沁水煤层气集输管网三维地理信息系统的设计  

Design of 3D GIS for coal-bed methane(CBM) gathering pipeline network in the Qinshui Basin

作　　者：梅永贵 郭简 王景悦 薛占新 王仙之 杜晓冬 赵磊 屈丽彬 

机构地区：[1]中国石油华北油田山西煤层气勘探开发分公司,山西晋城048000

出　　处：《油气储运》2015年第12期1328-1332,共5页Oil & Gas Storage and Transportation

基　　金：国家科技重大专项项目(示范工程)"山西沁水盆地煤层气水平井开发示范工程";2011ZX05061

摘　　要：煤层气集输管网复杂,包含了大量数据和多种学科领域的交叉。针对煤层气集输管网地域广、地形复杂、系统要素多、管理难度大的特点,以沁水煤层气集输管网为研究对象,将三维GIS技术与集输管网相关情况相结合,建立具有编辑、查询、分析、可视化等功能的集输管网地理信息系统数据库。通过三维GIS与仿真模拟软件相对接,实现了煤层气集输系统的模拟与优化,为煤层气集输管网的规划设计、操作控制及调度管理提供指导意见。Coal-bed methane （CBM） gathering pipeline network is a complicated facility that involves large volumes of data and multiple disciplines. Considering the characteristics of the CBM gathering pipeline network such as large coverage, complicated landforms, multiple system elements and great difficulties in management, this paper presents a GIS database for CBM gathering network taking the Qinshui Basin as an example. This database combines 3D GIS technology and specific conditions of the gathering pipelines, with editing, query, analyzing, visualization and other functions. The 3D GIS and simulation software are combined to simulate and optimize the CBM gathering system. The research results can provide guidance for planning, design, operation, control, coordination and management of CBM gathering pipeline network. （4 Figures, 1 Table, 12 References）

关 键 词：沁水盆地 煤层气 地理信息系统 集输系统 动态仿真 

分 类 号：TE863[石油与天然气工程—油气储运工程]