摘要:本设计是一个十三层的综合性大楼建筑的给排水设计，主要包括给水系统、热水系统、消防系统、排水系统。

　　　给水系统采用分区供水，一到三层为低区，由市政管网直接供水；四层到十二层为高区，由水泵从地下贮水池加压供水，并设变频调速装置。热水系统采用集中热水供应方式。消防系统主要采用室内消火栓系统，火灾初期10min消防用水量由屋顶消防水箱供给，消防水箱的水源由生活水泵从生活水池抽取；10min后的消防启动消防水泵，从消防水池抽水供消火栓使用。排水系统采用污、废水分流制，坐便器出水直接排入市政污水管网。排水系统采用螺旋消能排水管材，就近排入市政污水管网。

关键词：生活给水；消火栓给水；建筑排水；自动喷淋系统；高层建筑

Abstract:The design of integrated architecture is the construction of 12 water supply and drainage design, including water supply system, hot water systems, fire protection system, drainage systems.

　　　Water supply system using regional water supply, 1 to 3 for low, the net direct from the municipal water supply; 4 to 12 for high, from pumps from underground storage pond pressurized water supply, and based Frequency Control Devices. Hot water system supply hot water using Centralized hot water supply mode. Fire hydrant system is mainly used indoors, 10 min fire early fire from the roof water supply tank fire, water tanks of water from fire pumps life taken from the pond life; 10 min after the fire started fire pumps, pumping water from a fire hydrant available for use. Drainage system with sewage, waste water diversion system, the toilet water directly into the municipal sewage pipeline network.Consumers using the drainage system can spiral drainage pipe, the nearest municipal sewage discharged into the pipe network.

Key words  Living Water Supply     Water Supply of Hydrant System Building Drainage     Sprinkler Systems    high-rise building