本科毕业设计计算书题目 : 市某商住楼给水排水工程设计 学 院 建筑工程学院 专 业 给水排水工程 学 号 学生指导老师 日 期 2024 年 6 月 摘要本设计的建筑为二十三层的办公综合楼,给排水工程设计包括了室生活给水系统设计,室排水系统设计,室消防给水系统设计,以与雨水系统设计。生活给水系统分为两个区:地下室至三层为低区,采纳市政给水管网直接供水;四层至二十三层为高区,利用屋顶高位水箱给系统供水。消防给水系统分为消火栓给水系统和自动喷淋灭火系统,本建筑为一类民用建筑,而其建筑高度≥50m,按《高层民用建筑防火设计规》规定,室消火栓用水量和室外消火栓用水量分别取 20L/s 和 15L/s,自动喷淋系统计算用水量为 16L/s,自动喷淋系统在屋顶设增压设备。排水系统采纳污废合流制,排水系统采纳特别的伸顶通气单立管排水系统,通气冒高出屋顶 1.00m。给水系统采纳 PP-R 给水管材,消火栓给水系统和自动喷淋灭火系统采纳无缝镀锌钢管,排水系统立管采纳 PPI 螺旋排水管,各层排水支管采纳普通的 UPVC 排水管。在地下层设贮水池和加压泵房,地下室另设集水坑,集水坑中设潜污泵,保证污水与时排出。关键词:建筑 给水 消防 喷淋 排水 AbstractWork in the complex building for23 floors of trade in the building originally designed, is it drain off water engineering design including room is it supply water system design , indoor fire control supply water the system is designed and the indoor drainage system set up to live to give. Life supplies water and is divided into two districts systematically: The ground lower floor to 3floor are the low district, adopt the pipe network of municipal water supply and supply water directly; 4are the high district to the 23th Floor, supply water for the system with the high-order water tank of the roof. Fire control supply water system divide into fire hydrant supply water system and automatic spray fire extinguishing system, building this one building, but area its does not exceed 1000m2, stipulate according to " high-story civil buildi...