ANSI/ASTM A184/A 184M-2001 水泥加筋用异形钢棒钢筋网规范
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来源:标准资料网
【英文标准名称】:SpecificationforFabricatedDeformedSteelBarMatsforConcreteReinforcement
【原文标准名称】:水泥加筋用异形钢棒钢筋网规范
【标准号】:ANSI/ASTMA184/A184M-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;结构钢;加筋
【英文主题词】:steels;structuralsteels;reinforcement
【摘要】:
【中国标准分类号】:H49
【国际标准分类号】:77_140_15
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforDeterminingtheShearStrengthBetweenSegmentalConcreteUnits(ModularConcreteBlocks)
【原文标准名称】:分段混凝土砌块(混凝土标准块)的剪切强度测定的标准试验方法
【标准号】:ASTMD6916-2006c
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D35.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:混凝土;混凝土块;测定;模数;分段;剪切强度
【英文主题词】:geogrid;geosynthetic;geosyntheticreinforcement;geotextile;performancetest;segmentalconcreteunits;tensiletest
【摘要】:Theshearstrengthbetweensegmentalconcreteunits(withandwithoutgeosyntheticreinforcement)andisusedindesignofreinforcedsoilretainingwalls.Thistestisusedtodeterminetheshearstrengthforthedesignofthefacingstabilityofsegmentalretainingwalls.Performingaseriesofthesesheartestsatvaryingnormalloadspermitsdevelopmentofarelationshipbetweenshearstrengthandnormalload.Thisrelationshipmaybelinear,bi-linear,orsomeothercomplexmathematicalexpression.Thisshearstrengthtestismeanttobeaperformancetest(laboratoryorfield),therefore,itshouldbeconductedusingfull-scalesystemcomponents.Theconditionsforthetestareselectedbytheuserandarenotforroutinetesting.Asaperformancetestonfull-scalesystemcomponentsitaccountsforsomeofthevariablesinconstructionproceduresandmaterialstolerancenormallypresentforthesetypesofretainingwallsystems.1.1Thistestmethodisusedtodeterminetheshearstrengthbetweentwolayersofsegmentalconcreteblockunitsusedinconstructionofreinforcedsoilretainingwalls.Thetestiscarriedoutunderconditionsdeterminedbytheuserthatreproducethefacingsystematfull-scale.Theresultsofaseriesoftestsareusedtodefinearelationshipbetweenshearstrengthdevelopedbetweensegmentalconcreteunitsandnormalload.1.2Thisisaperformancetestusedtodeterminepropertiesfordesignofretainingwallsystemsutilizingsegmentalconcreteunitsandsoilreinforcinggeosynthetics,eithergeotextilesorgeogrids.Thetestisperformedonafull-scaleconstructionofthefacingsystemandmayberuninalaboratoryorthefield.1.3ThevaluesstatedinSIunitsareregardedasthestandard.Thevaluesstatedininch-poundunitsareprovidedforinformationonly.Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q14
【国际标准分类号】:91_100_30
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Meatandmeatproducts;samplingandpreparationoftestsamples;part1:sampling
【原文标准名称】:肉和肉制品取样和试样制备第1部分:取样
【标准号】:ISO3100-1-1975
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
