【摘要】 本文阐述了地震台阵标定理论和上海地震台阵的标定方法,并对上海台阵标定结果进行了分析:给出2个典型地震的台阵标定结果;对日本北海道地区和本州地区的地震标定差别进行了研究;研究了不同方向、不同震中距和不同震级的地震标定结果。讨论结果表明,上海地震台阵标定显著提高了定位的精度。更多还原

【Abstract】 The paper dissertates that calibration theory and methods of the Shanghai seismic array.And calibration result can be analyzed:Given 5 typical earthquakes calibration result;studied the difference of calibration result between the Hokkaido and Honshu regions in Japan;studied calibration result of different bearings,epicenter distances and magnitudes.The result shows that the location of earthquakes is greatly improved.更多还原