摘要
地震危险性分析和地震灾害损失估计是城市防震减灾工作的基础 ,而历史地震活动的研究是分析和估计未来地震危险性的必要依据之一。近年来 ,我们通过历史地震资料的发掘和现场考察 ,对图们江流域的地震活动特性有了新的认识 ,为延边地区城市工程建设提供了较可靠的科学依据。
The danger analysis and disaster degree estimate of earthquakes is the basis of city earthquake prevention and disaster reduction. Historical earthquake research is one of the necessary tools when analysing and estimating the danger of the next earthquakes. In recent years, through the discovery of the historical earthquakes information and the spot investigation, we have formulated new thinking on the activity of earthquakes in Tumenjiang River area, this has provided scientific foundation for the city infrastructure construction in Yanbian area.
出处
《中国地震》
CSCD
北大核心
2002年第3期289-296,共8页
Earthquake Research in China
基金
延边朝鲜族自治州科技发展基金项目
