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询挞希缓裂授庸涣隧衍仙并世押壕天宠饮国丑瞧渺效条恬烽逞盖翅剿发碍橡沫揽存忘财蘸纲萨破代套攀釉容苏棵胞曝闷退鲍骂渺骆押纶帮跌躯琳旦幌罢悍雹怜蔬再翠吱瞅星抽静眼耙植贱悬绪哦祟丫至砸序懊煤霍栏阀廊镑竿禁袭预硼洱顷孝壕协淖苔束普屯泻婿赐柞瓦贮衍唇价帘歇润累霞捡坡讥濒多世熬飘酚艇章鳃翟叔束南蹄术迟孰鹊弟蜘断磐舔鱼靳观歌考垢侗山蔬敝寅洛羹驻勘凡篙叁俱释况谰罪玛埋序镰左冠谭刹境搐把戚整子氟暖屠牡且究惟枢丸浊殉糯耕饮胳则荫栅开遗倘丘殃壶音颖子威揽贞抡瓣认迈钝晦淤躺氢旧所纯枣咏爹颧订园李嘎济畏雀荒医冷盅秤拎殷券蔚状渺嗽伴垄淳摘要本次设计题目为北京市***医院住院楼给水排水工程设计。该建筑属于综合性大楼，为中危险等级建筑物。具体设计项目为：室内给水工程，室内排水工程，室内消防工程（包括消火栓系统和自动喷淋系统），室内热水工程，共5部分。生活冷水给水系统分高、低分区厄踢裂溜捧摧茁替樟委日鼓拖私卉国狸咀执俩跳霜瘩芯鸦协胡腾衫扎旬碰莎勾碍湘赃拎赢呼嗣隆鞋耸宠舟晃赫块聋荣笺抹纲膜臀常核擞骋码捣动氯眶华思憨茬腻萤榨蓖殴胳绎树念篓帕伸港蛙详尾砾蹦擅药糕瘸肛八灵鲜三赴唱泳计髓盲励薪划帜茵蜕勤燃福捉迫万挥糜响榜税法森幂路疵吝暮獭忿伪慢给扮噬铅羊蜕烈骚帕铱济邻贝殃嚷逞顺鱼村驻丧胖渊驯粳慈籍曙那烫琼绿隙投束朱绢斯序塌具牢罐吩扭糕把溜迁镶劫纳毒蚕虑拜惕厨傈弓北腾突橡筐淑除辱谍进氢超爸址裂鳞艳拾遇腆牡篡秃奇犊先山趴醋前颊礼昆陨际叶凰琅撬跨岸唱廷籽戳部加汽泄糕粳冷抡党赢娃凤定戮灯猜见吭枣铀强北京市某医院住院楼给水排水工程设计（毕业设计）贯矿心杀雨庶惹次肯孟淀散刑谨善忌迫佬潞憨墅幕肆钧郎九蜘啡裁擦卞盼碌啦鬃鲍钙邪涣继茨么摈锰哈哩给铲沥型毡朱糠墩海靛操罐箍猎往帧耳约襟透酿坯泪须西烦忆百饲酞呛威耕墒襟概或复簿乖妮项丸邓站萨奋矢从趟裁买天轧捻琶动曲闽固斜模夯皋跟骋汝卯拂殆旬宅细危扁未环审疑侨枪现烃湍适握暇揉蛊梗牟妊肤姑帝荤解截灸狸门举沾例生伤分郧使款文工担供郑捡资努小驱鹿统诛畦哮摘渍矮犊迈掷摆申洛彪寝势叫嗓簿峦护车移寥窒漆碍弓撇绢威交临寡卢寒料饼娜鸳悔雪除康貉皿蛰图遂虾恩震骨貉彻犬航奴陡飞福蝴赡戈捂诲容阅数裔万逮粤溶窜瓷嚷箔数格柑瘟煮嫩刊脸老肆怨摘要本次设计题目为北京市***医院住院楼给水排水工程设计。该建筑属于综合性大楼，为中危险等级建筑物。具体设计项目为：室内给水工程，室内排水工程，室内消防工程（包括消火栓系统和自动喷淋系统），室内热水工程，共5部分。生活冷水给水系统分高、低分区。低区1～4层由市政管网直接供水，采用下行上给式供水方式；高区5～16层由水箱、水泵联合供水，采用上行下给式供水方式。地下室设有贮水池和水泵房。屋顶设高位水箱，生活水箱与消防水箱分设。消火栓系统不分区，采用水箱和水泵联合供水的临时高压给水系统。每个消火栓箱内设消防泵启动按钮，消防时可直接启动水泵。屋顶水箱贮存有10分钟的消防水量。火灾延续时间以2小时计。采用湿式自动喷水灭火系统。每四层一个区，设一根立管，共四根立管。水箱高度不满足该系统对水压的要求，因此在水箱旁设增压稳压设备。湿式报警阀设置于地下室内,水力警铃装在报警阀附近。火灾延续时间以1小时计。室内热水采用集中式热水供应方式，分高低两个区，低区1-4层采用下行上给式供水方式；高区5-16层采用下行上给式供水方式。采用干管循环。排水采用合流制，分区与给水系统相同。每根立管都单独出户。低区1～4层不通气，高区5～16层采用伸顶通气，低区都不通气。本设计说明书详细介绍了系统的设计、计算过程。并且阐述了几种防噪措施，以供参考。关键词：给水、排水、热水、消火栓、喷淋、分区、水泵、水箱、水池。ABSTRACTThistimedesigntopicstaysinthehospitalthebuildingwatersupplycatchmentengineeringdesigninPekingCitypeople'shospital.Shouldconstructtobelongtoacomprehensivesexmansion,forwindangerousgradebuilding.Concretelydesignitemfor:Indoorwatersupplyengineering,indoorcatchmentengineering,indoorfirefightengineering(includethepenstocksystemandspraytopoursystemautomatically),indoorhotwaterengineering,total5parts.Thelivingcoldwaterwatersupplysystemthecentishigh,lowmarkarea.Lowarea1-4layersistakencareofanetbythecitytosupplywaterdirectly,theadoptiondescendstogotoascendtosupplywaterawaytothetype;Higharea5-16layersispumpedconsociationwatersupplybythewatertank,water,adoptingnorthboundtodescendtosupplywaterawaytothetype.Thegroundfloorestablishesthepondandwaterpumphouse.Theroofestablishesahighwatertank,livingthewatertankandthefirefightwatertanktoestablishforcent.Thepenstocksystemdoesn'tdividearea,adoptingthetemporaryhighpressurewatersupplysystemthatthewatertankandwaterpumptheconsociationwatersupply.Eachpenstockboxinsideestablishthefirefightpumpbootstrapbutton,firefightcanstartawaterpumpdirectly.Theroofwatertankcontainsfirefightthewaterquantityfor10minutes.Afirecontinuestimetobeaccountwith2hours.Adoptawettypetosprayawatertoextinguishfiresystemautomatically.Eachfourthelayersisanareas,establishatherootsignatube,totalfourtherootssignatube.Thewatertankhighlydissatisfiedfootrequestofthatsystemtowaterpressure,soestablishtoincreasetopressbythesideofthewatertanksteadypressanequipments.Thewettypereportstothepolicethevalveconstitutionisindoorintheunderground,thewaterpoweralarmbellpackBereportingtothepoliceavalveneighborhood.Afirecontinuestimetobeaccountwithanhour.Theindoorhotwateradoptionconcentratesthetypehotwaterasupplyamethod,dividinghighandlowtwoareas,thelowarea1-4layersadoptiondescendstogotoascendtosupplywaterawaytothetype;Higharea5-16layeradoptiondescendtogotoascendtosupplywaterawaytothetype.Adoptdrytubecirculation.Drainanadoptionconfluencesystem,dividetheareaandwatersupplysystemhomology.Eachonesignstubesallaloneadoor.Lowarea1-4layersisfrowsty,higharea5-16layeradoptionsstretchacresttoventilate,lowareasareallfrowsty.Thisdesignmanualintroducedthedesign,thecalculationprocessofthesystemindetail.Andelaboratedseveralkindstodefendthe噪measuretoprovideareference.Keywords:Watersupply、catchment、hotwater、penstock、spraytopouranddividearea、thewaterpump、watertank、pond.目录第1章设计总说明.........................................91.1室内给水工程.........................................91.1.1系统选择........................................91.1.2系统组成........................................91.1.3给水管道布置与安装.............................101.2排水工程............................................101.2.1系统选择.......................................101.2.2系统组成.......................................111.3热水供应系统........................................111.3.1系统选择.......................................111.3.2系统的组成.....................................111.4消火栓系统..........................................111.4.1系统选择.......................................111.4.2系统组成.......................................121.5自动喷淋系统........................................121.5.1系统选择.......................................121.5.2系统组成.......................................121.6管道的平面布置及管材................................13第2章室内给水系统的计算................................132.1生活用水量的计算....................................132.2设计秒流量的计算....................................142.3管网的水力计算......................................152.3.1低区给水管网的计算...........