| 红外测距在信阳市燃气混气站场区断层水平位移监测中的应用 |
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| 引用本文： | 程新文,陈性义,吕利萍,赖祖龙,彭少才,陈于. 红外测距在信阳市燃气混气站场区断层水平位移监测中的应用[J]. 地质科技情报, 2003, 22(2): 109-112 |
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| 作者姓名： | 程新文 陈性义 吕利萍 赖祖龙 彭少才 陈于 |
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| 作者单位： | 中国地质大学工程学院,湖北,武汉,430074 |
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| 基金项目： | 河南省信阳市信阳燃气发展有限公司混气站断裂活动性和场地稳定性研究 |
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| 摘 要： | 结合红外精密测距在信阳市燃气混气站场区稳定性研究中的应用,探讨了大气对红外测距的影响;在数据处理中采用了验后方差估计的自由网平差模型,使结果获得了亚毫米级的精度,并将F检验方法应用于变形分析中,得到了同观测结果相一致的结论,从而提高了工程岩土体稳定性定量评价的可信度。
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| 关 键 词： | 红外测距 信阳市 燃气混气站 稳定性 大气 数据处理 验后方差估计 自由网平差模型 F检验方法 可信度 |
| 文章编号： | 1000-7849(2003)02-0109-04 |
| 修稿时间： | 2002-02-02 |
APPLICATION OF ULTRARED DISTANCE MEASUREMENT TO HORIZONTAL DISPLACEMENT MONITORING AT GAS WORKS OF XINYANG CITY,HENAN PROVINCE,CHINA |
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| CHENG Xin wen,CHEN Xing yi,LU Li ping,LAI Zu long,PENG Shao cai,CHEN Yu. APPLICATION OF ULTRARED DISTANCE MEASUREMENT TO HORIZONTAL DISPLACEMENT MONITORING AT GAS WORKS OF XINYANG CITY,HENAN PROVINCE,CHINA[J]. Geological Science and Technology Information, 2003, 22(2): 109-112 |
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| Authors: | CHENG Xin wen CHEN Xing yi LU Li ping LAI Zu long PENG Shao cai CHEN Yu |
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| Abstract: | This paper introduces the application of the precise ultrared distance measurement to the stability of the gas works site of Xinyang City,Henan Province,and discusses the atmospheric influence on ultrared distance measurement.In the data processing,evaluable free network adjustment model is chosen after inspection variance,so the results tend to be in sub millimeter rank precision.F inspection is applied to the deformation analysis,so the same conclusion is gained,which supports the evaluation conclusion by other means for the stability of the engineering site. |
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| Keywords: | ultrared distance measurement engineering geological stability variance evaluation after inspection stability test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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