RECENT PROGRESS IN THE STUDY OF LONG PERIOD STRONG MOTION IN JAPAN

摘要：

Because the structures with long dominant period, such as the high-rise buildings, the long-span bridges, and the large-scale oil tanks, are increased rapidly in China, Japan and the world, it becomes more important to study the characteristics of the strong ground motion at long periods. In this paper, we give a brief introduction to some topics in the study of long-period strong motion in Japan, including the damages due to the long period strong motion during large earthquakes occurred in Japan, the national-wide observation facilities, and the advances in simulation technique of the long period ground motion, in terms of the semi-empirical methods and the theoretical approaches.

关键词： K-NET KiK-net oil tank long-period strong motion large-scale earthquake

作者: H. J. Si Q. F. Luo

作者单位: Department of Seismic Engineering, Kozo Keikaku Engineering Inc., Tokyo, Japan Shanghai Institute of Disaster Prevention and Relief, Tongji University, Shanghai, China

会议类型: 国际会议

会议名称: 2007年土木工程结构创新与可持续发展国际会议(The International Symposium on Innovation & Sustainability of Structures in Civil Engineering)

会议地点: 上海

会议语种:英文

页码: 1022-1029

在线出版日期: 2007-11-28（万方平台首次上网日期，不代表论文的发表时间）