【英文标准名称】:Concretepipesandancillaryconcreteproducts-Specificationforunreinforcedandreinforcedconcretepipes(includingjackingpipes)andfittingswithflexiblejoints(complementarytoBSEN1916:2002)
【原文标准名称】:混凝土管和辅助混凝土制品.具有软接头的未加筋和加筋混凝土管(包括套管)和管配件规范(对BSEN1916-2002标准的补充)
【标准号】:BS5911-1-2002+A2-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2002-11-18
【实施或试行日期】:2002-11-18
【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】:混凝土;圆柱形;排水管;柔性管;流体设备;套管;管道配件;管道;加筋混凝土;下水道;尺寸
【英文主题词】:Concretes;Cylindricalshape;Drainpipes;Flexiblepipes;Fluidequipment;Jackingpipes;Pipefittings;Pipes;Reinforcedconcrete;Sewers;Size
【摘要】:BSEN1916specifiesrequirementsanddescribestestmethodsforprecastconcretepipesandfittings,unreinforced,steelfibreandreinforced,withflexiblejointsandnominalsizesnotexceedingDN1750orWN/HN1200/1800,forwhichthemainintendeduseistheconveyanceofsewage,rainwaterandsurfacewaterundergravityoroccasionallyatlowheadofpressureinpipelinesthataregenerallyburied.Thescopeincludespipes(collectivelyreferredtoas“jackingpipes”)intendedtobeinstalledbypipejacking,microtunnellingorothertrenchlesstechnology.ThispartofBS5911specifiescomplementaryrequirementstothoseinBSEN1916forunreinforcedandreinforcedconcretepipesandfittings,asprovidedforinthatEuropeanStandard,withnominalsizesnotexceedingDN1500forcircularpipeswithbaseandWN/HN800/1200foregg-shapedpipes.FullrequirementsforreinforcedconcretecirculartrenchandjackingpipeswithnominalsizesgreaterthanDN1750,butnotexceedingDN3000,arealsospecified.Inadditiontopipesandfittingshavingacircularcross-section,BSEN1916alsocoverscircularpipeswithbaseandegg-shapedpipes,neitherofwhicharewithinthescopeofBS5911-100.However,theseproductsarenowmanufacturedintheUnitedKingdomandsotheyhavebeenincludedinthispartofBS5911.SteelfibreconcretejackingpipesarenotmanufacturedintheUnitedKingdomandsoareexcludedfromthispartofBS5911.BSEN752,BSEN1295-1andBSEN1610dealwiththeplanning,design,installationandtestingofdrainsandsewers.ThePipeJackingAssociation’s“Guidetobestpracticefortheinstallationofpipejacksandmicrotunnels”[3]isasourceofadviceontheuseofjackingpipes.
【中国标准分类号】:Q14
【国际标准分类号】:23_040_50;91_100_30
【页数】:26P.;A4
【正文语种】:英语