| 管道穿越采空区沉陷监测方法初探 |
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| 引用本文： | 吕红涛,李芳.管道穿越采空区沉陷监测方法初探[J].全球定位系统,2013(6):76-78. |
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| 作者姓名： | 吕红涛 李芳 |
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| 作者单位： | 中国石油天然气管道工程有限公司,河北廊坊065000 |
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| 摘 要： | 长距离油气管道运行压力大，沿线地质、地理、生态环境复杂。由于成本控制、地理环境等因素，油气管道常常不可避免地铺设在矿山采空区上。针对油气管道穿越煤层采空区受地表沉陷灾害的威胁这一问题，对矿山采空区沉陷监测的几种方法进行了比较，分析了它们的优势及不足，对矿山沉陷监测方法的选择和保护油气管道的正常运营具有指导意义。
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| 关 键 词： | 油气管道 开采沉陷 监测方法 |
The Study of Monitoring Method in Pipe-Covering Mined-Out Area |
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| LV Hongtao,LI Fang.The Study of Monitoring Method in Pipe-Covering Mined-Out Area[J].Gnss World of China,2013(6):76-78. |
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| Authors: | LV Hongtao LI Fang |
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| Institution: | (China Petroleum Pipeline Engineering Corporation, Langfang Hebei 065000, China) |
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| Abstract: | Long-distance oil and gas pipeline has a complicated geology ,geography and ecologyenvironment .The cost ,the oil and gas pipeline always going through the mined-out area must be controled .The mined-out area sinks every moment ,so have to study subsid-ence monitoring technology to protect the oil and gas pipeline .Some mining subsidence mo-nitoring technology is compared and their advantages and disadvantages is analyzed .It has a important significance in protecting the oil and gas pipeline . |
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| Keywords: | Oil and gas pipeline mining subsidence monitoring |
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