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美国南加州大学教授、著名的地震学家K.Aki8月7日至17日访问了云南省地震局。访问期间,他在应邀所作的学术报告中论述了震源运动学及动态模拟、尾波及S波的Q值、地震活动性的模拟等理论问题。他还就四种震源模式及尾波研究在地震预报中的可能应用等问题,介绍了自己的研究意见。云南省地震局的有关专业人员向K.Aki教授介绍了有关尾波的研究工作、红河断裂带的地震地质工作、数字化台网和1985年4月18日禄劝地震的研究工作,并就有关震源理论、尾波和地震预报等问题与K.Aki教授热烈地交换了意见。这些学术交流活动取得了良好的效果。
K.Aki, a famous seismologist and professor at the University of Southern California, visited the Seismological Bureau of Yunnan Province from August 7 to August 17. During his visit, he gave an academic report entitled Invasive Kinematics and Dynamic Simulation, Q-value of Wake and S-wave, and Simulation of Seismicity. He also introduced his research opinions on four hypocenter models and the potential applications of coda studies in earthquake prediction. Relevant professionals from the Seismological Bureau of Yunnan Province briefed Professor K.Aki on the study of coda waves, the seismo-geological work of the Honghe fault zone, the digitalized network and the study of the Luquan earthquake on April 18, 1985, Source theory, coda and earthquake prediction and other issues with Professor K.Aki warm exchange of views. These academic exchange activities have achieved good results.