SEISMICITY ON THE
AND ADJACENT REGIONS DURING THE PERIOD 1137-2008 (M ³ 3.5)
NGÔ THỊ LƯ, LÊ VĂN DŨNG, NGUYỄN HỮU TUYÊN,
VÕ LÊ NAM, TRẦN VIỆT PHƯƠNG
Institute of Geophysics, VAST, 18, Hoàng Quốc Việt, Hà Nội.
Abstract: Basing on seismic data collected in different sources, the authors of this article have been establishing the Catalogue of earthquakes on the Vietnamese territory and adjacent regions during the period 1137-2008, including 817 earthquakes with the magnitude M ³ 3.5. Basing on this catalogue, the authors have been carrying the examination on features of seismic manifestations and the study and comparison of seismic focus distribution and zoning of Earth’s crust structure of the studied areas. The analysis and synthesis of seismic and tectonic data have been allow them to evaluate the seismogenous ability of the studied area.