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BS EN 13232-7-2006 铁路设施.轨道.铁道侧线和道岔口.可移动部分的道叉口

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【英文标准名称】:Railwayapplications-Track-Switchesandcrossings-Crossingswithmoveableparts
【原文标准名称】:铁路设施.轨道.铁道侧线和道岔口.可移动部分的道叉口
【标准号】:BSEN13232-7-2006
【标准状态】:作废
【国别】:英国
【发布日期】:2006-04-28
【实施或试行日期】:2006-04-28
【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】:验收(鉴定);验收检验;验收规范;岔道;定义;设计;效率;几何;道路平面交叉;易动的;可移动的;性能;持久方式;道岔转换;铁路设施;铁路建造;铁路设备;铁路;规范(验收);路面结构;供货表;测试;公差(测量);轨道(物料装卸设备);道岔;可运输的
【英文主题词】:Acceptance(approval);Acceptanceinspection;Acceptancespecification;Crossings;Definition;Definitions;Design;Efficiency;Geometry;Levelcrossings;Mobile;Movable;Performance;Permanentways;Pointwork;Railwayapplications;Railwayconstruction;Railwayinstallations;Railways;Specification(approval);Superstructure;Supplyschedule;Testing;Tolerances(measurement);Tracks(materialshandlingequipment);Transportable;Turnouts
【摘要】:Thescopeofthispartis:?toestablishaworkingterminologyforcrossingswithmoveableparts,whichmeanscrossingswithmoveablepartstoclosethegapoftherunningedge,andtheirconstituentparts,andidentifythemaintypes;?tolisttheminimuminformativerequirementsforthemanufactureofcrossingswithmoveablepartsand/ortheirconstituentparts;?toformulatecodesofpracticeforinspectionandtolerancesforcrossingswithmoveablepartsand/ortheirconstituentparts;?toestablishthelimitsandextentofsupply;?tolistthemethodbywhichcrossingswithmoveablepartsandtheirconstructionalpartsshouldbeidentifiedandtraced;?tolistthedifferentandvaryingwaysbywhichcrossingswithmoveablepartscanbedescribed,usingthefollowingparameters:?geometryofcrossings;?typesofconstruction;?performancerequirements;?designcriteria;?tolerancesandinspection.
【中国标准分类号】:S11
【国际标准分类号】:
【页数】:68P.;A4
【正文语种】:英语


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MIL-DTL-83420L, DETAIL SPECIFICATION: WIRE ROPE, FLEXIBLE, FOR AIRCRAFT CONTROL, GENERAL SPECIFICATION FOR (20 NOV 2002) [SUPERSEDING MIL-W-83420]., This specification covers the requirements for carbon steel and corrosion resistant steel aircraft control flexible wire rope. Type I wire rope will be capable of operation within a -65 degrees F to +250 degrees F (-54 degrees C to +121 degrees C) temperature range in wind, dust, fuel, and oil spills, in wash-down and other environmental stresses and aircraft experiences. Type II wire rope will be capable of operation within a -65 degrees F to +200 degrees F (-54 degrees C to +94 degrees C) temperature range in wind, dust, fuel, and oil spills, n wash-down and other environmental stresses and aircraft experiences.【英文标准名称】:StandardTestMethodforStrengthofSewnorThermallyBondedSeamsofGeotextiles
【原文标准名称】:土工织物缝合或热粘结缝隙强度的标准试验方法
【标准号】:ASTMD4884-1996(2003)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:试验;土工织物;缝隙;材料强度
【英文主题词】:geotextile;seamweld;sewnseam;thermallybondedseam
【摘要】:AsexplainedinTestMethodD4595,narrowgeotextilespecimensdemonstratethetendencytocontract(neckdown)inthegageareawhenunderstress.Thewiderwidthspecimenwillminimizethisphenomenoninseamsduringstrengthtesting.Theresultsachievedinthistestmethodcanmoreaccuratelycorrelatetotheseamstrengthvaluesanticipatedinthefield.Thistestmethodcanbeusedtomeasuretheseamstrengthofgeotextiles,andmayalsobeusedforacceptancetestingofcommercialshipmentsofgeotextiles.Whenstrengthisnotnecessarilyadesignconsiderationofseaminteraction,analternatemethodfordeterminingtheseamstrength,suchasTestMethodD1683,maybeuseddependingonthespecificationrequirements.Becausecurrentinformationaboutlaboratoryprecisionisincomplete,comparativetests,asdescribedin5.2.1,maybeadvisable.5.2.1Incaseofadisputearisingfromdifferencesinreportedtestresultswhenusingthistestmethodforacceptancetestingofcommercialshipments,thepurchaserandthesuppliershouldperformcomparativeteststodetermineifthereisastatisticalbiasbetweentheirlaboratories.Competentstatisticalassistanceisrecommendedfortheinvestigationofbias.Asaminimum,thetwopartiesshouldtakeagroupoftestspecimensfromthesamelotofgeotextile,thatutilizealikemethodofseamassemblytoachieveseaminteraction.Thespecimensshouldthenberandomlyassignedinequalnumbertoeachlaboratoryfortesting.Ifabiasisfound,eitheritscausemustbedeterminedandcorrected,orthepurchaserandthesuppliermustagreetointerpretfuturetestresultsinlightoftheknownbias.Althoughothermethodsofdeterminingseamstrengthareavailable,thistestmethod,thatmeasureswidespecimens,willmoreaccuratelycorrelatetotheanticipatedperformanceinthefield.Thistestmethodcanbeusedtohelpdetermineseamdesignengineeringforthegeotextilesbeingevaluated.1.1Thistestmethodcoverstheseamstrengthofgeotextiles.Theprimarydistinctionofthistestmethodforevaluatingseamstrengthisthewidthofthespecimen.ThisisincontrasttothemorenarrowspecimenwidthusedinthetensilegrabstrengthtestdiscussedinTestMethodD1683.1.2Thistestmethodwillprovidedatatoindicatetheseamstrengthwhichcanbeachievedforeachparticulargeotextileandseamassemblyconstruction.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Theinch-poundunitsgiveninparenthesesareprovidedforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:6P.;A4
【正文语种】: