| GPS技术在三峡库区滑坡监测中的应用 |
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| 引用本文： | 刘辉,何春桂,张安兵,刘海新.GPS技术在三峡库区滑坡监测中的应用[J].长江科学院院报,2008,25(4):33-35. |
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| 作者姓名： | 刘辉 何春桂 张安兵 刘海新 |
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| 作者单位： | 河北工程大学资源学院,河北,邯郸,056038;河北工程大学水电学院,河北,邯郸,056038 |
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| 基金项目： | 中围测绘研究院地理宅间信息工程国家测绘局重点实验室项目
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河北工程大学青年基金资助项目 |
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| 摘 要： | 主要介绍了GPS用于滑坡变形监测的方法，并通过三峡库区卡子湾滑坡体的变形监测介绍了GPS滑坡监测的整个过程,包括监测网的技术设计、外业观测、数据处理、变形分析等内容，并指出需要特别注意的几个问题。监测结果表明, 采用GPS静态定位技术达到毫米级的精度，完全可以满足高精度滑坡监测的要求。
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| 关 键 词： | 全球定位系统((3PS) 滑坡 变形监测 |
GPS Technology Used in Three Gorges Reservoir Landslide Deformation Monitoring |
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| LIU Hui,HE Chun-gui,ZHANG An-bing,LIU Hai-xin.GPS Technology Used in Three Gorges Reservoir Landslide Deformation Monitoring[J].Journal of Yangtze River Scientific Research Institute,2008,25(4):33-35. |
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| Authors: | LIU Hui HE Chun-gui ZHANG An-bing LIU Hai-xin |
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| Affiliation: | LIU Hui1,HE Chun-gui2,ZHANG An-bing1,LIU Hai-xin1(1.Resource College,Hebei Engineering University,H,an 056038,China,2.Water Resource , Hydropower College,China) |
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| Abstract: | The paper mainly researches the method of GPS technology used in landslide monitoring,gives the all process according to the monitoring of Kaziwan landslide in the Three Gorges Reservoir area,including technology design of monitoring network,field survey,data processing and deformation analysis,and points out several problems to need to be specially noted.The results indicate that GPS static positioning technology can reach the precision of milli-meter,and fully meet the requirements of high-precision defor... |
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| Keywords: | global positioning system(GPS) landslide deformation monitoring |
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