ASTM_C_361_-_16.pdf

Designation:C36116Standard Specification forReinforced Concrete Low-Head Pressure Pipe1This standard is issued under the fixed designation C361;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the U.S.Department of Defense.1.Scope1.1 This specification covers reinforced concrete pipe in-tended to be used for the construction of pressure pipelineswith low internal hydrostatic heads generally not exceeding125 ft.1.2 This specification is the inch-pound companion toSpecification C361;therefore,no SI equivalents are presentedin the specification.NOTE1Field tests on completed portions of the pipeline are notcovered by this specification for the manufacture of the pipe but should beincluded in specifications for pipe laying.2.Referenced Documents2.1 ASTM Standards:2A27/A27M Specification for Steel Castings,Carbon,forGeneral ApplicationA36/A36M Specification for Carbon Structural SteelA283/A283M Specification for Low and Intermediate Ten-sile Strength Carbon Steel PlatesA575 Specification for Steel Bars,Carbon,MerchantQuality,M-GradesA576 Specification for Steel Bars,Carbon,Hot-Wrought,Special QualityA615/A615M Specification for Deformed and Plain Carbon-Steel Bars for Concrete ReinforcementA675/A675M Specification for Steel Bars,Carbon,Hot-Wrought,Special Quality,Mechanical PropertiesA706/A706M Specification for Deformed and Plain Low-Alloy Steel Bars for Concrete ReinforcementA1008/A1008M Specification for Steel,Sheet,Cold-Rolled,Carbon,Structural,High-Strength Low-Alloy,High-Strength Low-Alloy with Improved Formability,SolutionHardened,and Bake HardenableA1011/A1011M Specification for Steel,Sheet and Strip,Hot-Rolled,Carbon,Structural,High-Strength Low-Alloy,High-StrengthLow-AlloywithImprovedFormability,and Ultra-High StrengthA1064/A1064M Specification for Carbon-Steel Wire andWelded Wire Reinforcement,Plain and Deformed,forConcreteC31/C31M Practice for Making and Curing Concrete TestSpecimens in the FieldC33/C33M Specification for Concrete AggregatesC39/C39M Test Method for Compressive Strength of Cylin-drical Concrete SpecimensC150/C150M Specification for Portland CementC260/C260M Specification for Air-Entraining Admixturesfor ConcreteC309 Specification for Liquid Membrane-Forming Com-pounds for Curing ConcreteC497M Test Methods for Concrete Pipe,Manhole Sections,or Tile(Metric)C595/C595M Specification for Blended Hydraulic CementsC618 Specification for Coal Fly Ash and Raw or CalcinedNatural Pozzolan for Use in ConcreteC655 Specification for Reinforced Concrete D-LoadCulvert,Storm Drain,and Sewer PipeC822 Terminology Relating to Concrete Pipe and RelatedProductsC1602/C1602M Specification for Mixing Water Used in theProduction of Hydraulic Cement ConcreteC1619 Specification for Elastomeric Seals for Joining Con-crete StructuresD698 Test Methods for Laboratory Compaction Character-istics of Soil Using Standard Effort(12,400 ft-lbf/ft3(600kN-m/m3)D4253 Test Methods for Maximum Index Density and UnitWeight of Soils Using a Vibratory Table1This specification is under the jurisdiction of ASTM Committee C13 onConcrete Pipe and is the direct responsibility of Subcommittee C13.04 on Low HeadPressure Pipe.Current edition approved Sept.1,2016.Published September 2016.Originallyapproved in 1955.Last previous edition approved in 2014 as C361 14a.DOI:10.1520/C0361-16.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United States1 D4254 Test Methods for Minimum Index Density and UnitWeight of Soils and Calculation of Relative Density2.2 Other Standards:ACI Code 318 Standard Building Code Requirements forReinforced Concrete3AISI-C 10124ASCE 15-93 Standard Practice for Direct Design of BuriedPrecast Concrete Pipe Using Standard Installations(SIDD)3.Terminology3.1 DefinitionsFor definitions of terms relating to concretepipe,see Terminology C822.4.Classification4.1 Pipe manufactured according to this specification shallbe for hydrostatic heads of 25,50,75,100,and 125 ft measuredto the centerline of the pipe.Designs are provided in Table 1for the above hydrostatic heads combined with external load-ings of 5,10,15,and 20 ft(designated A,B,C,and D in Table1)of earth cover over the top of the pipe under specificinstallation conditions.The specific installation conditions arecovered in Appendix X1.Where the hydrostatic head,externalloadings,and installation conditions vary from those given inTable 1 and Appendix X1,detailed design calculations shall bemade.The des