【摘要】 <正> 4 整体结构动力性能试验研究 整体结构的振动台试验研究是八十年代以来结构动力试验研究的主导趋势。十余年后的今天,人们甚至已不满足于一维地震动输入下简单结构的试验研究水平,而致力于研究多维地震动输入下结构体系的整体动力性能。表3是近三次世界地震工程会议和我国召开的四次地震工程会议更多还原

【Abstract】 On the basis of research works developed by author and his colleagues, and considerin; the theoretical development in earthquake engineering in recent years, this paper tries to give a selective review on the elementary theory of earthquake engineering. The review ir-cludes the spectrum characteristics of ground motion, earthquake response analysis of stochastic structures, earthquake response of industrial productive system and disaster con trol of earthquake disaster field.更多还原