摘要本设计的内容为某都市养老社区建筑给排水工程上下给排水、雨水、热水、消防设计。 本工程位于某市湖畔半岛，地块东西狭长，西侧为环路，东侧为湖面。项目一期有十三个 子项，本设计为 8#楼。主要功能为养老养生、诊所、汽车库、配套设备用房。建筑总面 积 64389 ㎡，其中地上的建筑面积：43256 ㎡，地下的建筑面积 21133 ㎡。最高建筑的高 度为 14.95m。水源取自城市自来水管网。由北侧市政管接两根 DN200 给水管，接管应满 足两路进水要求，并设专用消防校核水表，基地内室外给水管道(DN200)构成环状，生活 给水由市政引入管接出，并设置水表计量。城市自来水管网的供水压力为 0.15MPa。排水 系统采用雨水和生活排水分流排放。生活排水系统为生活污水系统和生活废水系统合流排 放。屋面雨水排水系统采用重力排水系统，是为了为保证建筑外观美丽。室内消火栓系统 不分区，采用水箱和水泵联合供水的临时高压给水系统，消防生活共用同一个水箱。消防 给水系统管道采用独立设置，并且竖向成环。69805

毕业论文关键词：养老社区建筑给排水；排水分流；重力排水；联合供水。

Design of Water Supply and Drainage Works for Urban Community in a City

Abstract：

The design of the content for a city pension community building water supply and drainage works from top to bottom water supply and drainage, rain, hot water, fire design. The project is located in a city on the lake peninsula, the plot of things long and narrow, the west side of the loop, the east side of the lake. The first phase of the project has 13 children, the design for the 8

# floor. The main function for the pension health, clinics, garage, ancillary equipment room. Construction area of 64,389 square meters, of which the ground floor area: 43,256 square meters, underground construction area of 21133 square meters. The height of the tallest building is 14.95m. Water from the city water pipe network. It is intended to connect two DN200 water supply pipes to the base (take over the two water requirements) and provide a dedicated fire check water meter. The base of the outdoor water supply pipe (DN200) constitutes a ring, life The water supply is taken out by the municipal introduction pipe, and the water meter is set on the whole. Water supply pressure of urban water supply pipe network. Drainage system using rainwater and living drainage persion. Living drainage system for the domestic  sewage system and living wastewater system confluence, life drainage by the outdoor septic tank treatment to the city after the drainage network. Roof rainwater drainage system uses gravity drainage system, because this building is safe square high hotel, in order to ensure the beautiful appearance of the building. So use this program. Indoor fire hydrant system is not pided, the use of water tanks and water pumps combined water supply of temporary high pressure water supply system, and a fire - a common living water tank. Fire water supply system piping is set independently and vertically.

Keywords：Construction of old - age community water supply and drainage；Drainage persion；Gravity drainage；Joint water supply

目录

一、 摘要 III

二、设计思路 1

三、设计说明书 1

3.1 给水工程 1

3.1.1 设计资料 1

3.1.2 设计原则 1

3.1.3 方案比较 1

3.1.3.1 分区无水箱供水方式 1

3.1.3.2 设水泵和水箱的供水方式