卫星大地测量用于东亚大陆地球动力学与地震学研究回顾  

Satellite geodesy applied to geodynamic and seismological studies in East Asia:A review

作　　者：沈正康[1] SHEN ZhengKang(School of Earth and Space Science,Peking University,Beijing 100871,China)

机构地区：[1]北京大学地球与空间科学学院,北京100871

出　　处：《地球物理学报》2021年第10期3514-3520,共7页Chinese Journal of Geophysics

基　　金：国家自然科学基金(41774008)资助.

摘　　要：王仁先生是中国地球动力学研究的开创者,他所引领的有关潮汐和板块运动造成的地壳应力场演化研究使得有关活动构造、断层形变和地震危险性的研究从定性走向定量,并在过去半个世纪中不断丰富发展.卫星大地测量方法从20世纪80年代开始用于精密定位和运动测量,为地球动力学和地震学研究提供了不可缺少的观测资料,极大促进了相关学科的发展.本文结合本人研究经历回顾卫星大地测量方法用于东亚大陆地球动力学、地震构造学和地震物理过程研究带来的一些重要发现,作为对王仁先生在相关领域开创性贡献的纪念.Dr.Wang Ren was the pioneer of geodynamic research in China.He led a series of groundbreaking studies on crustal stress evolution induced by Earth tides and tectonic plate motions,which promoted quantitative analyses in the fields of tectonic deformation,fault zone dynamics,and earthquake potential,which have gained great advancement in the past half century.Starting from the 1980s methods of satellite geodesy have been used for precise positioning and deformation measurements,which have provided vitally important observations for and facilitated the growth of the geodynamic and seismological research.In this paper,based partially on my own research experience,I review some of the important discoveries achieved during the journey of applying satellite geodesy to the studies of geodynamics,seismo-tectonics,and earthquake physical processes in East Asia,to commemorate groundbreaking contributions of Dr.Wang Ren in these fields.

关 键 词：卫星大地测量 地球动力学 地震学 东亚大陆 回顾 

分 类 号：P541[天文地球—构造地质学] P228[天文地球—地质学]