某小区建筑给排水初步设计

摘要建筑室内给水排水设计是一项复杂的工作，它不仅要求设计人员经济合理的设计建筑室内给水、排水以及消防等，还要给出工程中所需要的设备以及设计中各个专业的配合、协调，从技术、管理等多个方面考虑。本设计主要任务是设计计算榆中县某小区六层住宅楼室内给水排水系统，主要包括建筑室内生活给水系统、消防系统、生活污水排放系统；该建筑物高17.4m，该住宅楼为一体两户，有四各单元，每单元有12户住户，每户平均四人。本居民楼卫生间内有坐便器、淋浴器、洗脸盆、家用洗衣机用水接口、洗涤盆各一个，本设计只做该建筑物室内生活给水系统设计计算、建筑室内消防系统设计计算、建筑室内生活污水排放系统设计计算，其他数据不做计算。建筑物室内设有完善的给水排水卫生设备系统，安全可靠的消防系统，能够方便居民的日常生活中水的利用与排放，对能够发生的火灾设置灭火系统，覆盖住宅楼内每一块地方。关键字：建筑给水排水工程；给水；排水；消防AbstractBuildingindoorwatersupplyanddrainagedesignisacomplexwork,itnotonlyrequiresthedesignereconomicandreasonabledesignofbuildingwatersupplyanddrainageandfirefighting,etc.,butalsoneedinengineeringispresentedinthedesignofequipmentandtheprofessionalcooperation,coordination,consideringfromtechnology,management,andotheraspects.Thisdesignmaintaskistodesignavillagesixresidentialindoorwatersupplyanddrainagesystem,mainlyincludingbuildingthedrinkingwatersystem,firefightingsystem,sewagedischargesystem;Thebuildingis17.4mhigh,withaconstructionareaof2781.15m2.Twofamiliessharetheresidentialbuildingasawhole,therearefourunits,eachunithasa12residents,eachanaverageoffour.Theresidentialbuildingwithsitimplement,shower,washbasin,toilet,homewashingmachinewaterinterface,eachawashbasin,thisdesignonlydolifeinsidethebuildingwatersupplysystemdesign,buildingfiresystemdesigncalculation,constructioninternalsewagedischargesystemdesignandcalculation,otherdatadonotcalculate.Buildingisequippedwithperfectwatersupplyanddrainagesanitationsystem,safeandreliablefireprotectionsystem,theuseofwatercanfacilitatePeople'sDailylifeandemissions,tosetfireextinguishingsystem,coveringeachpiecepartsinsidethebuilding.KeyWord:Buildingwatersupplyanddrainageengineering；Watersupply；Drainage；Firecontrol兰州XX大学毕业论文（设计）I目录一、绪论......................................................................................................................................................1（一）设计概述....................................................................................................................................11.设计目的...................................................................................................................................12.设计任务...................................................................................................................................23、设计依据...............................................................................................................................14.设计要求...................................................................................................................................2（二）设计内容....................................................................................................................................21.计算部分...................................................................................................................................22.设计图纸...................................................................................................................................3（三）设计说明....................................................................................................................................31.给水系统设计..........................................................................................................................32.建筑消防系统设计.................................................................................................................43.建筑排水系统设计.................................................................................................................4二、室内建筑给水系统计算..................................................................................................................6（一）给水系统所需水压..................................................................................................................6（二）生活用水量计算.......................................................................................................................9（三）室内给水管网计算..................................................................................................................91.设计秒流量计算...................................................................................................................102.给水管网的水力计算..........................................................................................................11三、室内建筑消防系统设计................................................................................................................14（一）消火栓给水系统的及布置...................................................................................................141.消火栓系统的组成及供水方式........................................................................................142.消火栓给水系统的布置......................................................................................................14（二）消火栓给水系统的计算.......................................................................................................151.消火栓口所需的水压..........................................................................................................152.消防管网水力计算............................................................................