ABS 2 PART 5A 5B-2016 RULES FOR BUILDING AND CLASSING STEEL VESSELS 2016 PART 5A & 5B SPECIFIC VESSEL TYPES.pdf

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1、 Part 5A & 5B: Specific Vessel Types (Chapters 1 and 3) RULES FOR BUILDING AND CLASSING STEEL VESSELS 2016 PART 5A & 5B SPECIFIC VESSEL TYPES Common Structural Rules for Bulk Carriers and Oil Tankers (These Rules are applicable for those vessels having construction contracts signed 1 July 2015 to 30

2、 June 2016) American Bureau of Shipping Incorporated by Act of Legislature of the State of New York 1862 2015 American Bureau of Shipping. All rights reserved. ABS Plaza 16855 Northchase Drive Houston, TX 77060 USA (Copyright in these Rules is also owned by the other IACS members as at 1 stJuly 2012

3、. Copyright 1 stJuly IACS 2012) ii 01 JAN 2015 COMMON STRUCTURAL RULES Foreword These Rules published on 1 July 2015 consist of: Common Structural Rules for Bulk Carriers and Oil Tankers 1 January 2015 Rule Change Notice No. 1 (to 1 January 2014 version) effective 1 July 2015 Urgent Rule Change Noti

4、ce No. 1 (to 1 January 2014 version) effective 1 July 2015 In association with the harmonization of the Common Structural Rules (CSR) for Bulk Carriers and Oil Tankers, on 1 July 2015, the three Sub-parts, 5A, 5B, and 5C, of Part 5 of the Rules for Building and Classing Steel Vessels, 2015 are as fo

5、llows: Contents Part 5A: General Hull Requirements (IACS CSR Part 1) Part 5B: Ship Types (IACS CSR Part 2) Part 5C: This Part is divided into two separate booklets as follows: Chapters 1 to 6: Tankers and Bulk Carriers not covered by Part 5A and Part 5B and Container Carriers Chapters 7 to 12: Passe

6、nger Vessels, Liquefied Gas Carriers, Chemical Carriers, Vessels Intended to Carry Vehicles, Water Carriers, and Membrane Tank LNG Carriers. Application Oil Tankers The structural requirements in Part 5A, Pt 1 and Part 5B, Pt 2, Ch 2 of the Rules are applicable for double hull oil tankers of 150 m i

7、n length and upward, with structural arrangements as specified in Part 5A, Pt 1, Ch 1, Sec 1, 1.3. For oil tankers with structural arrangements not covered by Part 5A, Pt 1 and Part 5B, Pt 2, Ch 2, the requirements in Part 5C, Chapters 1 or 2, are to be complied with. Application Bulk Carriers The s

8、tructural requirements in Part 5A, Pt 1 and Part 5B, Pt 2, Ch 1 of the Rules are applicable for single side skin and double side skin bulk carriers of 90m in length and upward, with structural arrangements as specified in Part 5A, Pt 1, Ch 1, Sec 1, 1.2. For vessels intended to carry ore or bulk car

9、goes, other than the single side skin or double side skin bulk carriers of 90 m in length and upward with structural arrangements as specified in Part 5A, Pt 1 and Part 5B, Pt 2, Ch 1, the requirements in Part 5C, Chapters 3 or 4 are to be complied with. Application ABS Construction Monitoring Progr

10、am These compulsory requirements for CSR notation are specified in Part 5C, Appendix 2. Application Onboard Systems for Oil Tankers and Bulk Carriers The onboard systems for all tankers are to comply with the requirements of Part 5C, Chapter 1, Section 7, and for all bulk carriers are to comply with

11、 the requirements of Part 5C, Chapter 3, Section 7 of the Rules. Application References Other Parts of the ABS Rules that are referenced within Part 5A, 5B, or 5C are also to be applied. COMMON STRUCTURAL RULES 01 JAN 2015 iii The following flow chart indicates the application of the Rules and typic

12、al Class Notations for tanker and bulk carrier vessels, of which arrangements and scantlings are in full compliance with the Rules: Vessels Intended to Carry Oil in Bulk Vessels Intended to Carry Ore or Bulk Cargoes L 150 m? Arrangement and layout comply with Part 5A, Pt 1, Ch 1, Sec 1, 1.3 and Part

