corrugated metal structures (not including long span structures). Properties are given for design. Shape limitations are detailed. Proposed as an Australian/New Zealand Standard.

This Standard specifies minimum requirements for the materials and manufacture of buried corrugated metal structures formed by bolting together plates with sinusoidal profile.Sinusoidal profiles covered include the following:(a) B68 (pitch 68 mm) manufactured with either lapped joints or flanged joints.(b) B152 (pitch 152 mm) lapped joints only.(c) B200 (pitch 200 mm) lapped joints only.(d) B230 (pitch 229 mm) lapped joints only.(e) B381 (pitch 381 mm) lapped joints only.The structure shapes are as follows (see Figure 1.1):(i) Pipe.(ii) Pipe-arch or underpass.(iii) Horseshoe arch or elliptical arch.(iv) Arch (one, two or three radius).(v) Vertical ellipse.(vi) Horizontal ellipse.(vii) Metal box.These structures are intended for use in stormwater drainage and as access tunnels to support roadway and railway and other loadings.Bolted plate structures are constructed of corrugated section shapes buried in an embankment or in a trench, with correct installation in a soil envelope being essential to the performance of the structure.This Standard does not consider the additional design requirements for internally pressurized applications.Guidelines on requirements that may need to be specified at the time of calling for tenders or quotations, and information to be supplied by the manufacturer, are detailed in Appendix A.Information on means of demonstrating compliance with this Standard is given in Appendix B.When intended for use in internally pressurized applications, specialist advice should be obtained.

Committee
CE-025
DocumentType
Standard
ISBN
978 0 7337 9704 0
Pages
60
PublisherName
Standards Australia
Status
Current
Supersedes

First published in Australia as AS A128-1962.Revised and redesignated AS 2041-1977 and AS 2042-1977.Second edition AS 2041-1984.Second edition AS 2042-1984.AS 2041-1984 and AS 2042-1984 jointly revised, amalgamated and designated AS/NZS 2041:1998.AS/NZS 2041:1998 jointly revised and designated, in part as AS/NZS 2041.6:2010. Originated in Australia as AS A128-1962. Previous 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 jointly revised and designated, in part as AS/NZS 2041.6:2010.

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