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1、给水排水工程毕业设计摘要 新乡某置业有限公司1号商住楼 给水排水设计 摘要：该商住楼属于一类高层建筑，地上一至三层为商场，四层以上为住宅；地下二层为设备用房，有消防水池、生活水箱、工具间、高低压配电室等，地下一层为车库，顶层设有水箱间。 本商住楼的给水排水设计具体分为三部分：生活给水系统，消防给水系统和生活排水系统。生活给水系统采用泵箱结合的给水方式，共分为两区：高区由水泵和水箱联合供水，采用上行下给的方式；低区由市政管网直接供水，采用下行上给的方式。消防给水系统分为消火栓给水灭火系统和自动喷水灭火系统，消火栓给水灭火系统的管网布置成环，采用水泵水箱联合供水的临时高压给水系统；自动喷水灭火系统
2、采用湿式自动喷水灭火系统，各层均设有自动喷水灭火系统。为了保证消防的有效性，每层还设有灭火器。生活排水系统根据该商住楼的具体情况采用合流制排水，分两个区进行排水，上区设有八根排水立管，每根立管均设有伸顶通气立管；下区仅设一根排水立管，不设通气管。 关键词：商住楼，给水排水设计，生活给水系统，消防给水系统，生活排水系统 Xinxiang certain real estate Co., LTD located 1 Water drainage design Abstract:The building of high-rise buildings, the earth belongs to one
3、 to three layers for shopping, more than four layers for residential, 2 for the equipment room, fire-fighting, living rooms, high water supply, tools, underground garage, with tanks for the top. The design of water and wastewater services specific is divided into three parts: the drinking water syst
4、ems, fire water supply system and drainage system. Drinking water system by combining the water pump box, divided into districts: high water supply pump and jointly by using upward, give way, low by the municipal pipeline direct water area, give way downward. Fire water supply system is divided into
5、 fire hydrant extinguishing system and automatic sprinkler system, fire hydrant extinguishing system of water pipeline layout, cyclization temporary water supply pump combination; high-pressure water system, Automatic sprinkler system adopts wet automatic sprinkler system, each layer are equipped wi
6、th automatic sprinkler system. In order to guarantee the effectiveness of the fire extinguisher, each layer also operates. According to the life of the drainage system building drainage system USES specific circumstances, can be divided into two area, with eight drainage area, root drainage stand pipe per vertical pipe roof has stretched out the stand pipe ventilation, Only under a root drainage area and no ventilation tube. Keywords:building, water drainage, water supply system, fire water system, life drainage system