ABS 82-2018 RULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS 2018.pdf

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1、 Rules for Building and Classing Floating Production Installations RULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS 2018 American Bureau of Shipping Incorporated by Act of Legislature of the State of New York 1862 2017 American Bureau of Shipping. All rights reserved. ABS Plaza 1685

2、5 Northchase Drive Houston, TX 77060 USA Foreword Foreword Foreword These Rules specify the ABS requirements for building and classing Floating Production Installations (FPIs) that should be used by designers, builders, Owners and Operators in the offshore industry. The requirements contained in the

3、se Rules are for design, construction, and survey after construction of the floating installation (including hull structure, equipment and marine machinery), the position mooring system and the hydrocarbon production facilities. Floating installations of the ship-type, column-stabilized-type, tensio

4、n leg platforms and spar installations are included, as well as existing vessels converted to FPIs. The requirements for optional notations for disconnectable floating installations, dynamic positioning systems and import/export systems are also provided. These Rules are to be used in conjunction wi

5、th other ABS Rules and Guides, as specified herein. The effective date of these Rules is 1 January 2018. In general, until the effective date, plan approval for designs will follow prior practice unless review under these Rules is specifically requested by the party signatory to the application for

6、classification. Changes to Conditions of Classification (1 January 2008) For the 2008 edition, Part 1, Chapter 1, “Scope and Conditions of Classification” was consolidated into a generic booklet, entitled Rules for Conditions of Classification Offshore Units and Structures (Part 1) for all units, in

7、stallations, vessels or systems in offshore service. The purpose of this consolidation was to emphasize the common applicability of the classification requirements in “Part 1, Chapter 1” to ABS-classed offshore units, pipelines, risers, and other offshore structures, and thereby make “Conditions of

8、Classification” more readily a common Rule of the various ABS Rules and Guides, as appropriate. Thus, Part 1, Chapter 1 of these Rules specifies only the unique requirements applicable to floating production installations. These supplemental requirements are always to be used with the aforementioned

9、 Rules for Conditions of Classification Offshore Units and Structures (Part 1). ii ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 Table of Contents RULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS CONTENTS PART 1 Conditions of Classification (Supplement t

10、o the ABS Rules for Conditions of Classification Offshore Units and Structures) 7 Chapter 1 Scope and Conditions of Classification . 8 See also separately published booklet ABS Rules for Conditions of Classification Offshore Units and Structures (Part 1) PART 2 Materials and Welding . 27 See separat

11、ely published booklet ABS Rules for Materials and Welding (Part 2) PART 3 Installation Types, Functions, Features and General Requirements . 28 Chapter 1 General Description . 28 Chapter 2 Design Basis and Environmental Loading . 38 Chapter 3 General Requirements . 51 Chapter 4 Installation, Hook-up

12、 and Commissioning . 55 Appendix 1 Abbreviations and References . 62 PART 4 Process and Import/Export Systems 66 Chapter 1 Hydrocarbon Production and Process Systems 67 Chapter 2 Import and Export Systems . 82 PART 5A Ship-Type Installations 90 Chapter 1 Design Considerations . 92 Chapter 2 Conversi

13、ons to FPI 116 Chapter 3 Structural Design Requirements 145 Chapter 4 Ship-Type Installations Under 150 meters (492 feet) in Length 412 PART 5B Other Installation Types 441 Chapter 1 Column-Stabilized Installations 442 Chapter 2 Tension Leg Platforms . 461 Chapter 3 Spar Installations . 488 Appendix

14、 1 Wave Impact Criteria . 515 ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 iii PART 6 Mooring Systems 521 Chapter 1 Position Mooring Systems . 522 Chapter 2 Single Point Moorings 534 PART 7 Surveys . 538 Chapter 1 Surveys During Construction, Installation and Commission

15、ing 539 Chapter 2 Surveys After Construction 552 Appendix 1 Guidance for the Class Notation, Storage Service 612 iv ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 Notices and General Information Notices and General Information CONTENTS Introduction . 2 TABLE 1 Applicable

16、Editions of Parts Comprising 2018 Rules 3 TABLE 2 Division and Numbering of Rules 3 Rule Change Notice (2018) 4 TABLE 3 Summary of Changes from the 2017 Rules 4 ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 1 Notices and General Information Introduction 1. The 2018 editi

17、on of the Rules for Building and Classing Floating Production Installations consists of the seven (7) Parts as shown in Table 1. In general these seven Parts subdivide these Rules into parts that are more consistent with other ABS Rules. With regard to two Parts, Part 1, and Part 2: a) The purpose o

18、f the generic title ABS Rules for Conditions of Classification Offshore Units and Structures (Part 1) is to reflect the expanded contents of PART 1, as a result of including consolidated requirements for “Classification” applicable to all types of and sizes of units, installations, vessels or system

