| 丹巴县甲居滑坡GPS地表监测阶段成果 |
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| 引用本文： | 张清志,刘宇平,郑万模,邓国仕.丹巴县甲居滑坡GPS地表监测阶段成果[J].地球物理学进展,2009,24(2):728-733. |
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| 作者姓名： | 张清志 刘宇平 郑万模 邓国仕 |
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| 作者单位： | 成都地质矿产研究所,成都,610082 |
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| 基金项目： | 中国地质调查局研究项目 |
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| 摘 要： | 本文主要介绍GPS 用于地质灾害滑坡地表监测的技术和方法, 并通过在四川丹巴县甲居滑坡区布设的GPS 监测网的测量, 阐述了在GPS 滑坡监测时, 监测点位选择、监测网布设、数据处理的方法.监测结果表明, GPS 滑坡监测的精度达到毫米级, 完全满足滑坡监测的精度要求.
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| 关 键 词： | 滑坡 监测 |
| 收稿时间： | 2008-6-12 |
| 修稿时间： | 2008-9-22 |
The phase results of the surface landslide monitoring with GPS in Jiaju, Danba county |
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| ZHANG Qing-zhi,LIU Yu-ping,ZHENG Wan-mo,DENG Guo-shi.The phase results of the surface landslide monitoring with GPS in Jiaju, Danba county[J].Progress in Geophysics,2009,24(2):728-733. |
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| Authors: | ZHANG Qing-zhi LIU Yu-ping ZHENG Wan-mo DENG Guo-shi |
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| Institution: | (ChengduInstituteofGeologyandMineralResources,Chengdu610082,China) |
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| Abstract: | A surveying method for landslide monitoring using GPS is introduced. Through the experiment of landslide monitoring with GPS in jiaju, danba County, Sichuan Province, the authors elucidate the selection of the sites of monitoring stations, lay-out of the monitoring baseline network and method of GPS data processing when GPS monitoring of a landslide is conducted. The results of the experiment show that landslide monitoring by GPS can reach an accuracy of mm scale and fully meet the demands of landslide monitoring. |
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| Keywords: | GPS |
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