| 呼图壁地震台定点水准异常检测分析与研究 |
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| 引用本文： | 陈述江,郑黎明,王在华,王剑峰,艾力夏提&#;玉山,陈丽,程瑞忠,方伟.呼图壁地震台定点水准异常检测分析与研究[J].中国地震研究,2016(4):601-611. |
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| 作者姓名： | 陈述江 郑黎明 王在华 王剑峰 艾力夏提&#;玉山 陈丽 程瑞忠 方伟 |
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| 作者单位： | 新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区呼图壁地震局, 新疆 呼图壁 831200,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011,新疆维吾尔自治区地震局, 新疆 乌鲁木齐 830011 |
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| 基金项目： | 新疆维吾尔自治区自然科学基金（2012211B56）、国家自然科学基金（41374030）、地震科技星火计划（XH1030）及地震科技星火计划项目（XH14054Y）联合资助. |
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| 摘 要： | 利用呼图壁地震台洞体场地水准二期的比对观测数据、呼图壁场地跨断层水准四期的同时间段观测资料以及1987~2012年大丰跨断层测线的水准观测数据，分析了呼图壁红山地震台洞体场地水准观测成果的变化速率与跨断层水准观测成果的年变速率的差异性，判定原地震台使用的Ni004光学水准仪的可靠性，依据分析结果提出合理建议。并根据大丰跨断层水准观测的历史观测成果和呼图壁洞体场地水准观测比对后的分析结果，初步探索研究跨断层水准在研究区域的地形变特征。
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| 关 键 词： | 呼图壁 跨断层水准 垂直位移 互差 构造单元 |
| 收稿时间： | 2014/1/23 0:00:00 |
| 修稿时间： | 2014/3/24 0:00:00 |
Analysis of Fixed Site Leveling Abnormality at Hutubi Seismic Station |
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| Chen Shujiang,Zheng Yiming,Wang Zaihu,Wang Jianfeng,Ailixiati&#;Yushan,Chen Li,Cheng Ruizhong and Fang Wei.Analysis of Fixed Site Leveling Abnormality at Hutubi Seismic Station[J].Earthquake Research in China,2016(4):601-611. |
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| Authors: | Chen Shujiang Zheng Yiming Wang Zaihu Wang Jianfeng Ailixiati&#;Yushan Chen Li Cheng Ruizhong and Fang Wei |
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| Institution: | Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China,Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China,Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China,Hutubi Seismic Station of Xinjiang Uygur Autonomous Region, Hutubi 831200, Xinjiang, China,Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China,Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China,Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China and Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi 830011, China |
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| Abstract: | On the basis of the comparison data of Stage II of the tunnel site leveling project at Hutubi seismic station and the observation data of Stage IV of the site cross fault leveling project at Hutubi and the level observation data from the cross fault survey lines in Dafeng from 1987 to 2012, this paper analyses the variation rates of the tunnel site leveling observation results and the difference of annual change rates of the cross fault level observations at Hongshan seismic station in Hutubi. This paper concludes the reliability of the Ni004 optical level used by the station and puts forward a proposal based on the analysis. This paper also explores the cross fault leveling research on the ground deformation in the region concerned on the basis of the historical observation of the cross fault level at Dafeng and the comparison results of the tunnel site leveling observation in Hutubi. |
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| Keywords: | Hutubi Cross fault leveling Vertical displacement Mutual difference Tectonic unit |
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