19、s in offshore service, etc., as specified in the Foreword to Part 1. Additional specific requirements are contained in Part 1 of these Rules for Building and Classing Floating Production Installations. b) The purpose of the generic title ABS Rules for Materials and Welding of PART 2 is to emphasize

20、the common applicability of the requirements to ABS-classed vessels, other marine structures and their associated machinery, and thereby make PART 2 more readily a common “PART” of various ABS Rules and Guides, as appropriate. 2. The numbering system applied in the Rules is shown in Table 2. 3. The

21、primary changes from the 2017 Rules are identified and listed in Table 3. The effective date of the indicated Rule Changes is 1 January 2018, unless specifically indicated otherwise. 4. The effective date of each technical change since 1993 is shown in parenthesis at the end of the subsection/paragr

22、aph titles within the text of each Part. Unless a particular date and month are shown, the years in parentheses refer to the following effective dates: (2000) and after 1 January 2000 (and subsequent years) (1996) 9 May 1996 (1999) 12 May 1999 (1995) 15 May 1995 (1998) 13 May 1998 (1994) 9 May 1994

23、(1997) 19 May 1997 (1993) 11 May 1993 For certain changes that have a major impact on shipyards, designers and vendors, ABS has instituted a two-year Rule cycle to give the industry more time to prepare for these changes. The text of these changes will appear in a box along with the effective date j

24、ust under the existing Rule requirement. 5. Until the next edition of the Rules for Building and Classing Floating Production Installations is published, Notices and/or Corrigenda, as necessary, will be published on the ABS website www. eagle.org only, and will be available free for downloading. It

25、is not intended to publish hard copies of future Notices and/or Corrigenda to existing Rules or Guides. The consolidated edition of the Rules for Building and Classing Floating Production Installations, which includes Notices and/or Corrigenda using different colors for easy recognition, will be pub

26、lished on the ABS website only when Notices and/or Corrigenda are issued. 6. The listing of CLASSIFICATION SYMBOLS AND NOTATIONS is available from the ABS website www.eagle.org for download. 2 ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 Notices and General Information

27、TABLE 1 Applicable Editions of Parts Comprising 2018 Rules Rules for Building and Classing Floating Production Installations Notices and General Information 2018 Part 1: Conditions of Classification (Supplement to the ABS Rules for Condition of Classification Offshore Units and Structures) (1)2018 P

28、art 3: Installation Types, Functions, Features and General Requirements 2018 Part 4: Units Systems (Process and Import/Export) 2018 Part 5A: Ship-Type Installations 2018 Part 5B: Other Installation Types 2018 Part 6: Mooring Systems 2018 Part 7: Surveys After Construction 2018 Rules for Conditions o

29、f Classification Offshore Units and Structures not included (1,2)Part 1: Rules for Conditions of Classification Offshore Units and Structures 2018 Rules for Materials and Welding not included (2)Part 2: Rules for Materials and Welding 2018 Notes: 1 The requirements for conditions of classification a

30、re contained in the separate, generic ABS Rules for Conditions of Classification Offshore Units and Structures (Part 1). Additional specific requirements are contained in Part 1 of these Rules. 2 The latest edition of these Rules is to be referred to. These Rules may be downloaded from the ABS websi

31、te at www.eagle.org, Rules and Guides, Downloads or may be ordered separately from the ABS Publications online catalog at www.eagle.org, Rules and Guides, Catalog. TABLE 2 Division and Numbering of Rules Division Number Part Part 1 Chapter Part 1, Chapter 1 Section Section 1-1-1 Subsection (see Note

32、 1) 1-1-1/1 Paragraph (see Note 1) 1-1-1/1.1 Subparagraph 1-1-1/1.1.1 Item 1-1-1/1.1.1(a) Subitem 1-1-1/1.1.1(a)i) Appendix Appendix 1-1-A1 or Appendix 1-A1-1 Note: 1 An odd number (1, 3, 5, etc.) numbering system is used for the Rules. The purpose is to permit future insertions of even-numbered par

33、agraphs (2, 4, 6, etc.) of text and to avoid the necessity of having to renumber the existing text and associated cross-references, as applicable, within the Rules and associated process instructions, check sheets, etc. ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 3 Not

34、ices and General Information Rule Change Notice (2018) TABLE 3 Summary of Changes from the 2017 Rules Notice No. 1 (effective on 1 July 2017) to the 2017 Rules, which is incorporated into the 2018 Rules, is summarized below. EFFECTIVE DATE 1 July 2017 shown as (1 July 2017) (based on the contract da

35、te for new construction between builder and Owner) Part/Para. No. Title/Subject Status/Remarks PART 1 Conditions of Classification (Supplement to the ABS Rules for Condition of Classification Offshore Units and Structures) 1-1-2/5.9.3 Relocation of FPI To specify the applicable rules for relocation.

