ASTM D4219-2008 化学灌浆土壤的无侧限压缩强度指数试验的测试方法
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【英文标准名称】:StandardTestMethodforUnconfinedCompressiveStrengthIndexofChemical-GroutedSoils
【原文标准名称】:化学灌浆土壤的无侧限压缩强度指数试验的测试方法
【标准号】:ASTMD4219-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:chemicalgrout;chemicalgroutedsoil;grouting;specimenfabrication;strength;unconfinedcompressivestrength;Chemical-groutedsoil;Compressiontesting--soil;Loadingtests--soil/relatedmaterials
【摘要】:Thepurposeofthistestmethodistoobtainvaluesforcomparisonwithothertestvaluestoverifyuniformityofmaterialsortheeffectsofcontrollablevariables,ingrout-soilcompositions.Thistestmethodissimilar,inprinciple,toTestMethodD2166,butisnotintendedfordeterminationofstrengthparameterstobeusedindesign.Suchvaluesaremoreproperlyobtainedfromlong-termtriaxialtests.Note18212;Thequalityoftheresultproducedbythisstandardisdependentonthecompetenceofthepersonnelperformingit,andthesuitabilityoftheequipmentandfacilitiesused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting/sampling/inspection/etc.UsersofthisstandardarecautionedthatcompliancewithPracticeD3740doesnotinitselfassurereliableresults.Reliableresultsdependonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Thistestmethodcoversthedeterminationoftheshort-termunconfinedcompressivestrengthindexofchemicallygroutedsoils,usingstrain-controlledapplicationoftestload.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thistestmethodoffersasetofinstructionsforperformingoneormorespecificoperations.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Thewordx201C;Standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:P13
【国际标准分类号】:93_020
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:OUTLINEOFINVESTIGATIONFORPART3:LOW-VOLTAGESURGEWITHSTANDTELECOMMUNICATIONSPOLYMERPOSITIVETEMPERATURECOEFFICIENTTHERMISTOR(PPTC)ISSUENO.1
【原文标准名称】:第3部分:能经受低压浪涌的通信用正温度系数热敏电阻(PPTC)调查大纲.发布编号:1
【标准号】:ULSUBJECT2567-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-03-06
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:TherequirementscovertheoutlineofinvestigationforOUTLINEOFINVESTIGATIONFORPART3:LOW-VOLTAGESURGEWITHSTANDTELECOMMUNICATIONSPOLYMERPOSITIVETEMPERATURECOEFFICIENTTHERMISTOR(PPTC)ISSUENO.1.
【中国标准分类号】:M41
【国际标准分类号】:
【页数】:
【正文语种】:英语
【英文标准名称】:Textilemachinery-Noisetestcode-Part7:Dyeingandfinishingmachines
【原文标准名称】:纺织机械.噪声试验规程.第7部分:染色和精整设备
【标准号】:BSENISO9902-7-2001+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2001-07-15
【实施或试行日期】:2001-07-15
【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】:吸收;声学测量;声学试验;声学;空气噪声;面积;壳体;检测点;修正;侧绕络筒机;设计;测定;排放;包络面法;外部噪声;粗纱机;加工;安装;解释;布置;机械;测量;测量条件;空气噪声测量;测量距离;测量不确定度;测量仪器;测量对象;测量点;测量结果;测量室;测量面;测量技术;机械工程;移动的;噪声;燥声特性;噪声控制;噪声排放;噪声(环境的);噪声测量;使用条件;操作台;操作;清洁设备;位置;精密度;额定值;标准立方体;环锭细纱机;校正室;房屋;安全性;机械安全性;声音;吸声;吸声系数;声强;声级;声功率;声压;声压级;声音传播;声源;规范(验收);开破布机;试验报告;测试;试验;织物整理;织物整理机械;纺织机器;机械类型;不确定性;振动工程;整经框;工作噪声;工作地点;可及区
【英文主题词】:Absorption;Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Area;Bodies;Checkpoint;Corrrections;Crosswindingmachines;Design;Determination;Emission;Envelopingsurfacemethods;Externalnoise;Flyerframes;Handling;Installations;Interpretations;Layout;Machines;Measurement;Measurementconditions;Measurementofairbornenoise;Measuringdistances;Measuringincertainity;Measuringinstruments;Measuringobjects;Measuringpoints;Measuringresults;Measuringrooms;Measuringsurfaces;Measuringtechniques;Mechanicalengineering;Mobile;Noise;Noisecharacteristic;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noisemeasurements;Operatingconditions;Operatingstations;Operation;Plantsforcleaning;Position;Precision;Ratings;Referencecubes;Ringframes;Roomcorrections;Rooms;Safety;Safetyofmachinery;Sound;Soundabsorption;Soundabsorptioncoefficient;Soundintensity;Soundlevel;Soundpower;Soundpressure;Soundpressurelevel;Soundpropagation;Soundsources;Specification(approval);Tearingmachines;Testreport;Testing;Tests;Textilefinishing;Textilefinishingmachinery;Textilemachinery;Typeofmachine;Uncertainties;Vibrationengineering;Warpingframes;Workingnoises;Workingplaces;Zonesofreach
【摘要】:ThispartofISO9902,takentogetherwithISO9902-1,specifiesthemounting,operatingandmeasuringconditionsrequiredforthemeasurement,declarationandverificationofnoiseemittedbydyeingandfinishingmachines.Itisapplicabletoengineering(grade2)andsurvey(grade3)methods,inaccordancewiththeInternationalStandardstowhichitmakesnormativereference,andtomachinesofdifferenttypesusedasdefinedinISO1506for-preparation,-dyeing,-printing,coating,-fixingwettinganddrying,-finishing,-calendering,and-making-upofpresentation.Itisnotapplicabletomachinesforhydro(centrifugal)extraction.
【中国标准分类号】:W90;Z32
【国际标准分类号】:17_140_20;59_120_50
【页数】:28P.;A4
【正文语种】:英语