The Design and Establishment of 3D Urban Underground Pipeline Plan Aid System

Abstract:

Urban underground pipelines are the lifelines of the city. With the acceleration of city modernization, the traditional way to design and manage pipeline plans which relies on 2D diagrams has been difficult to secure the normal operation of the city. In this paper, a standard automatic 3D pipeline modelling process is proposed; a way to manage massive 3D scenes by scene graph is raised; three patterns of 3D integrated visualization are suggested; innovative stereo displays of pipeline analysis results are thought out. Eventually, a 3D urban underground pipeline plan aid system has been developed. At present, the system has been used in Xicheng Bureau of the Beijing Municipal Planning Commission, providing valuable decision-making information for urban underground pipeline network planning and management.

• Periodical: Applied Mechanics and Materials (Volumes 475-476)
• Pages: 1546-1550
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.475-476.1546
• Online since: December 2013
• Authors: Ying Chun Tao, Lian Zhao, Guo Jiang Zheng, Bo Gang Yang
• Keywords: 3D, Plan Aid, Underground Pipelines

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