in chapter 3, the basic theory and method of retrieving source time functions from far-field seismic records to invert for the temporal-spatial source process were expatiated systematically 第三章系统地阐述了从远场体波提取震源时间函数(stf),用提取的stf反演震源破裂时间?空间过程的基本原理和方法。
this project will promote the basic researches of seismology, especially the understanding of complexity of earthquake source process, as well as earthquake preparedness and disaster mitigation in beijing area 这项计划的执行对于地震学基础研究,特别是探索地震震源过程的复杂性和首都地区的防震减灾都有重要意义。
in this paper, the first chapter, the historical background of how the concept of the seismic moment tensor was proposed and the development of the research work of seismic moment tensor inversion and seismic source process inversion were reviewed briefly 本文第一章简要地回顾了地震矩张量概念产生的历史背景,介绍了地震矩张量反演和震源破裂过程反演的研究进展和研究现状。