天然气与石油2019，Vol.37Issue(5)：119-124,6.DOI:10.3969/j. issn. 1006-5539.2019.05.021
基于GIS的油气管道高后果区识别研究
Research on Oil and Gas Pipeline High Consequence Areas Identification Based on GIS
摘要
Abstract
Quickly and accurately identifying the high consequence areas of oil and gas pipelines plays an important role in reducing casualties, property losses and environmental damage along the pipeline. At present, the identification of high consequence areas of oil and gas pipelines has some issues, such as heavy task, low efficiency and low accuracy. This paper collects the technical status of high consequence areas identification of oil and gas pipeline at home and abroad, the main types and identification rules of high consequence areas, and proposes a method for identifying high consequence areas of oil and gas pipelines based on GIS buffer analysis. The high consequence areas identification practice using this method is carried out on the oil pipelines in a certain area, which quickly identifies the high consequence areas of oil pipeline in the region. It is proved that this method has the advantages of high efficiency and manpower, financial and material resources saving, which provides reference for the oil&gas pipeline high consequence areas identification.关键词
GIS/高后果区/管道/缓冲区分析Key words
GIS/ HCAs/ Pipeline/ Buffer analysis引用本文复制引用
杨宏伟,张松,管磊,信硕..基于GIS的油气管道高后果区识别研究[J].天然气与石油,2019,37(5):119-124,6.基金项目
中国石油天然气集团公司"2017年第一采油厂集输管道和场站完整性管理试点工程"(G 2017-240) （G 2017-240）