36、 (Incorporates Notice No. 1) 1-1-2/5.11.5 Life Extension of FPI on the Same Site To specify the applicable rules for relocation and to introduce the LE notation for life extension up to 5 years. (Incorporates Notice No. 1) 1-1-4/1xxv) (New) To specify that the SCIP section of the ISIP plan must be r

37、eviewed and approved by ABS. (Incorporates Notice No. 1) 1-1-4/11.3 Procedures To specify that for FPI, FOI and FPSO classed by ABS, or for ABS class surveys, an ISIP plan is to be reviewed and approved by ABS Engineering and Surveyor. (Incorporates Notice No. 1) PART 5A Ship-Type Installations 5A-2

38、-1/9.1.3 Modifications To specify the requirements for coatings of ballast tanks and void tanks. (Incorporates Notice No. 1) 5A-3-3/3.1.1 Hull Girder Section Modulus Amidships To clarify that the hull girder ultimate strength calculation is based on the “gross” ship approach. (Incorporates Notice No

39、. 1) PART 5B Other Installation Types 5B-1-2/1 Structural Design To specify that the LRFD structural design criteria in the Guide for Load and Resistance Factor Design (LRFD) Criteria for Offshore Structures can be used as an alternative to those affected criteria in Part 3 of the MODU Rules and Par

40、t 5B of the FPI Rules. (Incorporates Notice No. 1) 5B-3-3/1 Structural Design To specify that the LRFD structural design criteria in the Guide for Load and Resistance Factor Design (LRFD) Criteria for Offshore Structures can be used as an alternative to those affected criteria in Part 3 of the MODU

41、Rules and Part 5B of the FPI Rules. (Incorporates Notice No. 1) PART 7 Surveys 7-2-2/1 In-Service Inspection Program (ISIP) To specify that the In-Service Inspection Program is applicable to all installations. (Incorporates Notice No. 1) 7-2-3/1.3 In-Service Inspection Program (ISIP) To specify that

42、 the In-Service Inspection Program is applicable to all installations. (Incorporates Notice No. 1) 7-2-3/3 In-Service Inspection Program (ISIP) To specify that the In-Service Inspection Program is applicable to all installations. (Incorporates Notice No. 1) 7-2-3/3.3.2iv)e) To require a record of re

43、pairs, which will enable the Surveyor to carry out surveys with more detail. (Incorporates Notice No. 1) 4 ABSRULES FOR BUILDING AND CLASSING FLOATING PRODUCTION INSTALLATIONS .2018 Notices and General Information EFFECTIVE DATE 1 January 2018 shown as (2018) (based on the contract date for new cons

44、truction between builder and Owner) Part/Para. No. Title/Subject Status/Remarks PART 3 Installation Types, Functions, Features and General Requirements 3-4-4 Surveys During Installation, Hook-up and Commissioning To provide a list of items that the Surveyor is to witness 3-4-5 (Deleted) Surveys Duri

45、ng Installation of the Import/Export System To remove redundant requirements already included in Part 7. 3-4-6 (Deleted) Surveys During Hook-up To remove redundant requirements already included in Part 7. 3-4-7 (Deleted) Demonstration of the Disconnectable Mooring System To remove redundant requirem

46、ents already included in Part 7. 3-4-8 (Deleted) Surveys During Start-Up and Commissioning To remove redundant requirements already included in Part 7. PART 5A Ship-Type Installations 5A-3-2/Table 1A Combined Load Cases To align with the ABS SafeHull requirements for tankers and containerships. 5A-3

47、-2/Table 3 Design Pressure for Local and Supporting Members To align with the changes to 5A-3-2/Table 1A. 5A-3-A2/17.5.1 Elastic Hot Spot Stress Range Calculation To permit the use of the actual number of offloading for calculating Low cycle fatigue in FPSO phase in the previous site (historical sit

48、e), since such data can be provided. 5A-3-A2/17.5.3 Low Cycle S-N Curve and Damage Calculation To permit the use of the actual number of offloading for calculating Low cycle fatigue in FPSO phase in the previous site (historical site), since such data can be provided. PART 5B Other Installation Type

49、s 5B-1-1/3 Definitions To replace “Topside Deck Structure” with “Integrated Deck”, “Column Top Frame”, and “Non-integrated Deck” as applicable. 5B-1-2/5.1.1 General To clarify the difference between “Integrated Deck” with “Column Top Frame” and “Non-integrated Deck”. 5B-1-2/5.1.2 Global Strength Analysis To clarify the difference between “Integrated Deck” with “Column Top Frame” and “Non-integrated Deck”. 5B-1-2/5.1.5 Structural Redundancy Analysis To clarify the difference between “Integrated Deck” with “Column Top Frame” and “Non-integrated Deck”. 5B-1-