1、Pipeline Transportation Systems for Liquid Hydrocarbons and Other LiquidsASME Code for Pressure Piping,B31AN AMERICAN NATIO NAL STANDARDASME B31.4-2009(Revision of ASME B31.4-2006)Copyright 2010 by the American Society of Mechanical Engineers.No reproduction may be made of this material without writ
2、ten consent of ASME.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.INTENTIONALLY LEFT BLANKCopyright 2010 by the American Society of Mec
3、hanical Engineers.No reproduction may be made of this material without written consent of ASME.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when pr
4、inted.ASME B31.4-2009(Revision of ASME B31.4-2006)PipelineTransportationSystems for LiquidHydrocarbons andOther LiquidsASME Code for Pressure Piping,B31AN AMERICAN NATIONAL STANDARDCopyright 2010 by the American Society of Mechanical Engineers.No reproduction may be made of this material without wri
5、tten consent of ASME.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.Date of Issuance:March 24,2010The next Edition of this Code is sched
6、uled for publication in 2013.There will be no addenda issuedto this edition.ASME issues written replies to inquiries concerning interpretations of technical aspects of the Code.Periodically certain actions of the ASME B31 Committee may be published as Code Cases.CodeCases and interpretations are pub
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13、 of Mechanical EngineersThree Park Avenue,New York,NY 10016-5990Copyright 2010 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.Copyright 2010 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME
14、.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.CONTENTSForeword.ixCommittee Roster.xiIntroduction.xiiiSummary of Changes.xvChapter ISco
15、pe and Definitions400General Statements.1400.1Scope.1400.2Definitions.4Figures400.1.1-1Diagram Showing Scope of ASME B31.4 Excluding Carbon DioxidePipeline Systems(See Fig.400.1.1-2).2400.1.1-2Diagram Showing Scope of ASME B31.4 for Carbon Dioxide PipelineSystems.3Chapter IIDesign401Loads.7401.1Load
16、 Classifications.7401.2Application of Loads.7401.3Combining of Loads.8402Calculation of Stresses.9402.1General.9402.2Properties.9402.3Stress From Internal Pressure.9402.4Stress From External Pressure.9402.5Stress From Thermal Expansion.9402.6Longitudinal Stress.12402.7Combining of Stresses.13402.8Stresses From Road and Rail Traffic Loads.13403Criteria for Pipelines.13403.1General.13403.2Criteria for Pipe Wall Thickness and Allowances.13403.3Criteria to Prevent Yield Failure.14403.4Criteria to Pr