| IBIS—L系统检测方法研究 |
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| 引用本文： | 邢诚,徐亚明,周校,王鹏.IBIS—L系统检测方法研究[J].工程勘察,2013(12):37-40,52. |
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| 作者姓名： | 邢诚 徐亚明 周校 王鹏 |
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| 作者单位： | [1]武汉大学测绘学院,武汉430079 [2]精密工程与工业测量国家测绘地理信息局重点实验室,武汉430079 |
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| 基金项目： | 国家自然科学基金面上项目（41274021）;精密工程与工业测量国家测绘地理信息局重点实验室开放基金项目（PF2011-8）;中央高校基本科研业务费专项资金资助科研项目（121077）. |
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| 摘 要： | 介绍了基于地基干涉测量技术的微变形监测系统——IBIS-L系统的工作原理及关键技术。根据生产商给定的系统精度标称参数，设计了相应的精度检测方案，通过实验验证了IBIS-L系统对目标物变形量监测所能达到的精度及分辨率。实验表明，IBIS—L系统可以实现高精度的目标物微变形监测。
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| 关 键 词： | IBIS—L 变形监测 干涉测量 精度检测 |
Research on the testing methods for IBIS-L system |
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| Xing Chengi,Xu Yaming,Zhou Xiao,Wang Peng.Research on the testing methods for IBIS-L system[J].Geotechnical Investigation & Surveying,2013(12):37-40,52. |
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| Authors: | Xing Chengi Xu Yaming Zhou Xiao Wang Peng |
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| Affiliation: | 1. School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China ; 2. Key Laboratory of Precise Engineering and Industry Surveying, National Administration of Surveying, Mapping and Geoinformation, Wuhan 430079, China) |
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| Abstract: | The theoretical principles and key techniques of the IBIS-L system, which is a micro-deformation monitoring system based on the techniques of GB-InSAR, are introduced. Some experiments are designed for testing the parameters provided by the manufacturer, and the also accuracy and resolution of IBIS-L. The results indicate that IBIS-L can be applied in the micro-deformation monitoring projects of dams, landslides and some other objects with high accuracy. |
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| Keywords: | IBIS-L deformation monitoring interferometry accuracy tests |
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