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| 高邮台地电阻率日均值分析 | |
| 引用本文： | 王福才,张骞,蒋延林,赵卫红,刘广宽,薛家富,赵峰. 高邮台地电阻率日均值分析[J]. 大地测量与地球动力学, 2003, 23(4): 129-132 |
| 作者姓名： | 王福才 张骞 蒋延林 赵卫红 刘广宽 薛家富 赵峰 |
| 作者单位： | 1. 高邮地震台,江苏,高邮,225601 2. 南京基准地震台,江苏,南京,210014 3. 高邮市地震局,江苏,高邮,225600 4. 成都基准地震台,四川,郫县,611730 |
| 摘 要： | 应用地电学的差分能量法，对高邮台地电阻率日均值进行处理分析。结果表明，差分能量法对抑制较长周期变化、突出异常信息十分有效，特别对突升、突降急剧变化的短临异常有着明显的指标反应。这可能反映了地壳介质应力变化过程中较高频的扰动。在观测系统和观测环境正常的情况下，若用差分能量法处理的ρa日均值出现一阶差分能量的对数大于零，应视为震兆异常。 |
| 关 键 词： | 高邮台 地电阻率 差分能量法 地震前兆 日均值分析 |
| 文章编号： | 1671-5942(2003)04-0129-04 |
| 修稿时间： | 2003-03-29 |
ANALYSIS OF DAILY MEAN OF GROUND RESISTIVITY AT GAOYOU STATION |
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| Wang fucai ),Zhang Qian ),Jiang Yanlin ) Zhao Weihong ),Liu Guangkuan ),Xue Jiafu ) and Zhao Feng ) )Gaoyou Seismostation,Gaoyou )Nanjing Fiducial Seismostation,Nanjing )Seimological Bureau of Gaoyou City,Gaoyou )Chengdu Fiducial Seismostation,Pixian,Sichuan. ANALYSIS OF DAILY MEAN OF GROUND RESISTIVITY AT GAOYOU STATION[J]. Journal of Geodesy and Geodynamics, 2003, 23(4): 129-132 | |
| Authors: | Wang fucai ) Zhang Qian ) Jiang Yanlin ) Zhao Weihong ) Liu Guangkuan ) Xue Jiafu ) Zhao Feng ) )Gaoyou Seismostation Gaoyou )Nanjing Fiducial Seismostation Nanjing )Seimological Bureau of Gaoyou City Gaoyou )Chengdu Fiducial Seismostation Pixian Sichuan |
| Affiliation: | Wang fucai 1),Zhang Qian 1),Jiang Yanlin 1) Zhao Weihong 1),Liu Guangkuan 2),Xue Jiafu 3) and Zhao Feng 4) 1)Gaoyou Seismostation,Gaoyou 225600 2)Nanjing Fiducial Seismostation,Nanjing 210014 3)Seimological Bureau of Gaoyou City,Gaoyou 225600 4)Chengdu Fiducial Seismostation,Pixian,Sichuan 611730 |
| Abstract: | |
| Keywords: | Gaoyou station ground resistivity method of differential energy earthquake precursor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |