【英文标准名称】:Precastconcreteproducts-Boxculverts(includesAmendmentA1:2008);EnglishversionofDINEN14844:2009-06
【原文标准名称】:预制混凝土产品函渠
【标准号】:DINEN14844-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-06
【实施或试行日期】:2009-06-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:储存斗;CE标记;混凝土;一致性;一致性评估;建筑;施工材料;定义;空洞;作标记;单片的;性能要求;物理性能;预制混凝土部件;预制的;预制配件;性能;规范(验收);表面;测试;公差(测量);验证;空
【英文主题词】:Bins;CEmarking;Concretes;Conformity;Conformityassessment;Construction;Constructionmaterials;Definitions;Hollowbox;Marking;Monolithic;Performancerequirements;Physicalproperties;Precastconcreteparts;Prefabricated;Prefabricatedparts;Properties;Specification(approval);Surfaces;Testing;Tolerances(measurement);Verification;Voids
【摘要】:Thisstandarddealswithbothlarge(structural)andsmall(non-structuralorlightstructural)boxculvertsofrectangularcross-sectionformedmonolithicallyanddesignedascontinuouselementswithajointdetailshapedtoallowthepossibleincorporationofsealingmaterials.Boxculvertscanbeusedforcreationofvoidsbelowgroundforconveyanceandstorageofmaterials,e.g.conveyanceandstorageofwastewater,cabletunnelsandsubwaysForthepurposesofthisstandard,boxculvertshavinginternalcross-sectionaldimensions(WandHinFigure1)lessthanorequalto1250mmshouldbeconsideredassmall(non-structuralorlightstructural).Allotherunitsshouldbedefinedaslarge.Theelementsaregenerallymanufacturedinfactoriesusingeithernormalweightorlightweight-concreteandusuallyrequirereinforcingsteel.Thisstandarddoesnotincludeunitsmanufacturedfromautoclavedaeratedconcrete,norprefabricatedreinforcedboxculvertsoflightweightconcretewithopenstructure.Eachunitisstructurallycomplete.Theyareusedincombinationtoformatotalstructureofappropriatelength(includingjoints)andcapacity.
【中国标准分类号】:Q14
【国际标准分类号】:91_100_30
【页数】:42P.;A4
【正文语种】:英语