摘要
本文利用1951—1993年降水、地震资料,分析了云南省及其邻域的地震与汛期降水的相互关系。发现不同地质构造区域的地震对降水的影响明显不同,得到板内地震多为"湿震",板缘地震多为"干震"的结论,并通过分析特定时段和区域的资料进一步证明了上述结论。最后还讨论了板内、板缘地震与水旱相联系的内在机制。
Based on the data of precipitation and earthquakes from 1951 to 1993, the relationship between precipitation in flood season in Yunnan Province and earthquake activity in different geological units was analysed. It was concluded that most of the inner-plate earthquakes are accompanied by abundant precipitation, but the earthquakes near the edge of Plate are accompanied by less rain. So, the former can be called as 'wet earthquake' and the edge-plate earthquake can be called as 'dry earthquake'. Finally, the inner mechanism between earthquakes and drought/flood was disscussed briefly.
出处
《高原气象》
CSCD
北大核心
1995年第3期373-378,共6页
Plateau Meteorology
基金
中科院重大应用项目KY85-10-03课题
关键词
汛期降水
板内地震
云南
地震活动性
水灾
旱灾
Precipitation anomaly, Dry earthquake, Wet earthquake, Edge-plate earthquake, Inner-plate earthquake, Yunnan province
