综合预报对测震台网的要求

文章分析了目前地震学方法开发利用资料的概况及台站观测能力与资料的精度,从不同地区不同阶段地震学方法本身对观测资料的要求出发,提出了优化和改进台站布局与观测的建议。认为,地震台站记录的原始资料基本满足中长期预报或全国大形势判定与研究的需要,但作为短临预报工作的要求和综合预报方法效能的提高,尚需进一步优化和改进地震台站的观测。

REQUIREMENT OF SYNTHETIC PREDICTION FOR SEISMIC NET

In this paper,the synopsis that seismological methods used data,ability of observational stations and data precision are analysed.Suggestion to improve station distri- bution and observation are proposed based on the requirement of seismological methods for observed data from different areas and different stages.It is regarded as that though original data in seismic station is sufficient baseiy for the requirement of the mediate and long term prediction,but it still need to improve further the observation of seismic station for short term and impending prediction and raising the efficiency of synthetic prediction method.