SAE AMS3237 Butyl (Iir) Rubber, Phosphate Ester Resistant, 35-45
作者:标准资料网 时间:2024-05-18 00:06:43 浏览:8152
来源:标准资料网
Product Code:SAE AMS3237
Title:Butyl (Iir) Rubber, Phosphate Ester Resistant, 35-45
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a butyl (IIR) rubber in the form of sheet, strip, extrusions, and molded shapes.
【英文标准名称】:StandardTestMethodforSplittingTensileStrengthofMasonryUnits
【原文标准名称】:砌块的拉裂强度的标准试验方法
【标准号】:ASTMC1006-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:C15.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:建筑;施工材料;砖石工程;抗拉强度;测试
【英文主题词】:brick;concretemasonryunits;masonry;splittingstrength;tensilestrength
【摘要】:Masonryunitsaloneandwithinassemblagescommonlyfailinatensilemodewhenloadedincompressiontofailure.ThesetensilestressesresultfromdifferencesinmodulusofelasticityandPoissonrsquo;ratiobetweenthemasonryunitandmortar.Additionally,thedissimilarityinbehaviorofthegroutwithincoresofmasonryunitsunderloadleadstotensilestressesintheunitsandresultsinasplittingfailure.Thistestmethodproducesalineloadalongthebedsurfaceofthemasonryunit.Thecompressiveloadappliedtotheunit,imposedbymeansofbearingrods,resultsinatensilestressdistributedovertheheightoftheunitforthesplitlengthoftheunit.Thistestmethodcanbeconductedwiththerodorientedeitherinthelongitudinaldirectionorinthetransversedirectionofthebedface.Thesplittingtensilestrengthiscalculatedbytheequationgivenin7.1.Thetestvalueprovidesanindicatorofmasonry-unitsplittingtensilestrength.Additionally,thepresenceofdefectssuchasvisiblevoidsorimpuritiesinmasonryunitsmayberevealed.1.1Thistestmethodcoversthedeterminationofthesplittingtensilestrengthofmasonryunits.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q15
【国际标准分类号】:91_100_15
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Plastics-Plasticizedpoly(vinylchloride)(PVC-P)membranesforingroundswimmingpools-Part1:Homogenousmembranesofnominalthicknessequaltoorgreaterthan0,75mm;GermanversionEN15836-1:2010
【原文标准名称】:塑料.地面游泳池用增塑聚乙烯(氯乙烯)(PVC-P)薄膜.第1部分:标称厚度等于或大于0.75mm的同质薄膜.德文版本EN15836-1-2010
【标准号】:EN15836-1-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-11
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;名称与符号;均匀性;作标记;机械性能;薄膜材料;标称厚度;光学特性;物理性能;塑料;聚氯乙烯;性能;PVC;增塑聚氯乙烯;耐力;抽样方法;密封;游泳池;地下;地下装置
【英文主题词】:Definitions;Designations;Homogeneity;Marking;Mechanicalproperties;Membranes;Nominalthickness;Opticalproperties;Physicalproperties;Plastics;Polyvinylchloride;Properties;PVC;PVC-P;Resistance;Samplingmethods;Sealing;Swimmingpools;Underground;Undergroundinstallations
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:83_140_10
【页数】:20P;A4
【正文语种】:英语
