| 张北6.2级地震前五里营井水温与水位异常关系初探 |
| |
| 引用本文： | 简春林,孙振璈,聂玉秋.张北6.2级地震前五里营井水温与水位异常关系初探[J].地震,1999,19(4):387-392. |
| |
| 作者姓名： | 简春林 孙振璈 聂玉秋 |
| |
| 作者单位： | 中国,北京 100036 中国地震局分析预报中心 |
| |
| 摘 要： | 介绍五里营综合观测井１９９８年１月１０日张北６．２级地震的前兆异常及震时，震后效应。这次异常的主要特点是水温、水位二项异常几乎是同时出现，逆向发展，这种异常关系一直持续到张北地震震时才转变为同步，同向变化，为多年以来在地下流体综合观测资料中所少见。
|
| 关 键 词： | 水温 水位 前兆异常 张北地震 |
DISCUSSION ON THE ABNORMAL RELATIONSHIP OF WATER TEMPERATURE AND WATER LEVEL IN WULIYING WELL BEFORE ZHANGBEI EARTHQUAKE |
| |
| Jian Chunlin,Sun Zhen'ao,Nie Yuqiu.DISCUSSION ON THE ABNORMAL RELATIONSHIP OF WATER TEMPERATURE AND WATER LEVEL IN WULIYING WELL BEFORE ZHANGBEI EARTHQUAKE[J].Earthquake,1999,19(4):387-392. |
| |
| Authors: | Jian Chunlin Sun Zhen'ao Nie Yuqiu |
| |
| Abstract: | This paper presents the precursory anomaly of underground water temperature and the water level in Wuliying well before the Zhangbei Shangyi earthquake, on January 10, 1998, and the co effect and after effect of the earthquake. The main characteristics are that the precursory anomaly of underground water temperature and level appeared at the same time and their trends were in reverse direction before the earthquake. After the earthquake the trends are changed into same direction. This phenomenon is unique in the underground fluid comprehensive observation. |
| |
| Keywords: | Water temperature Water level Precursory anomaly Zhangbei earthquake |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
