1、徐州工程学院毕业设计图书分类号：密 级：毕业设计(论文) 中山大厦建筑给水排水工程设计ZHONG SHAN BUILDING WATER SUPPLY AND DRAINAGE ENGINEERING DESIGN全套图纸加扣3012250582 学生姓名学院名称环境工程学院专业名称给水排水工程指导教师2013年5月30日II徐州工程学院毕业设计(论文）徐州工程学院学位论文原创性声明本人郑重声明： 所呈交的学位论文，是本人在导师的指导下，独立进行研究工作所取得的成果。除文中已经注明引用或参考的内容外，本论文不含任何其他个人或集体已经发表或撰写过的作品或成果。对本文的研究做出重要贡献的个人和集体，均已在文中以明确方式标注。本人完全意识到本声明的法律结果由本人承担。论文作者签名： 日期： 年 月 徐州工程学院学位论文版权协议书本人完全了解徐州工程学院关于收集、保存、使用学位论文的规定，即：本校学生在学习期间所完成的学位论文的知识产权归徐州工程学院所拥有。徐州工程学院有权保留并向国家有关部门或机构送交学位论文的纸本复印件和电子文档拷贝，允许论文被查阅和借阅。徐州工程学院可以公布学位论文的全部
2、或部分内容，可以将本学位论文的全部或部分内容提交至各类数据库进行发布和检索，可以采用影印、缩印或扫描等复制手段保存和汇编本学位论文。论文作者签名： 导师签名： 日期： 年 月 日 日期： 年 月 日摘要近年来随着我国国民经济实力的增强，人民生活水平的提高，高层建筑、旅游建筑、小康住宅的兴建，使建筑给排水工程在理论和实践方面都有了很大的发展。在新世纪，建筑给排水将担负新的历史重任，面临新的挑战。建筑给排水将更突出以人为本的原则，并将重点调整到民用建筑与工业建筑并重，公共建筑与居住建筑并重，冷水供应与热水供应并重，走上全面、均衡、务实、安全的发展之路。建筑给水排水属于应用工程，是整个建筑设计中一个相当重要的环节，也是建筑设计中必不可少的。本文针对中山大厦综合性娱乐大楼，结合对设计标准、规范的理解，对该建筑的给水系统、排水系统、消防水系统、热水系统，主要以设计计算说明的形式，进行了初步探讨。根据设计资料，市政给水管网的水压为240KPa，分为低中高三个区：地下-1至5层为低区，由市政管网直接供水，采用下行上给方式；中区为6-12层，采用水泵水箱联合供水，管网上行下给，中区水箱设置在转换层内。
3、高区为13-14层，高区水箱在屋顶，管网上行下给。给水系统管材采用PP-R管。本建筑属一类建筑，设室内消火栓给水系统，室内消火栓用水量为20L/s，室内消火栓系统不分区，采用水箱水泵联合供水，消防水箱贮存10分钟消防用水，消防泵及管道均单独设置。此建筑的火灾危险等级属于中危险级，设自动喷淋系统，其设计喷水强度为6L/(minm2),设计作用面积为160m2，系统喷头的工作压力为0.06MPa，用水量为20L/s。室内消火栓给水系统管材采用普通碳素无缝钢管，自动喷水灭火系统采用内外壁热浸镀锌钢管。本设计室内排水系统采用合流制，卫生间污废水经化粪池后直接排至室外排水管网,男、女厕所分别设置立管。排水系统首层单独排放，并就近排至户外。高区排水立管设有伸顶通气管。同时设置专用通气管，辅以结合通气管连接成三管系统。地下室积水经地沟排至集水坑，再通过污水提升泵排至室外城市污水管网。本设计排水管材采用柔性接口机制排水铸铁管。本建筑热水设计部分为2-5层东北侧淋浴间、厨房用水及13层公共浴室，采用集中式热水供应系统。2-5层的水加热器由市政供给冷水，13层公共浴室的水加热器由高区水箱供给冷水，均采用容
4、积式水加热器，集中设置在地下室。本设计热水系统采用薄壁铜管，管件与管道的材质相同，水加热间内采用不锈钢管。关键词 给水系统；排水系统；消防系统；热水系统AbstractBy the development of the ecnomy ,the standard of living is better than the past year .People building more high buildings, tour buildings and houses and so on 。And all of these make the theory and fulfil of water supply and drainage engineering into rapid develpoment. In the new century, the water supply and drainage project will be responsible for the historic task ,which facing new challenges.Water supply and
5、drainage will follow people-oriented principle, and will be adjusted to focus on both civil and industrial buildings, both public buildings and residential buildings, both water supply and hot water and take a comprehensive, balanced, practical and safe developing way.Belonging to the application project ,water supply and drainage is a very important and essential part of building design.In this paper, the project is the leisure and entertainment center of zhongshan building. I will make the con
6、struction of water supply system, drainage system, fire water system, hot water systemwith the understanding of design standards and specifications, mainly in the preliminary design calculations .According to design information, municipal water supply network of the water pressure is 240KPa, pressurized water the way it is divided into upper、medium、 lower three zones: zone of -1-4 layers, directly by the municipal water supply pipe network, using down to give way; the area for 5-12 layer, using
7、the pump - joint water supply tank, pipe line under a row.The water tank set up in 13 layers.The upper area for 13-14 layers,the water tank set on the roof.Water supply system using PP-R pipe tube.The building is a first-class building, located fire hydrant water supply system, fire hydrant water for the 20L / s. Fire hydrant system is not partitioned by water tanks - water pump combined water supply, fire water tank for 10 minutes the fire water storage, fire pumps and pipes are set separately.
8、 This building is in danger of fire danger rating of grade ,set automatic sprinkler system, designed to water density is 6, the design function area of 160, the system working pressure nozzle 0.06MPa, water consumption is 20L/s.Fire hydrant water supply system using ordinary carbon seamless steel pipe, automatic sprinkler system in galvanized steel pipeThe interior drainage system is designed by combined, toilet waste water directly discharged into the municipal sewage pipe network.Male, female
9、toilets were set up risers. The first floor separately emissions, and to the nearest row outdoors. Has a high drainage riser extending through the top of the trachea. Established special ventilation tube, supplemented with ventilation tube connected into three systems. Water discharge through the trench to the basement sump, sewage lift pump discharge and through to the outdoor urban sewage pipe network. The design of the drainage pipe with flexible interface mechanism drainage cast iron pipe.The architectural design is 2-5 layers of hot water the northeast shower, kitchen, water and 13 floors of public bathrooms,the use of centralized water supply system. 2-5 layers of the water heater cold water supply from Central water tank, 13-story public bathroom wat
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