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| 莎车Ms5．2地震天体引潮力和温度异常初探 | |
| 引用本文： | 尼鲁帕尔·买买吐孙,张永仙,马未宇,阿里木江·亚力坤.莎车Ms5．2地震天体引潮力和温度异常初探[J].地震地磁观测与研究,2012,33(3):26-31. |
| 作者姓名： | 尼鲁帕尔·买买吐孙 张永仙 马未宇 阿里木江·亚力坤 |
| 作者单位： | 1. 中国北京100036 中国地震局地震预测研究所 2. 中国北京100045 中国地震台网中心 3. 中国乌鲁木齐830011 新疆维吾尔自治区地震局 |
| 基金项目： | 华北地区地震构造与地震监测预测新方法合作项目，"顾及天体引潮力的震前遥感异常分析方法"项目 |
| 摘 要： | 对2011年12月1日莎车Ms5．2地震的天体引潮力周期变化过程进行计算，并根据该周期分析了NCEP温度数据资料，提取地震前的异常增温变化图像。结果表明：天体引潮力对处于临界状态的活动断层具有诱发作用；震前温度变化发生明显异常，经历起始增温一异常加强一高峰一衰减一平静的演化过程；出现温度异常位置与震中位置有较好的空间对应关系；NCEP温度异常研究在地震前兆研究中有较好的实用价值。 |
| 关 键 词： | 莎车Ms 5．2地震 天体引潮力 温度异常 NCEP资料 |
Preliminary study on the tidal force and temperature change during the Shache Ms 5.2 earthquake |
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| Nilupar Tursun , Zhang Yongxian , Ma Weiyu , Alimjan Yalkun.Preliminary study on the tidal force and temperature change during the Shache Ms 5.2 earthquake[J].Seismological and Geomagnetic Observation and Research,2012,33(3):26-31. | |
| Authors: | Nilupar Tursun Zhang Yongxian Ma Weiyu Alimjan Yalkun |
| Institution: | Nilupar Tursun , Zhang Yongxian , Ma Weiyu and Alimjan Yalkun 1) Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China 2) China Earthquake Networks Center, Beijing 100045, China3) Earthquake Administration of Xinjiang Uyghur Autonomous Region, Urumqi 830011, China |
| Abstract: | The cycle process of tidal force of celestial body for Shache Ms 5.2 earthquake on Dec. 1, 2011 was calculated. According to this cycle, the abnormal temperature increase was analyzed based on NCEP data before the earthquake. The result indicates that tidal force of celestial body has a triggering effect on active fault. The temperature abnormal increase varied with the cycle calculated from changes in tidal force of celestial bodies, initial temperature rise→abnormal increas→reaching peak→attenuation→return to normal. There is a good correspondence between the epicenter and the temperature anomaly. NCEP temperature anomalies have good practical value on earthquake precursors study. |
| Keywords: | Shache Ms 5 2 earthquake tidal force of celestial body temperature anomaly NCEP data |
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