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1、 GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS MAY 2006 Guide to Color Coding Used in Online Version of the Rules The following summarizes the colors corresponding to Rule Changes, Corrigenda items and editorial changes in the Rules files which are available for download. Rule Changes: NOTICE
2、 NO. 1 November 2007 (effective 1 October 2007) NOTICE NO. 2 March 2008 (effective 1 January 2008) Corrigenda: CORRIGENDA/EDITORIALS 17 March 2008 Editorials: Editorial Changes Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale,
3、08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- Guide for Building and Classing Subsea Riser Systems GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS MAY 2006 (Updated March 2008 see next page) American Bureau of Shipping Incorporated by Act of Legis
4、lature of the State of New York 1862 Copyright 2006 American Bureau of Shipping ABS Plaza 16855 Northchase Drive Houston, TX 77060 USA Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or
5、networking permitted without license from IHS -,-,- Updates March 2008 consolidation includes: November 2007 version plus Notice No. 2, Corrigenda/Editorials November 2007 consolidation includes: May 2007 version plus Notice No. 1 Copyright American Bureau of Shipping Provided by IHS under license w
6、ith ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 iii Foreword Foreword Foreword This Guide applies to classification of design, construct
7、ion and installation of risers for offshore and marine applications, as well as the periodic surveys required for maintenance of classification. Serviceability of risers is also addressed, but only to the extent that proper functioning of the pipe and its components affects safety. This Guide may al
8、so be used for certification or verification of design, construction or installation of risers. ABS will certify or verify design, construction and installation of offshore risers when requested by the Owner or mandated by government regulations to verify compliance with this Guide, a set of specifi
9、c requirements, national standards or other applicable industry standards. If ABS certification or verification is in accordance with this Guide and covers design, construction and installation, then the riser is also eligible for ABS classification. This Guide has been written for worldwide applica
10、tion, and as such, the satisfaction of individual requirements may require comprehensive data, analyses and plans to demonstrate adequacy. This especially applies for risers located in frontier areas, such as those characterized by relatively great water depth or areas with little or no previous ope
11、rating experience. Conversely, many provisions of this Guide often can be satisfied merely on a comparative basis of local conditions or past successful practices. The Bureau acknowledges that a wide latitude exists as to the extent and type of documentation which is required for submission to satis
12、fy this Guide. It is not the intention of this Guide to impose requirements or practices in addition to those that have previously proven satisfactory in similar situations. Where available, design requirements in this Guide have been posed in terms of existing methodologies and their attendant safe
13、ty factors, load factors or permissible stresses that are deemed to provide an adequate level of safety. Primarily, the Bureaus use of such methods and limits in this Guide reflects what is considered to be the current state of practice in offshore riser design. At the same time, it is acknowledged
14、that new materials and methods of design, construction and installation are constantly evolving. The application of this Guide by the Bureau will not seek to inhibit the use of any technological approach that can be shown to produce an acceptable level of safety. This ABS Guide is effective 1 May 20
15、06 and supersedes the edition published in May 2005. This edition adds an Appendix for the design, testing and installation of composite risers. Changes to Conditions of Classification (1 January 2008) For the 2008 edition, Chapter 1, “Scope and Conditions of Classification” was consolidated into a
16、generic booklet, entitled Rules for Conditions of Classification Offshore Units and Structures (Part 1) for all units, installations, vessels or systems in offshore service. The purpose of this consolidation was to emphasize the common applicability of the classification requirements in “Chapter 1”
17、to ABS- classed offshore units, pipelines, risers, and other offshore structures, and thereby make “Conditions of Classification” more readily a common Rule of the various ABS Rules and Guides, as appropriate. Thus, Chapter 1 of this Guide specifies only the unique requirements applicable to subsea
18、riser systems. These supplemental requirements are always to be used with the aforementioned Rules for Conditions of Classification Offshore Units and Structures (Part 1). Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07
19、/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- This Page Intentionally Left Blank Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking
20、permitted without license from IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 v Table of Contents GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS CONTENTS CHAPTER 1 Scope and Conditions of Classification (Supplement to the ABS Rules for Conditions of Classification Of
21、fshore Units and Structures).1 Section 1 Applicability.3 Section 2 Classification Symbols and Notations.5 Section 3 Rules for Classification .7 Section 4 Documents to be Submitted .9 Section 5 Survey, Inspection and Testing 15 Section 6 Definitions.21 See also separately published booklet ABS Rules
22、for Conditions of Classification Offshore Units and Structures (Part 1) CHAPTER 2 General Design Criteria.23 Section 1 Design Requirements and Loads .27 Section 2 Environmental Effects.37 Section 3 Strength and Stability Criteria.45 Section 4 Installation, Construction and Testing.51 Section 5 Globa
23、l Response Analysis and Riser Components Design .55 Section 6 Materials and Welding 63 Section 7 Materials for Riser Components and Pipe Coating67 Section 8 Corrosion Control71 Section 9 Inspection, Maintenance and Repair73 Section 10 Extension of Use.77 CHAPTER 3 Special Considerations 79 Section 1
