3D-GIS和移动互联技术在第三方交叉管线管理中的应用  

Application Discussion on 3D-GIS and the Mobile Internet Technology in the Third Party Crossed Pipeline Management

作　　者：郭大成[1] 李志平[2] 

机构地区：[1]中国石油辽河油田油气集输公司 [2]新疆油田公司风城油田作业区

出　　处：《油气田地面工程》2018年第2期98-103,共6页Oil-Gas Field Surface Engineering

摘　　要：埋地油气管道在运行过程中,容易因管道本体内外腐蚀、附属设施本身生产质量、施工不当、第三方破坏及自然灾害等因素引发安全事故。埋地油气管道与城市市政管网交错,一旦泄漏将严重威胁国家能源安全和公共安全。采用三维地理信息系统(3D-GIS)技术可以直观地显示现场场景,使管理人员既有现场感,又能准确地掌握相关属性数据,实现科学管理,指导管道安全运营。通过对油气管道和市政管线的详细探测,建立三维信息管理系统,实现地下管线三维可视化、数据分析、安全隐患识别,为管线选线、改线提供支持性决策方案,为应急预案提供数据支持,使得3D-GIS和移动互联技术在油气管道与第三方交叉管线管理中发挥重要作用。During the operation of buried oil and gas pipelines,safety accidents are easy to be caused by factors such as internal and external corrosion of pipelines,the poor production quality of subsidiary facilities, construction mistakes, third party damage and natural disasters. Buried oil and gas pipelines are interlaced with the municipal pipe network. Once the pipeline leaks, the national energy security and public safety will be seriously threatened.Using the technology of 3 D geographic information system can visually display the scene,so that managerial personnel can have the feeling of scene and accurately grasp the relevant attribute data,realizing scientific management and guiding pipeline safety operation. Through detailed detection of oil and gas pipelines and municipal pipelines, 3 D information management system is established,realizing the 3 D visualization,data analysis and security risk identification of buried pipelines, providing the supporting decision for choosing and changing the path of pipelines and the data support for the emergency plan.By doing so,3 D-GIS and the mobile Internet technology are made to play an important role in the crossed pipeline management of oil and gas pipelines and third party pipelines.

关 键 词：第三方交叉管线 管线探测 辅助决策 3D-GIS 移动互联技术 

分 类 号：P208[天文地球—地图制图学与地理信息工程] TE973[天文地球—测绘科学与技术]