摘要
本文根据地震综合预报的需要,捉出了利用(0—1)权重回归方程。来建立不同区域、不同强度、不同孕震时段,进行“有震”“无震”判断的预报模型。并以唐山等地震为例,经过反馈计算,取得了较好的验证效果。
In order to meet the need of comprehensive prediction of earthquakes, a prediction model is presented by using(0—1) regression equation of weighting for different area, different intensity, different earthquke preparation period and judgement on 'having earthquake' or 'no earthquake'. Taking Tangshan earthquake etc. as examples, relatively good prediction results have been obtained by feedback calculation.
出处
《华北地震科学》
北大核心
1991年第1期82-90,共9页
North China Earthquake Sciences
