【摘要】 简要回顾了场地条件对地震动影响的研究历史,重点介绍了近年来这一领域研究的相关情况,内容包括场地的地形地貌、岩土的组成特征和动力特性参数等对地震动的影响。在论述研究进展的同时,对有关的研究内容进行了评述和讨论,并对今后的研究工作提出了一些建议。更多还原

【Abstract】 In this paper, the effect of site conditions on the seismic ground motion is briefly summarized, and the correlate things with the studied field are emphatically introduced, including the effect of the landform and physiognomy of site, the characteristic parameters and dynamical properties of soilrock on the seismic ground motion. While developments of study on the effect are summarized, the involved problems of the site effect are also reviewed and discussed, and some Suggestion of future research is proposed.更多还原