苍山5.2级地震现场的震情监测预报

简述了１９９５年苍山５．２级地震现场布设临时地震台的工作情况，分析了地震序列特征，早期震型判断的基本依据以及后续最大地震的追踪预测。回顾了震前有一定程度的中期预报恬 期有所觉察而临震漏报的过程及原因，并根据地震现场震情监测预报工作所暴露的问题，提出了切实改善和充实仪器装备，加强平时备震技术训练等建议。

PREDICTION OF SEISMOLOGIC SURVEILANCE ON THE SITE OF CANGSHAN EARTHQUKE WITH Ms5.2 IN 1995

The working condictions about the temporary seismostations layout on the site of Chngshan earthquake with Ms5. 2 in 1995 are outline, and the characteristics of seiswhc sequence, the early basic criteria of seismic type discremination and the tracing observation of the follow-up maximum earthquake are analyzed too. After reviewing the process and cause of the earthquake prediction before this earthquake, which has been done to some degree bath in medium-term and short-term that, but failed to declare for impending earthquake, and according to the problems revealed in the spot seismologic surveilance, the proposals of improving and replenishing the devices really and enhancing the technical training of prepare against earthquake usually etc are offered.