【作者】 陈强；

【导师】 吴小平；

【作者基本信息】 华中科技大学 ， 建筑与土木工程， 2011， 硕士

【摘要】 市政排水系统设计是市政工程设计中重要的组成部分,国内外对市政排水系统设计软件开发都有了较为深入的研究,但是仍然存在一些问题。主要的问题是采用的链表结构表达对象具有局限性,各软件的数据兼容性较差,缺乏统一的标准等。本文对上述问题做了深入的研究,首先对排水管网中各个部分进行深入调研和分析,结合实际工程、图论原理和约束理论,分别对排水管网进行数据建模和约束建模。然后以MECAD市政软件整体设计规划作为出发点,确定排水系统的功能模块,使用标准模板库STL和Boost图论库,以面向对象的软件开发方法实现排水系统的各个功能模块。本文使用面向对象思想,以图论作为主要数据结构并结合市政排水工程设计相结合,实现了排水系统主要功能模块。主要的创新点有:1、使用了较新的软件设计理念,排水系统设计软件使用面向对象的软件开发方法进行开发。2、将图论引进市政排水系统设计软件中,因为使用图不仅可以将对象的信息表达的更加全面,同时关联信息也更加完善,这就使得处理对象信息更高效,也提高了自动化程度。更多还原

【Abstract】 As an important part of municipal engineering design, municipal drainage design be studied always. Though municipal drainage system design software have a more in-depth research at home and abroad, there are still issues remain unresolved. The main problem sare the limitation that express object using the list structure, the data compatibility of the municipal drainage design software is poor, lacking of uniform standards.In this paper, in-depth study have done for these problems .At first, investigating and analyzing various parts of the drainage network, combining with practical engineering ,graph theory and the theory of constraints, create Data model and constraint model respectively for drainage network. Then the overall design and planning ofMECAD(Municipal Engineering Computer Aided Design) municipal software as a starting point, determining the function modules of drainage system, using the standard template library STL and Boost graph library, achieve the function modules of drainage system by using object-oriented software development method.This article using the object-oriented thinking, using graph theory as the main data structures, and combining municipal drainage project, achieves the main function modules of drainage system. The main innovation of this paper as follows:1. Using newer software design, using the object-oriented software development method to develop the drainage system design software.2. Using graph theory in the municipal drainage system design software, the results is the graph not only express object information more comprehensive, but also the associated information will be more complete, which makes the process object information more efficient, and increase the degree of automation.更多还原