1、图书分类号：密 级：毕业设计(论文)半岛蓝湾大酒店给水排水工程设计THE DESIGN OF BUILDING WATER AND WASTEWATER ENGINEERING FOR THE PENINSULA ISLAND RESORT HOTEL 学生姓名学院名称专业名称指导教师20xx年月日xxx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
2、由本人承担。论文作者签名： 日期： 年 月 日xxx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 随着我国经济改革的进行，我国的工业、农业都获得了很大的
3、发展，人民的生活水平也有了很大的改善。生活水平的提高，使人们对水质、水量的要求越来越高，这就要求给水排水工程专业人员予以城市给水系统合理的规划和设计。 本设计的主要任务是山西省晋中市给水工程初步设计。设计的主要内容包括：取水工程、净水工程、输配水工程三大部分的初步设计。并完成一套完整的设计书。设计书由设计资料、设计说明书和设计计算书三部分组成。 晋中市的生活用水和生产用水，需要建设一净水厂及其附属构筑物，包括取水点的确定、取水形式和构筑物的确定、净水厂工艺和处理构筑物的设计、输配水管网的设计等内容。以上即为本设计的主要内容。 取水工程选用的是城市东面一个河流，作为生活饮用水水源，水厂建于河流上
4、游，即是在城市东北方向；取水构筑物采用的是岸边合建式取水构筑物，底板水平布置。 净水厂的设计包括净水厂的位置选择、水处理工艺流程的确定、处理构筑物的设计计算以及水厂的平面和高程布置。水厂位置位于城市的东北方向，通过技术经济比较，确定净水厂的工艺流程选用方案： 原水加药、混合网格絮凝平流沉淀普通快滤池氯消毒清水池二泵房管网；根据各个构筑物的面积以及管线等其他设施的安排确定水厂的布置面积及高程。水厂设计水量为115700 m3/d，本设计采用管式混合中的静态混合器进行混合，方式简单，不占地表面积，对聚合氯化铝采用湿投加法投加，采用平流沉淀池，长宽高分别为100.80m,15.94m和 3.90m，
5、普通快滤池，单池的长宽高分别为11.0m，11.0m和3.10m，清水池每座容积为5785m3，一泵房3台24SA-10J型清水泵，二泵房4台500S98A型离心泵。 输配水的设计包括水泵的选用，泵房的安置，比流量的计算，流量分配的确定，及管网平差的计算，管网的定线。本给水工程设计能够缓解晋中市用水需求，符合其经济、工业水平的不断发展要求，也有利于晋中市的进一步发展要求。关键词：输配水工程；岸边合建式取水构筑物；工艺流程；流量分配；管网 Abstract With the conduct of Chinas economic reform, Chinas industry, agricultu
6、re development, peoples living standard has been greatly improved. Improvement of living standards, so that people have become increasingly demanding on water quality and quantity, which requires water and wastewater engineering professionals to be reasonable planning and design of urban water suppl
7、y systems. The design of the main task is the preliminary design of the water supply project in Jinzhong City, Shanxi. The design of the main contents include: water engineering, water purification works, water distribution networks of the preliminary design of three parts. And completed a complete
8、set of design books. The design document consists of three parts of the design data, design specifications and design calculations. Domestic water and water for production of Jinzhong City, the construction of a water treatment plant and its ancillary structures, including the determination of the w
9、ater intake point, the water forms and structures to determine the water purification plant process design and processing structures, design of Water Distribution Networksand so on. The above is the the design main content. Water projects selected cities east of the river, as sources of drinking wat
10、er, water treatment plant was built in the upper reaches of the river, in the northeast of the city; shore water intake structures is jointly built by intake structures, floor level features. Including the choice of location of the water treatment plant, water treatment process to determine the desi
11、gn of the water treatment plant, processing the structures design calculations and Waterworks plane and elevation arranged.Water plant location is located in the northeast of the city, through the technical and economic comparison to determine the process of water purification plant selection progra
12、ms: two pump raw waterdosing, mixinggrid flocculation advection sedimentationCommon rapid filterchlorine disinfectionclean water tank pipe network; arrangement according to the area of the structures and pipelines and other facilities to determine the layout area and elevation of the water treatment
13、 plant.Waterworks design of water 115700 m3 / d, the design uses a static mixing tube mixer for mixing is simple, not covering the surface area of the wet cast additions PAC dosing, using advection sedimentation tanks, length and breadth were 100.80m, 15.94m and 3.90m，general rapid filter, Single po
14、ol length and breadth were 11.0m, 11.0m and 3.10m，clean water tank volume of each block 5785m3, a pump 3 sets 24SA-10J-type water pump, two pump four 500S98A centrifugal pump. Water distribution design including selection of the pump, pumping stations placed than the determination of the calculation
15、 of the flow, flow distribution, the calculation of the pipe network adjustment, the alignment of the pipe network. The water supply project designed to ease the demand for water in Jinzhong City, in line with its economic, industrial level of the continuous development of requirements, but also conducive to the further development of the requirements of Jinzhong City.Keywords water distribution networks shore joint construction water intake structures process flow distribution pipe net
