建筑给排水毕业设计书

重庆大学本科学生毕业设计（论文）重庆市龙幕饭店建筑给水排水工程（任务八）学生：贾宏赢学号：20066475指导教师：张勤专业：给排水科学与工程重庆大学城市建设与环境工程学院二O一O年六月GraduationDesignofChongqingUniversityDesignofwatersupplyanddrainageEngineeringinLongmuHotel（Task8）Undergraduate:JiaHongyingSupervisor:Prof.ZhangQinMajor:ProgramforSpecialtyinWater&WastewaterEngineeringCollegeofFacultyofUrbanConstructionandEnvironmentalEngineeringChongqingUniversityJune2010中文摘要I摘要本设计根据上级有关部门批准的设计任务书，在重庆市拟建一幢16层的综合楼，该建筑总占地面积4200㎡，建筑面积为19839.29㎡，建筑高度60.6m。地下2层，地上16层，集商场、宾馆、餐饮、娱乐等于一体。该建筑的给水排水工程作为本次毕业设计题目主要完成了以下内容：（1）给水系统，分为两个区，低区采用市政供水，宾馆部分采用水泵水箱联合供水，具体分区情况见图纸。（2）热水系统，仅宾馆部分需要供应热水，采用机械全循环全天候集中供水，为均衡水压，供水方案同冷水系统；采用立管回水。（3）消防系统：包括消火栓给水系统、自动喷水灭火系统。（4）排水系统：包括生活污水系统、及雨水排除系统。关键词：给水系统，热水系统，消防给水系统，排水系统重庆大学本科毕业设计（论文）IIABSTRACTAccordingtothedesignassignmentfromupperdepartment,thisprojectisthedesignofa16storeybuildinginChongQing.Accountingforground0.42hatotalconstructionareaof19839.29㎡constructiontotalheight60.6m.Thebuilding,16floorsofwhichisabovethegroundand2floorsofwhichareundertheground,maybeusedascommerce,hotel,drinking-eatingplace,entertainment.Thewatersupplyanddrainageengineeringofthebuildingisjusttheworkforourgraduateddesign.Thecontentsoftheplanisasfollows:（1）Watersupplysystem,dividedintothreearea,thewaterforlowareaisfromthemunicipalpipedirectly,thewaterforthehighareaofhotelissuppliedbyacombinesystemofwaterpumpandwatertank.（2）Hotwatersupplysystem,onlyhotelneedhotwater,thesupplysystemofhotwaterisclosedtowatersupplysystem,butitincludebackwatersystem.（3）Watersupplyoffirefighting:includingfirehydrantandautonatisminsufflationsystem.（4）Drainagesystem:includingsanitary,waste-waterandstormwaterKeywords：Watersupplysystem，Hotwatersupplysystem，Watersupplysystemoffirefighting，Draingesystem目录III目录摘要...........................................................................................................................................I目录................................................................................................................................................III引言...........................................................................................................................................1重庆市龙慕饭店建筑给排水工程...................................................................................................2第一篇设计资料及任务.................................................................................................................21设计资料.......................................................................................................................................21.1设计文件.............................................................................................................................21.2设计资料.............................................................................................................................21.2.1建筑设计资料.......................................................................................................21.2.2结构设计资料.......................................................................................................31.2.3城市给水排水设计资料.......................................................................................31.2.4、电源为双电源。.................................................................................................32设计任务.......................................................................................................................................3第二篇设计说明.............................................................................................................................51给水工程设计...............................................................................................................................51.1给水工程设计方案比较....................................................................................................51.1.1设计方案...............................................................................................................51.1.2设计方案比较.......................................................................................................51.2给水系统的设计................................................................................................................81.2.1室外给水系统.......................................................................................................81.2.2室内给水系统.......................................................................................................91.3给水系统的组成................................................................................................................91.4贮存、增压设备及管材....................................................................................................91.4.1贮存设备...............................................................................................................91.4.2增压设备.............................................................................................................101.4.3管材.....................................................................................................................111.5施工要求...........................................