【摘要】 概述了国内外强震动观测的研究现状和结构地震反应观测台阵的研究情况。并对北京市人大办公楼的结构地震反应观测台阵的研究实例作了分析,该观测台阵在没有强震的情况下,依然取得了有用的地震记录。文中对该台阵得到的两次地震记录分析、处理,结果的对比分析用于验证该结构反应观测台阵布设的合理性。最后阐述了该台阵布设的不足,针对不足给出几点结构反应观测台阵布设的合理建议,并展望了结构地震反应观测台阵布设研究的美好前景。更多还原

【Abstract】 The study situation of strong motion observation and structural seismic response observation is summarized. Analysis is based on a typical example of a structural seismic response observation array installed in the office building of the Standing Committee of Beijing People’s Congress, which recorded useful seismic data in absence of strong motions. Two seismic data from this array are processed and analyzed. The results are compared to verifly the rationality of array. The defects in this array are also discussed and some proper suggestions are provided to instrument arrays. Finally it is pointed out that the researches on structural seismic response arrays have a brighter future.更多还原