24、 Design of Catenary Risers83 Section 2 Special Considerations for Steel Catenary Risers93 Section 3 Special Considerations for Flexible Risers.99 Section 4 Special Considerations for Pipe-in-Pipe SCR 107 Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/
25、5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- vi ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 APPENDIX 1 Composite Risers 109 Section 1 General .111 Section 2 Design.115 Section 3 Qualification Tests 121 Se
26、ction 4 Manufacturing, Installation and Testing127 APPENDIX 2 References by Organization .131 Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from
27、 IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 1 Chapter 1: Scope and Conditions of Classification C H A P T E R 1 Scope and Conditions of Classification (Supplement to the ABS Rules for Conditions of Classification Offshore Units and Structures) CONTENTS SECTION 1 Applic
28、ability3 1 Classification3 SECTION 2 Classification Symbols and Notations.5 1 Risers Built under Survey 5 3 Risers not Built under Survey 5 5 Classification Data.5 SECTION 3 Rules for Classification.7 1 Application .7 SECTION 4 Documents to be Submitted .9 1 General 9 3 Plans and Specifications9 5 I
29、nformation Memorandum9 7 Site-specific Conditions10 9 Material Specifications.10 11 Design Data and Calculations .11 11.1 Structural Strength and On-bottom Stability Analysis11 11.3 Installation Analysis.11 11.5 In-place Static and Dynamic Analysis Report .11 11.7 VIV Analysis Report12 11.9 Fatigue
30、Analysis Report12 11.11 Safety Devices12 13 Installation Manual.12 15 Pressure Test Report.13 17 Operations Manual.13 19 Maintenance Manual14 21 As-built Documents14 Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008
31、20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 SECTION 5 Survey, Inspection and Testing15 1 General 15 1.1 Scope15 1.3 Quality Control and Assurance Program.15 1.5 Access and Notification.16 1.7 Ide
32、ntification of Materials.16 3 Inspection and Testing in Fabrication Phase.16 3.1 Material Quality .16 3.3 Manufacturing Procedure Specification and Qualification.16 3.5 Welder Qualification and Records.17 3.7 Pre-Welding Inspection .17 3.9 Welding Procedure Specifications and Qualifications .17 3.11
33、 Weld Inspection.17 3.13 Tolerances and Alignments.18 3.15 Corrosion Control Systems18 3.17 Nondestructive Testing18 3.19 Fabrication Records 18 5 Inspection and Testing during Installation .19 5.1 Specifications and Drawings for Installation19 5.3 Installation Manual 19 5.5 Inspection and Survey Du
34、ring Installation .19 5.7 Final Inspection and Pressure Testing 19 5.9 Inspection for Special Cases.19 5.11 Notification.20 7 In-service Inspection and Survey.20 9 Inspection for Extension of Use.20 SECTION 6 Definitions 21 1 Classification21 3 Constructor or Contractor 21 5 Extension of Use21 7 Max
35、imum Allowable Operating Pressure.21 9 Offshore .21 11 Operator.21 13 Owner.21 15 Recurrence Period or Return Period .22 17 Riser.22 Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or ne
36、tworking permitted without license from IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 3 Section 1: Applicability C H A P T E R 1 Scope and Conditions of Classification S E C T I O N 1 Applicability (1 January 2008) This Guide is intended to serve as technical documentatio
37、n for design, fabrication, installation and maintenance of offshore production and export risers made of metallic materials. The principal objectives are to specify the minimum requirements for classing, continuance of classing, certification and verification by the Bureau. In addition to the requir
38、ements of this Guide, the design of a marine system requires consideration of all relevant factors related to its functional requirements and long-term integrity, such as: Compliance with local Laws, Acts and Regulations Functional requirements Physical site information Operational requirements 1 Cl
39、assification (1 January 2008) The requirements for conditions of classification are contained in the separate, generic ABS Rules for Conditions of Classification Offshore Units and Structures (Part 1). Additional requirements specific to subsea riser systems are contained in the following Sections.
40、Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- This Page Intentionally Left Blank Copyright American Bureau of Shipping Provided b
41、y IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 5 Section 2: Classification Symbols and Notations C H A P T E R 1 S
42、cope and Conditions of Classification S E C T I O N 2 Classification Symbols and Notations (1 January 2008) A listing of Classification Symbols and Notations available to the Owners of vessels, offshore drilling and production units and other marine structures and systems, “List of ABS Notations and
43、 Symbols” is available from the ABS website “http:/www.eagle.org/absdownloads/index.cfm”. The following notations are specific to subsea riser systems. 1 Risers Built under Survey Risers which have been built, installed, tested and commissioned to the satisfaction of the Surveyors of the Bureau to t
44、he full requirements of this Guide or to its equivalent, where approved by the Committee, will be classed and distinguished in the Record by: A1 Offshore Installation Offshore Risers 3 Risers not Built under Survey Risers which have not been built, installed, tested and commissioned under survey of
45、the Bureau, but which are submitted for classification, will be subjected to a special classification survey. Where found satisfactory, and thereafter approved by the Committee, they will be classed and distinguished in the Record in the manner as described in 1-2/1, but the mark signifying survey d
46、uring construction will be omitted. 5 Classification Data Data on a riser will be published in the Record as to the latitude and longitude of its location, type, dimensions and depth of water at the site. Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co
47、/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- This Page Intentionally Left Blank Copyright American Bureau of Shipping Provided by IHS under license with ABS Licensee=Boeing Co/5910770001 Not for Resale, 08/07/2008 20:53:40 MDTNo reproduction or networking permitted without license from IHS -,-,- ABS GUIDE FOR BUILDING AND CLASSING SUBSEA RISER SYSTEMS . 2006 7 Section 3: Rules for Classification C H A P T E R 1 Scope and Conditions of Classification S E C T I O N 3 Rules for Classification