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【英文标准名称】:StandardTestMethodforEffectofMoistureonAsphaltConcretePavingMixtures
【原文标准名称】:沥青铺筑混凝土路面混合剂效果的标准试验方法
【标准号】:ASTMD4867/D4867M-2009
【标准状态】:现行
【国别】:
【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】:D04.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:抗剥落添加剂;沥青铺筑混凝土路面混合剂;潮气;抗拉强度;水;添加剂剂量;抗剥落沥青添加剂;沥青铺面混合剂;混凝土外加剂;效能试验;沥青/含沥青材料的湿度分析;路面;厂家生产的混凝土混合剂;可拉伸特性/混凝土试验;水质分析
【英文主题词】:antistrippingadditives;asphaltconcretepavingmixtures;moisture;tensilestrength;water;Additivedosage;Antistrippingasphaltadditives;Asphaltpavingmixtures;Concreteadmixtures;Effectivenesstesting;Moistureanalysis--asphalt/bituminousmate
【摘要】:Thistestmethodcanbeusedtotestasphaltconcretemixturesinconjunctionwithmixturedesigntestingtodeterminethepotentialformoisturedamage,todeterminewhetherornotanantistrippingadditiveiseffective,andtodeterminewhatdosageofanadditiveisneededtomaximizetheeffectiveness.Thistestmethodcanalsobeusedtotestmixturesproducedinplantstodeterminetheeffectivenessofadditivesundertheconditionsimposedinthefield.1.1Thistestmethodcoversproceduresforpreparingandtestingasphaltconcretespecimensforthepurposeofmeasuringtheeffectofwateronthetensilestrengthofthepavingmixture.ThistestmethodisapplicabletodensemixturessuchasthoseappearingintheTableforCompositionofBituminousPavingMixturesinSpecificationD3515.Thistestmethodcanbeusedtoevaluatetheeffectofmoisturewithorwithoutantistrippingadditivesincludingliquidsandpulverulentsolidssuchashydratedlimeorportlandcement.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsinparenthesesshallberegardedseparatelyasstandard.Thevaluesineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q20
【国际标准分类号】:93_080_20
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Exposuretomechanicalvibrationtransmittedtothehand-armsystem;measurementofvibrationinducedbyportablechainsaws
【原文标准名称】:机械振动对手臂部位的影响.第2部分:对手动链锯产生振动的测量
【标准号】:DIN45675-2-1987
【标准状态】:现行
【国别】:德国
【发布日期】:1987-09
【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】:手柄;定义;仿生学;振动测量;人类工效学;链锯;振动影响(对人体);人;机械工程;测量;振动;锯床;测量仪器;手工工具
【英文主题词】:Bionics;Chainsaws;Definition;Definitions;Ergonomics;Handtools;Handles;Measurement;Measuringinstruments;Mechanicalengineering;People;Sawingmachines;Vibration;Vibrationeffects(humanbody);Vibrationmeasurement
【摘要】:
【中国标准分类号】:Z32;C71
【国际标准分类号】:13_160
【页数】:3P.;A4
【正文语种】:德语