日本地震学秋季大会于1986年10月7日至9日在岐阜大学教育学院召开。大会共宣读报告280余篇,三个会场同时进行。大会报告内容可分18类:构造学(31篇);地震活动及预报(31篇);震源过程(29篇);地壳构造与重力(21篇);地震工程学(21篇);地震构造学(16篇);活断层与活构造(16篇);地球内部物性(16篇);地壳变动与历史地震(13篇);普通地震学(13篇);地球内部结 The Seismological Fall Conference in Japan was held at the Gifu University Institute of Education from October 7 to October 9, 1986. The conference read a total of more than 280 articles, three venues simultaneously. The contents of the conference report can be divided into 18 categories: tectonics (31); seismic activity and prediction (31); source process (29); crustal structure and gravity (21); earthquake engineering (21) (16), active faults and living structures (16), intra-Earth physical properties (16), crustal movements and historical earthquakes (13), general seismology (13), intra-Earth knots