ASTM A 935/A 935M-1995 钢,高强度钶或钒或钶/钒合金热轧薄钢板和带钢,y厚道卷材标准规范
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来源:标准资料网
【英文标准名称】:StandardSpecificationforSteel,SheetandStrip,yThicknessCoils,HighStrength,Low-Alloy,ColumbiumorVanadium,orBoth,Hot-Rolled
【原文标准名称】:钢,高强度钶或钒或钶/钒合金热轧薄钢板和带钢,y厚道卷材标准规范
【标准号】:ASTMA935/A935M-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:低;合金钢薄板;二者;钶薄钢板;轧制薄钢板;薄钢带;低强度;高的;高强度;NB或VA合金;带材;合金钢;薄钢板;热加工;钒钢;钶;合金
【英文主题词】:high;low;alloysteel;alloysteelsheet;highstrength;rolledsteelsheet;both;columbium;columbiumsteelsheet;nborvaalloy;steelstrip;strengthlow;vanadiumsteel;alloy;hot;steelsheet;strip
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_10
【页数】:
【正文语种】:英语
【英文标准名称】:StandardPracticeforSpecifyingStandardSizesofStoneforErosionControl
【原文标准名称】:冲刷控制用石材特定标准尺寸的标准实施规程
【标准号】:ASTMD6092-1997(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【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】:D18.17
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:erosioncontrol;filter/beddingstone;gradation;quarriedstone;riprap;standardsizedesignation;Erosioncontrolmaterials/applications;Filterbeddingstone;Gradation;Quariedstone;Riprap;Standardsizedesignation;Stoneevaluation/selection
【摘要】:Thestandardsizedesignationslistedinthispracticeareprovidedsothatthedesignteam,consumer,andtheproducerhaveacommonreferenceinsizingstonematerialsusedinerosioncontrol.Thedesignteamshouldperformamaterialssurvey,andsubsequenttestingtodeterminewhichquarrysourcesmayhavesuitablein-placerockandperformsuitableblastingandprocessingprocedurestoproducetherequiredgradations.Thedesignteammustrecognizethefactthatnotallsourcesarecapableorwillingtoproducetherequiredgradations.Onlythosesourceslistedbythedesignteamshouldbeconsideredforconstructionoftheproject.Thestandardsizedesignationsprovidedinthisguidearesuitableforprotectivesurfacingandstructuresdesignedforerosioncontrol.Thesesizesarefortypicalstructuressuchasjetties,revetments,groinbaffles,bulkheads,liningfordrainage/irrigationditchesandforintakeoroutletfacilities,bridgesandstreamchannelbanks,gabions,andslopeprotectionforearthembankmentandrock-filldams.Thedesignselectionofstonesizes,durability,placement,filter/beddingmaterials,orgeotextiles,steepnessofslopesforplacement,andlayerthicknessarebeyondthescopeofthisguide.1.1Thispracticecoverssizedesignationsandmaximumrangesinmassorgradationforstandardsizesforriprap,spalls,orbedding,orboth,usedforslopeprotectionofdamembankments,streambankerosioncontrol,bridgepiersandabutments.Sizesusedforouterharborstructuressuchasbreakwalls,revetments,confineddikeddisposalstructures(heretoforedescribedasarmorstone,coverstone,ordimensionstone)forwhichstonesizesrangebetween5and25tons,orthatrequirecutdimensionsforlayed-upstructuresarebeyondthescopeofthispractice.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thispracticeoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Thewordx201C;Standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:Q21
【国际标准分类号】:
【页数】:13P.;A4
【正文语种】:英语
【英文标准名称】:AERONAUTICALMATERIALS.HONEYCOMBMATERIALSWITHTUBULARHEXAGONALCELLSINALUMINIUMALLOY3003.
【原文标准名称】:航天材料.3003铝合金六角蜂窝状管的材料
【标准号】:NFL19-010-1988
【标准状态】:作废
【国别】:法国
【发布日期】:1988-03
【实施或试行日期】:1988-02-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空工业;铝合金;多孔材料;数数项;交付;航空运输;交付条件;货物保管条件;数据表示;编码(数据转换);编码(程序设计);代码表示;尺寸;汇编
【英文主题词】:
【摘要】:
【中国标准分类号】:V11
【国际标准分类号】:
【页数】:6P;A4
【正文语种】:其他
