摘要
强震活动和火山喷发都是地球内部圈层能量交换的显著表现.新近观测研究表明:强震与火山活动存在密切的相互作用,但人类对强震与火山的孕育环境和发生过程了解还十分有限,对火山内部岩浆系统的认识还远远达不到预测强震触发火山喷发或岩浆扰动及火山流体引发强震活动的需求.中国大陆的长白山和腾冲火山区存在强震-火山相互作用的迹象,腾冲这一潜在的强震和火山活动危险区是开展强震-火山相互作用研究的理想场所.立足于中国地震科学实验场的跨学科基础观测设施和相关科研项目,有望在腾冲火山区取得强震-火山关联性研究的新突破,为有效预防强震和火山灾害及热能开发提供科技支撑.
Both strong earthquakes and volcanic eruptions represent significant energy exchanges in Earth's deep interior. Recent observations have revealed close interactions between strong earthquakes and volcanic activities. However, our understanding of the nature and tectonic processes of strong earthquakes and volcano activities remains limited, and our current knowledge of the magma system falls short of the requirements needed to predict volcanic eruptions promoted by strong earthquakes and strong earthquake activities triggered by volcanic fluid migration. Potential interactions between strong earthquakes and volcanic activities have been identified in the Changbaishan and Tengchong volcanic fields in Chinese Mainland. The Tengchong volcanic area, prone to severe earthquake disasters and potential volcanic eruptions, is an ideal location to study the interaction between strong earthquakes and volcanoes. Based on the multi-disciplinary observation facilities of the China Seismic Experimental Site and support of related research projects, we anticipate shedding new light on our understanding of the interaction between strong earthquakes and volcanic activities in the Tengchong volcanic area, and provide scientific and technological support for the effective prevention of strong earthquakes and volcanic disasters, as well as for the exploration and development of thermal energies.
作者
姜金钟
王新
范兴利
李永华
陈棋福
JIANG JinZhong;WANG Xin;FAN XingLi;LI YongHua;CHEN QiFu(Yunnan Earthquake Agency,Kunming 650224,China;Key Laboratory of Earth and Planetary Physics,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;College of Earth and Planetary Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;College of Geophysics,Chengdu University of Technology,Chengdu 610059,China;Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;Kunming Institute of Earthquake Prediction,China Earthquake Administration,Kunming 650224,China)
出处
《地球物理学报》
SCIE
EI
CAS
CSCD
北大核心
2024年第10期4005-4013,共9页
Chinese Journal of Geophysics
基金
国家自然科学基金项目(91958209,41974057,42104060)资助。
关键词
强震触发火山活动
火山流体引发强震
中国地震科学实验场
Volcanic activity promoted by strong earthquakes
Strong earthquake triggered by volcanic fluid migration
China Seismic