13、 5A, Pt 1, Ch 1, Sec 1, Figure 3? Part 5A, Pt 1 and Part 5B, Pt 1, Ch 2: Common Structural Rules and Part 5C, Appendix 2 Part 5C, Chapter 1, Section 7: ABS Steel Vessel Rules A1 Oil Carrier, CSR, AB-CM plus appropriate notations for oil carriers Part 5C, Chapter 1, Appendix 1 to Part 5C ABS Steel Ve

14、ssel Rules (L 150 m) A1 Oil Carrier, SH, SHCM plus appropriate notations for oil carriers Part 5C, Chapter 2 ABS Steel Vessel Rules (L 150 m) A1 Oil Carrier plus appropriate notations for oil carriers L 90 m? Arrangement and layout comply with Part 5A, Pt 1, Ch 1, Sec 1, 1.2 and Part 5A, Pt 1, Ch 1,

15、 Sec 1, Figures 1 & 2? Part 5A, Pt 1 and Part 5B, Pt 1, Ch 1: Common Structural Rules and Part 5C, Appendix 2 Part 5C, Chapter 3, Section 7: ABS Steel Vessel Rules Part 5C, Chapter 3, Appendix 1 to Part 5C ABS Steel Vessel Rules (L 150 m) Part 5C, Chapter 4 ABS Steel Vessel Rules (L 150 m) A1 Bulk C

16、arrier, CSR, AB-CM plus appropriate notations for bulk carriers A1 Bulk Carrier, SH, SHCM plus appropriate notations for bulk carriers A1 Bulk Carrier plus appropriate notations for bulk carriers Yes Yes Yes Yes No No Or No No This Page Intentionally Left Blank Foreword These Rules enter into force

17、on 1st July 2015 and supersede the following Rules: Common Structural Rules for double hull oil tankers, July 2012 Common Structural Rules for bulk carriers, July 2012 These Common Structural Rules consist of two parts. Part One provides requirements common to both Double Hull Oil Tankers and Bulk C

18、arriers and Part Two provides additional requirements applied to either Double Hull Oil Tankers or Bulk Carriers. Summary of changes from the 01 JAN 2014 Rules Amendment Type / No. Adoption Date Rule Version Date Effective Date 1 Rule Change Notice 1 22 DEC 2014 01 JAN 2014 01 JUL 2015 2 Urgent Rule

19、 Change Notice 1 22 DEC 2014 01 JAN 2014 01 JUL 2015 Note: Full revision history for CSR BC & OT is available on IACS website, including all previous RCNs and associated TBs. Guideline of RCN Label 1. RCN (Rule Change Notice) label is used to identify the rule change made since last rule version wit

20、h the 2. For corrigenda update, the same format will be followed, e.g. CORR1 to 01 JAN 2014. 3. Modification and addition of rule texts: RCN label is inserted at the end of modified contents. 4. Modification and addition of titles, figures and tables: RCN label is inserted at the end of modified con

21、tents. 5. Deletion of rule texts and titles: 6. Deletion of Table: RCN label is inserted at the second row of Table. 7. Deletion of Figure: RCN label is inserted under the generic graphic. Disclaimer Copyright in these Common Structural Rules is owned by each IACS Member as at 1 stJuly 2012. Copyrig

22、ht IACS 1 stJuly 2012. The IACS members, their affiliates and subsidiaries and their respective officers, employees or agents (on behalf of whom this disclaimer is given) are, individually and collectively, referred to in this disclaimer as the “IACS Members“. The IACS Members assume no responsibili

23、ty and shall not be liable whether in contract or in tort (including negligence) or otherwise to any person for any liability, or any direct, indirect or consequential loss, damage or expense caused by or arising from the use and/or availability of the information expressly or impliedly given in thi

24、s document, howsoever provided, including for any inaccuracy or omission in it. For the avoidance of any doubt, this document and the material contained in it are provided as information only and not as advice to be relied upon by any person. Any dispute concerning the provision of this document or

25、the information contained in it is subject to the exclusive jurisdiction of the English courts and will be governed by English law.01 Jan 2015 Table of Contents Part 1 General Hull Requirements .3 Part 2 Ship Types . 73301 Jan 2015 3 PART 1 01 Jan 2015 PART 1 GENERAL HULL REQUIREMENTS Table of Conte

