| The urban underground pipeline network is an important foundation facility of the city.It affords the work of transporting information and energy, and the space geographic locationand attributes are important information of the urban planning and building management. Thesafe running of the underground pipeline network is the guarantee of the modernized city’shigh efficiency and high quality work. Currently, most city facilities including undergroundpipeline, basically using artificial methods, drawing pictures with the traditional informationsystems management. As the drawings are incomplete, difficult to find, especially on theunderground pipeline system of management is not visible, has become increasingly difficultto meet the actual needs.In this paper, the existing shortcomings of urban underground pipeline system and theactual situation. Design and implementation of a coordinate adjustment using the coordinatesof the underground pipeline and initial traffic distribution, leakage of the pipeline to predictthe urban underground pipeline system. Article focuses on the development of softwaresystems used in critical theory of technology studies, systems design and implementation offuture and lay a good foundation. Also on the urban underground pipeline networkadjustment calculation, the situation on the pipeline to predict the leakage analysis and on theurban underground pipeline network graph visualization to achieve.On this basis, the design objectives is according to the characteristics of urbanunderground pipeline system to determine the positioning by measuring adjustment,according to pipeline leakage problems occur, through analysis, design of the pipelinenetwork leakage prediction model, based on visual characteristics of easy operation, thepipeline network graph three-dimensional visual display. Final details of the functions of thesystem implementation process of the key technical and difficult.Underground pipelines management system provides a convenient and feasiblemanagement. Applied to residents of the community through the management of undergroundpipeline testing, performance and functionality of the system were tested, the results showthat the system design to achieve the desired goal.This design of the urban underground pipeline system is widely used, to find fast,accurate leakage detection, visualization operations, etc., and good user interface andimproved functionality. |