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| 丽江地震台形变观测典型异常图像及形成机理分析 | |
| 引用本文： | 杨跃文,杨星,杨玲英,任佳,和玉权,李丽红,贾华. 丽江地震台形变观测典型异常图像及形成机理分析[J]. 防灾科技学院学报, 2009, 11(4): 59-66 |
| 作者姓名： | 杨跃文 杨星 杨玲英 任佳 和玉权 李丽红 贾华 |
| 作者单位： | 1. 云南省地震局丽江地震台,云南丽江,674100 2. 云南省地震局,云南昆明,650224 3. 河北省地震局张家口中,心台,河北张家口075000 |
| 摘 要： | 本文利用丽江地震台数字化定点形变观测记录到的典型异常图像,从干扰因素、同震记录、地震前兆异常三个方面分析总结了典型图像形成的机理。 |
| 关 键 词： | 形变观测 异常图像 机理浅析 |
Anomalous Images of Deformation Observation and Analysis of Mechanism at Lijiang Seismic Station |
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| Yang Yuewen,Yang Xing,Yang Lingying,Ren Jia,He Yuquang,Li Lihong,Jia Hua. Anomalous Images of Deformation Observation and Analysis of Mechanism at Lijiang Seismic Station[J]. Journal of Institute of Disaster-prevention Science and Technology, 2009, 11(4): 59-66 | |
| Authors: | Yang Yuewen Yang Xing Yang Lingying Ren Jia He Yuquang Li Lihong Jia Hua |
| Affiliation: | Yang Yuewen1,Yang Xing2,Yang Lingying2,Ren Jia3,He Yuquang 1,Li Lihong1,Jia Hua2(1.Lijiang Seismic Station,Lijiang,Yunnan,674100,2.Earthquake Administration of Yunnan Province,Kunming,650224,3.Zhangjiakou Central Seismic Station,Zhangjiakou,Hebei,075000) |
| Abstract: | Firstly we conclude the causes of the anomalous images recorded by the digital,fixed deformation station in Lijiang as the following:(1) interference factor,(2) recorded earthquake events,and(3) seismic precursor anomaly.Then we analyze the mechanism of the typical images. |
| Keywords: | deformation observation anomalous image analysis of mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |