DIN EN 10268 Berichtigung 1-2007 冷成形用的高屈服强度的冷轧平板钢产品.技术交货条件
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【英文标准名称】:Coldrolledsteelflatproductswithhighyieldstrengthforcoldforming-Technicaldeliveryconditions;GermanversionEN10268:2006,CorrigendatoDINEN10268:2006-10
【原文标准名称】:冷成形用的高屈服强度的冷轧平板钢产品.技术交货条件
【标准号】:DINEN10268Berichtigung1-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;化学成分;化学性质;冷锻造;冷轧的;冷加工;定义;交货条件;尺寸公差;尺寸;精整;扁平制品;扁平轧材;形状公差;检验;长度;极限偏差;作标记;机械性能;细晶粒合金;特性;质量保证;薄板材;规范;钢;带材;窄条带材;试
【英文主题词】:
【摘要】:ThisEuropeanStandardappliestocold-rollednon-coatedsteelflatproductsforcoldformingwithhigheryieldstrength.Thethicknessisequaltoorlessthan3mm.Theseproductsaredeliveredinsheet,widestrip,slitwidestrip,narrowstriporcutlengthsobtainedfromslitwidestrip,narrowstriporsheet.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:2P.;A4
【正文语种】:德语
【英文标准名称】:Solidrecoveredfuels.Methodsforthepreparationofthelaboratorysample
【原文标准名称】:固体回收燃料.实验室样品的制备方法
【标准号】:BSEN15443-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Analysis;Biofuels;Biomass;Bulkmaterials;Definitions;Fuels;Inter-laboratorytests;Laboratorysample;Laboratorytesting;Materialstesting;Measurement;Measuringtechniques;Recoveredfuels;Samples;Solidfuels;Specimenpreparation;Testreports;Testing
【摘要】:ThisEuropeanStandardspecifiesmethodsforreducingcombinedsamplestolaboratorysamplesandlaboratorysamplestosub-samplesandgeneralanalysissamples.ThemethodsdescribedinthisEuropeanStandardmaybeusedforsamplepreparation,forexample,whenthesamplesaretobetestedforbulkdensity,biomassdetermination,durability,particlesizedistribution,moisturecontent,ashcontent,ashmeltingbehaviour,calorificvalue,chemicalcomposition,andimpurities.Themethodsarenotintendedtobeappliedtotheverylargesamplesrequiredforthetestingofbridgingproperties.
【中国标准分类号】:D20
【国际标准分类号】:75_160_10
【页数】:42P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforUnconfinedCompressiveStrengthofCompactedSoil-LimeMixtures
【原文标准名称】:压实的土壤石灰混合物的无侧限抗压强度的标准试验方法法
【标准号】:ASTMD5102-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:limecontent;soil-lime;soil-stabilization;specimenpreparation;unconfinedcompressivestrength;Compressiontesting--soil;Compressiontesting--soil-cement;Limecontent--soil-limemixtures;Soil-limemixtures;Soilstabilization
【摘要】:Compressiontestingofsoil-limespecimensisperformedtodetermineunconfinedcompressivestrengthofthecuredsoil-lime-watermixturetodeterminethesuitabilityofthemixtureforusessuchasinpavementbasesandsubbases,stabilizedsubgrades,andstructuralfills.Compressivestrengthdataareusedinsoil-limemixdesignprocedures:(a)todetermineifasoilwillachieveasignificantstrengthincreasewiththeadditionoflime;(b)togroupsoil-limemixturesintostrengthclasses;(c)tostudytheeffectsofvariablessuchaslimepercentage,unitweight,watercontent,curingtime,curingtemperature,etc.;and(d)toestimateotherengineeringpropertiesofsoil-limemixtures.Limeisgenerallyclassifiedascalciticordolomitic.Usuallyinsoilstabilization,high-calciumlime[CaO]ordolomiticlime[CaO+MgO]areused.Thelimeistransformedfromoxidetohydroxideform[[Ca(OH)2or[Ca(OH)2+Mg(OH)2]]bytheadditionofwaterinthesoil,aslurrytank,oratamanufacturingfacility.Limemayincreasethestrengthofcohesivesoil.Thetypeoflimeincombinationwithsoiltypeinfluencestheresultingcompressivestrength.Note28212;TheagencyperformingthistestmethodcanbeevaluatedinaccordancewithPracticeD3740.Notwithstandingstatementsonprecisionandbiascontainedinthismethod:Theprecisionofthistestmethodisdependentonthecompetenceofthepersonnelperformingitandthesuitabilityoftheequipmentandfacilityused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting.UsersofthistestmethodarecautionedthatcompliancewithPracticeD3740doesnot,initself,ensurereliabletesting.Reliabletestingdependsonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthesefactors.1.1Thistestmethodcoversproceduresforpreparing,curing,andtestinglaboratory-compactedspecimensofsoil-limeandotherlime-treatedmaterials(Note1)fordeterminingunconfinedcompressivestrength.Thistestmethodcanbeusedforspecimenspreparedatthemaximumunitweightandoptimumwatercontent,orforspecimenspreparedatothertargetunitweightandwatercontentlevels.OtherapplicationsaregiveninSection5onSignificanceandUse.Note18212;Lime-basedproductsotherthancommercialquicklimeandhydratedlimearealsousedinthelimetreatmentoffine-grainedcohesivesoils.Limekilndust(LKD)iscollectedfromthekilnexhaustgasesbycyclone,electrostatic,orbaghouse-typecollectionsystems.SomelimeproducershydratevariousblendsofLKDplusquicklimetoproducealime-basedproduct.1.2Coredspecimensofsoil-limeshouldbetestedinaccordancewithTestMethodsD2166.1.3Twoalternativeproceduresareprovided:1.3.1ProcedureAdescribesproceduresforpreparingandtestingcompactedsoil-limespecimenshavingheight-to-diameterratiosbetween2.00and2.50.Thistestmethodprovidesthestandardmeasureofcompressivestrength.1.3.2ProcedureBdescribesproceduresforpreparingandtestingcompactedsoil-limespecimensusingTestMethods
