商住楼建筑给排水设计

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本科毕业设计说明书

题目：商住楼建筑给排水设计

院（部）：艺术学院

专业：环境艺术设计

班级：环艺161

姓名：

学号： 201606101026

指导教师：

完成日期： 2016年11月15日

摘要······················································································ IV ABSTRACT·············································································· V KEY WORDS: HIGH BUILDING；W ATER SUPPLY SYSTEM；

W ASTEW ATER SYSTEM；FIRE SYSTEM ........................................ V 1 前言................................................................................. - 1 -1.1国内外高层建筑给水排水工程设计研究的状况和主要内容.. (1)

1.2国内外高层建筑给水排水工程设计研究的状况和主要内容 (2)

1.2.1高层建筑给水排水工程设计方法 ·························································· - 2 -

1.2.2高层建筑给水排水设计的主要内容 ······················································· - 3 -

2 工程概况及设计任务 ............................................................. - 4 -2.1工程概况 .. (4)

2.2设计资料 (4)

2.2.1 建筑设计资料·················································································· - 4 -2.2.2 城市给水排水设计资料······································································ - 4 -

2.3工程设计任务 (4)

3 建筑给水系统 ...................................................................... - 5 -3.1给水系统方案的确定 .. (5)

3.2给水管网水力计算 (5)

3.2.1设计秒流量 ..................................................................................... - 6 -3.2.2高区给水管网水力计算 ...................................................................... - 7 -3.2.3低区给水管网水力计算 ...................................................................... - 9 -3.2.4 水表水头损失计算.......................................................................... - 12 -3.3设备的计算与选择 . (12)

3.4管材 (13)

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4 建筑消防水系统 ..................................................................- 14 -4.1消防给水系统方案的确定 . (14)

4.2室内消火栓给水系统 (14)

4.2.1消火栓的布置 ................................................................................ - 14 -4.2.2消火栓口所需的水压 ....................................................................... - 15 -4.2.3校核............................................................................................. - 16 -4.2.4水力计算 ...................................................................................... - 17 -4.2.5其他设施的设计 ............................................................................. - 22 -4.3自动喷水灭火系统 . (22)

4.3.1自喷系统的布置 ............................................................................. - 23 -4.3.2自喷系统水力计算 .......................................................................... - 23 -4.3.3消防水池容积的计算 ....................................................................... - 28 -4.4室外消防给水系统 . (28)

4.4.1 室外消防给水管网·········································································· - 28 -4.4.2 室外消火栓··················································································· - 28 -

4.5管材 (29)

5 建筑排水系统 .....................................................................- 30 -5.1排水方案 . (30)

5.2排水管道水力计算 (30)

5.2.1 排水设计秒流量············································································· - 30 -5.2.2 排水管网的水力计算······································································· - 30 -

5.3管材 (33)

6 建筑雨水排水系统 ...............................................................- 33 -6.1建筑雨水的排放方式. (33)

6.2管道的布置与敷设 (33)

6.3雨水系统的水力计算 (33)

6.3.1雨水流量 ······················································································ - 34 -6.3.2 溢流口计算··················································································· - 36 -

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