某高层(十六层)商住楼建筑给排水设计(含CAD图)

某高层(十六层)商住楼建筑给排水设计(含CAD图)(任务书,开题报告,外文翻译,计算说明书14000字,CAD图21张)
摘要：本设计一层至地上五层为市政管网直供，六至十六层为变频泵供水的给水方式。直供部分从市政给水管网接一根DN150的引入管，两根DN100的引入管接至地下一层生活水池和直供部分。生活水池和消防水池采用砖砌混凝土结构，置于地下室。排水采用生活污、废水合流制。通气管均采用专用通气立管通气。泵房排水槽经汇集排至地下一层污水井，经潜污泵提升排至检查井再经过化粪池处理后排入市政排水管。建筑六层及以上的生活污水管在五层层吊顶内，将各生活污水管适当汇集转换到排水立管后排出室外。屋面雨水排放选择重力式雨水系统，雨水经屋面雨水斗收集后由雨水管散掉。
根据规范，该建筑为一类建筑，属中度危险一级。室内消防流量30L/s，室外30L/s。充实水柱取12m，水龙带长度取25m，水枪喷嘴流量5.2L/s，消防立管管径为DN100、DN150。在顶层设试验消火栓一个，每个室内消火栓箱内均设有远距离启动消防泵的按钮。
该建筑采用湿式自动喷淋灭火系统，报警阀设于地下一层，各层均设水流指示器、末端试水装置和信号阀，其信号均送入消防控制中心进行处理。本工程的自动喷水灭火系统分3个区。屋顶水箱为18立方米为消防水箱，贮存10min自动喷水灭火系统、室内消火栓系统用水量。自动喷水灭火系统和消火栓系统的初期灭火由水箱供水，后期供水由地下室的消防水泵和自喷泵供水。
关键词：给水系统、排水系统、消火栓系统、自动喷水灭火系统、雨水系统

A high-rise commercial and residential plumbing design
Abstract：The design of a floor to the ground five layer for the municipal pipe networkdirect supply, six to sixteen layers of variable frequency pump water supplywater supply mode. Direct introduction pipe part is connected with a DN150 from the municipal water supply pipe  network, the other two DN100 into thepipe connected to the underground pool of life and fire water tank. The pool of life and fire water tank with brick concrete structure, in the basement. Water use of sewage, waste water sewage system. Ventilation tube adopt specific vent stack ventilation. Pump drainage channel by pooling discharged to theunderground sewage well, the submersible sewage pump up and drained to the inspection well after a septic tank into the municipal drainage pipe. Buildingsix layer and above the sewage pipes in five layers of the ceiling, the sewagecollection pipe properly discharged into the drainage pipe after. Roof rainwaterdischarge of gravity type drainage systems, rainwater collected from the roof rain water bucket rain water pipe break.
According to the specification, the building is a building, belonging to moderate risk level. Indoor fire hydrant flow 30L/s, outdoor 30L/s. Full water columnlength is 25m 12M, hose, gun nozzle flow 5.2L/s, riser diameter DN100,DN150. In the top set test fire a, each indoor hydrant box are equipped withremote start the fire pump button.
The building adopts wet type automatic sprinkler system, alarm valve is arranged on the floor, each layer shall be provided with flow indicator, terminal testing device and signal valve, the signals are sent to the fire control centerfor processing. The system is divided into 3 districts of this engineering firesprinkler. The roof water tank of 18 cubic meters for fire water tank, storageautomatic water spraying 10min water fire extinguishing system, indoor fire hydrant system. The early automatic sprinkler system and fire hydrant fire system from a water tank water supply, fire pump and later by flowing water supply basement.
Keywords: water supply system, drainage system, fire hydrant system,automatic sprinkler system, rain water system

工程概况
某住宅楼建筑共16层，建筑总高度为57.9m。1～4层设计为商场，5层为设备架空层，主体为住宅楼。设计内容有建筑给水系统、排水系统、雨水系统、消防系统，污水处理系统。
室内要求设置给水系统，排水系统，雨水排水系统、消火栓系统和自动喷淋灭火系统。市政管网可以提供供水水压为0.35Mpa。
 

目      录
摘   要    I
ABSTRACT    II
第一章  给排水工程设计任务书    1
1.1 工程概况    1
1.2设计依据    1
1.3 设计内容    1
1.4设计图纸及要求    1
1.4.1撰写开题报告（综述）    1
1.4.2设计说明书    1
1.4.3图纸内容    2
1.4.4设计进度计划    2
第二章  设计说明书    3
2.1给水系统    3
2.2排水系统    4
2.3消火栓给水系统    5
2.4自动喷淋系统    6
第三章  计算说明书    7
3.1给水系统    7
3.1.1用水量计算    7
3.1.2室内给水管网水力计算    8
3.1.3设备的计算与选择    16
3.1.4 生活贮水池容积计算    16
3.2排水系统    17
3.2.1卫生器具排水定额及排水管道设计秒流量公式的确定    17
3.2.2建筑内排水管道计算    17
3.2.3化粪池设计计算    38
3.3消火栓系统    38
3.3.1室内消火栓系统布置    39
3.3.2校核    39
3.3.3减压设置    43
3.3.4消防水箱    43
3.3.5消防贮水池    44
3.4自动喷水灭火系统    44
3.4.1自动喷水灭火给水系统计算    44
3.4.2减压孔板计算    48
3.4.3水泵接合器    49
3.5雨水排水系统    49
3.5.1 降雨强度的确定    49
3.5.2 雨水立管的布置及管径确定    49
4.1集水坑    49
参考文献    50
致  谢    51