26、nts Chapter 1: Rule General Principles 13 Chapter 2: General Arrangement Design.67 Chapter 3: Structural Design Principles.79 Chapter 4: Loads 157 Chapter 5: Hull Girder Strength . 325 Chapter 6: Hull Local Scantling . 373 Chapter 7: Direct Strength Analysis 395 Chapter 8: Buckling 461 Chapter 9: Fa

27、tigue 523 Chapter 10: Other Structures. 631 Chapter 11: Superstructure, Deckhouses and Hull Outfitting. 661 Chapter 12: Construction . 697 Chapter 13: Ship in Operation - Renewal Criteria. 7254 PART 1 01 JAN 2015 COMMON STRUCTURAL RULES Table of Contents Chapter 1: Rule General Principles 13 SECTION

28、 1 Application 15 1 Scope of Application15 2 Rule Application .17 3 Class Notations21 4 Application of the Rules of the Society.22 SECTION 2 Rule Principles . 23 1 General.23 2 General Assumptions 23 3 Design Basis.25 4 Design Principles .28 5 Rule Design Methods 31 SECTION 3 Verification of Complia

29、nce 36 1 General.36 2 Documents to be Submitted.37 3 Scope of Approval40 4 Workmanship.41 5 Structural Details.41 6 Equivalence Procedures41 SECTION 4 Symbols and Definitions. 43 1 Primary Symbols and Units .43 2 Symbols 44 3 Definitions 47 SECTION 5 Loading Manual and Loading Instruments 61 1 Gener

30、al Requirements 61 2 Loading Manuals .61 3 Loading Instrument .64 4 Loading Specific to Bulk Carriers65 Chapter 2: General Arrangement Design.67 SECTION 1 General 69 1 General.69 SECTION 2 Subdivision Arrangement. 70 1 Watertight Bulkhead Arrangement.70 2 Collision Bulkhead .71 3 Aft Peak Bulkhead .

31、71 SECTION 3 Compartment Arrangement 73 1 Cofferdams.73 2 Double Bottom.74 3 Double Side74 4 Fore End Compartments .75 5 Fuel Oil Tanks.75 6 Aft End Compartments 75 7 Ballast Tanks765 PART 1 COMMON STRUCTURAL RULES 01 JAN 2015 SECTION 4 Access Arrangement. 77 1 Closed spaces 77 2 Cargo Area and Forw

32、ard Spaces.77 Chapter 3: Structural Design Principles.79 SECTION 1 Materials. 81 1 General .81 2 Hull Structural Steel.81 3 Steels for Forging and Casting85 4 Aluminium Alloys86 5 Other Materials and Products.88 SECTION 2 Net Scantling Approach 89 1 General .89 SECTION 3 Corrosion Additions. 94 1 Ge

33、neral .94 SECTION 4 Corrosion Protection . 97 1 General .97 2 Sacrificial Anodes.97 SECTION 5 Limit States 98 1 General .98 2 Criteria . 100 3 Strength Check Against Impact Loads 101 SECTION 6 Structural Detail Principles 102 1 Application. 102 2 General Principles. 102 3 Stiffeners . 104 4 Primary

34、Supporting Members (PSM) . 107 5 Intersection of Stiffeners and Primary Supporting Members 110 6 Openings 117 7 Double Bottom Structure 122 8 Double Side Structure 126 9 Deck Structure 127 10 Bulkhead Structure 128 11 Pillars. 133 SECTION 7 Structural Idealisation 134 1 Structural Idealisation of St

35、iffeners and Primary Supporting Members . 134 2 Plates. 151 3 Stiffeners . 154 4 Primary Supporting Members 156 Chapter 4: Loads 157 SECTION 1 Introduction159 1 General 159 SECTION 2 Dynamic Load Cases 162 1 General 1636 PART 1 01 JAN 2015 COMMON STRUCTURAL RULES 2 Dynamic Load Cases for Strength As

36、sessment 164 3 Dynamic Load Cases for Fatigue Assessment 170 SECTION 3 Ship Motions and Accelerations176 1 General 177 2 Ship Motions and Accelerations 177 3 Accelerations at any Position. 180 SECTION 4 Hull Girder Loads .182 1 Application. 182 2 Vertical Still Water Hull Girder Loads 183 3 Dynamic

37、Hull Girder Loads. 186 SECTION 5 External Loads191 1 Sea Pressure. 192 2 External Pressures on Exposed Decks 208 3 External Impact Pressures for the Bow Area 211 4 External Pressures on Superstructure and Deckhouses .213 5 External Pressures on Hatch Covers . 215 SECTION 6 Internal Loads 217 1 Press

38、ures Due to Liquids . 220 2 Pressures and Forces Due to Dry Bulk Cargo. 223 3 Pressures and Forces Due to Dry Cargoes in Flooded Conditions 229 4 Steel Coil Loads in Cargo Holds of Bulk Carriers 233 5 Loads on Non-Exposed Decks and Platforms. 238 6 Sloshing Pressures in Tanks 239 7 Design Pressure F

39、or Tank Testing. 245 SECTION 7 Design Load Scenarios .246 1 General 247 2 Design Load Scenarios for Strength Assessment 248 3 Design Load Scenarios for Fatigue Assessment 249 SECTION 8 Loading Conditions250 1 Application. 250 2 Common Design Loading Conditions 251 3 Oil Tankers 253 4 Bulk Carriers 2

40、72 5 Standard Loading Conditions for Fatigue Assessment 304 APPENDIX 1 Hold Mass Curves 311 1 General 312 2 Maximum and Minimum Masses of Cargo in Each Hold . 314 3 Maximum and Minimum Masses of Cargo of Two Adjacent Holds. 320 Chapter 5: Hull Girder Strength. 325 SECTION 1 Hull Girder Yielding Stre

41、ngth .327 1 Strength Characteristics of Hull Girder Transverse Sections 328 2 Hull Girder Bending Assessment . 332 3 Hull Girder Shear Strength Assessment 335 SECTION 2 Hull Girder Ultimate Strength 346 1 Application. 3467 PART 1 COMMON STRUCTURAL RULES 01 JAN 2015 2 Checking Criteria. 346 SECTION 3

42、 Hull Girder Residual Strength349 1 Application. 349 2 Checking Criteria. 349 APPENDIX 1 Direct Calculation of Shear Flow.352 1 Calculation Formula 352 2 Example of Calculations for a Single Side Hull Cross Section. 355 APPENDIX 2 Hull Girder Ultimate Capacity 360 1 General 360 2 Incremental-Iterati

43、ve Method. 361 3 Alternative Methods 371 Chapter 6: Hull Local Scantling . 373 SECTION 1 General375 1 Application. 375 SECTION 2 Load Application376 1 Load Combination. 376 2 Design Load Sets 377 SECTION 3 Minimum Thicknesses379 1 Plating 379 2 Stiffeners and Tripping Brackets . 380 3 Primary Suppor

44、ting Members 380 SECTION 4 Plating.381 1 Plating Subjected to Lateral Pressure. 381 2 Special Requirements 383 SECTION 5 Stiffeners 387 1 Stiffeners Subject to Lateral Pressure 387 SECTION 6 Primary Supporting Members and Pillars .390 1 General 390 2 Primary Supporting Members Within Cargo Hold Regi

45、on 390 3 Primary Supporting Members Outside Cargo Hold Region 391 4 Pillars . 393 Chapter 7: Direct Strength Analysis 395 SECTION 1 Strength Assessment397 1 General 397 2 Net Scantling. 398 3 Finite Element Types 399 4 Submission of Results 399 5 Computer Programs 400 SECTION 2 Cargo Hold Structural

46、 Strength Analysis .401 1 Objective and Scope . 401 2 Structural Model . 4038 PART 1 01 JAN 2015 COMMON STRUCTURAL RULES 3 FE Load Combinations . 415 4 Load Application . 415 5 Analysis Criteria 432 SECTION 3 Local Structural Strength Analysis436 1 Objective and Scope. 436 2 Local Areas to be Assess

47、ed by Fine Mesh Analysis . 436 3 Screening Procedure 440 4 Structural Modelling . 448 5 FE Load Combinations . 459 6 Analysis Criteria 459 Chapter 8: Buckling 461 SECTION 1 General463 1 Introduction. 463 2 Application. 463 3 Definitions . 464 SECTION 2 Slenderness Requirements467 1 Structural Elements 467 2 Plates. 467 3 Stiffeners. 468 4 Primary Supporting Members 469 5 Brackets 470 6 Other Structures . 472 SECTION 3 Prescriptive Buckling Requirements 4