| 基于AHP方法与GIS技术的海底管道路由选择研究 |
| |
| 引用本文： | 胡树林,左勖,马安青,潘淑杰,王兆耀.基于AHP方法与GIS技术的海底管道路由选择研究[J].海洋湖沼通报,2021(1):18-26. |
| |
| 作者姓名： | 胡树林 左勖 马安青 潘淑杰 王兆耀 |
| |
| 作者单位： | 中国石油工程建设有限公司华北分公司;中国海洋大学环境科学与工程学院 |
| |
| 基金项目： | 国家自然科学基金资助项目(41572247);中石油科技攻关项目(CPECC2017KJ18)。 |
| |
| 摘 要： | 海底管道路由选择与海底管道建设、运营以及后期管理等工作存在密切联系,对管道工程经济性、安全性和合理性有着重要意义。考虑影响海底管道路由选择的自然与社会环境因素,构建了量化的评价体系,以AHP层次分析方法作为数学依据确定评价权重,建立了标准化的路由选择评判模型。进一步,将该模型与GIS空间分析技术相结合,生成以地图可视化方式表现的海底管道最佳路由选择方案。最后,通过工程案例演算,验证了方法的可行性。分析表明AHP方法与GIS技术相结合,实现了评价依据的定量化和评价结果的可视化,可以为海底管道路由选择研究提供参考。
|
| 关 键 词： | 海底管道 路由选择 层次分析法 地理信息系统 空间分析技术 |
A study of subsea pipeline route selection under AHP method and GIS technology |
| |
| HU Shulin,ZUO Xu,MA Anqing,PAN Shujie,WANG Zhaoyao.A study of subsea pipeline route selection under AHP method and GIS technology[J].Transaction of Oceanology and Limnology,2021(1):18-26. |
| |
| Authors: | HU Shulin ZUO Xu MA Anqing PAN Shujie WANG Zhaoyao |
| |
| Institution: | (North China Branch of Engineering Design Co.,Ltd,China Petrol Group,Renqiu 062500,China;Shandong Provincial KeyLaboratory of Marine Environment and Geological Engineering,Qingdao 266100,China) |
| |
| Abstract: | The route selection of submarine pipeline is closely related to the construction,operation and later management of the pipeline,which is of great significance to the economy,safety and rationality of pipeline engineering.Considering the natural and social environmental factors that affect the route selection of submarine pipeline,a quantitative evaluation system is established.AHP method is used to determine the evaluation weight,and a standardized route selection evaluation model is established.Furthermore,the model is combined with GIS spatial analysis technology to generate the best route scheme of submarine pipeline in the way of map visualization.Finally,the proposed method is verified by a case engineering.The analysis shows that the combination of AHP method and GIS technology realizes the quantification and visualization of route selection and makes it more reasonable and effective,which may provide a new idea for the research of submarine pipeline route selection. |
| |
| Keywords: | marine pipeline route selection Analytic Hierarchy Process Geographic Information System spatial analysis technology |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
