DELINEATION OF THE FOCAL AREAS OF CHINA'S HISTORICAL MAJOR EARTHQUAKES AND DETERMINATION OF POTENTIAL SEISMIC FOCUSES USING DATA OF MODERN SMALL SHOCKS

摘要:

Delineation of the focal area of historical major earthquake is important because only when the location and dimensions of the focal area and the strike of the earthquake-triggering structure are definitely known will we be able to carry out calculation on the influence field of major earthquake.

Abstract:

Delineation of the focal area of historical major earthquake is important because only when the location and dimensions of the focal area and the strike of the earthquake-triggering structure are definitely known will we be able to carry out calculation on the influence field of major earthquake.