【作者】 杨俊；

【导师】 吴小平；

【作者基本信息】 华中科技大学 ， 道路与铁道工程， 2006， 硕士

【摘要】 在国内市政工程建设中,管线综合设计是不可缺少的一部分。以往的管线综合设计都是手工操作,由于大城市地下管线错综复杂,在设计计算过程中需要考虑的因素太多,所以在实际设计过程中经常会出现遗漏,设计考虑不周全导致施工过程中出现很多问题。另一方面,由于管线过多,其相应的设计资料也非常多,在设计过程中查询这些资料也是一个非常繁杂的工作,从而导致工作效率低下、容易出错。故需要建立一个市政工程管线综合设计系统来解决上述问题。本文系统论述了市政工程管线综合设计系统的研究与应用中的若干问题。本文的创新点在于:⑴道路、给排水、管线综合三个模型统一,都基于统一基础模型建立,使得程序具有通用性,便于软件的开发与升级;⑵平面和纵断面对象基于统一基础模型,使得两者计算算法统一,减少重复代码;⑶系统结合了GIS技术,使得数据管理更加合理,而且本系统除完成设计工作外也是一个数据管理系统;⑷在软件开发过程中引用了软构件技术思想,将部分程序代码构件化。尝试使用新的软件开发方法来开发市政工程设计软件。本课题的研究成果,具有很强的现实意义。该系统可以单独做道路、给排水、管线综合中的特定设计工作,也可以将这三部分作为一个整体来完成设计工作,而且设计完后的成果图便是一个庞大的信息数据库,可以进行数据查询和修改工作。更多还原

【Abstract】 The synthesize design of the pipelines was an indispensable part of municipal engineering in home. We usually finished the synthesize design of the pipelines by hand work, but there were too many underground pipe lines in the large city and too much consideration in the design process, so the lapse would appear in actual design process and create a lot of problems in the construction process. On the other hand, it was a very complicated job to search these data in the design process. Because the pipe lines were excessive and their design data was quite a lot, the work efficiency was very lowly and it caused mistakes easily.So we need creating the synthesize system of the pipelines in municipal engineering to resolve the above problems. And this paper introduces the research and application on the synthesize system of the pipelines in municipal engineering.The innovational points of this research are:⑴Road engineering, water supply and sewerage, and the synthesize of the pipelines are united in the uniform basic model. The software becomes universality and is easy to exploit and upgrade;⑵The objects of plane and profile surface are according to the uniform basic model. It makes their computing methods be the same, and reduces the repetitive code;⑶The software system joins the technique of GIS together. It is more reasonable to manage the data. The software system not only accomplishes the design work but also is the data management system;⑷We use the technique of component ware to develop the software and write part of procedure code. We try to use new exploitation method to exploit the design system of municipal engineering.The research production of the subject matter has very strong and realistic meaning. The system can finish the particular design work for road engineering, water supply and sewerage, and the synthesize design of the pipelines. And it also can accomplish the design work by integrating with the three parts .The result drawing of the design system is just a huge information database, and the data of the result drawing can be used to search and modify.更多还原