An Improved Method for Estimating the Seismic Intensity Based on Grey System Theory
When a big earthquake happens, the reliable estimation of the earthquake damage within a short time is very important for the government to allocate the rescue personnel and supplies. A new method to estimate the seismic intensity rapidly based on the grey system theory is proposed in this paper. The seismic intensity is closely related to the ground motion parameters, which indicates it can be obtained simultaneously by knowing the ground motion parameters. Through the preliminary theory and experiment analysis, the method could be used to estimate the seismic intensity accurately with less calculation and strong real time characteristics.
Earthquake Ground Motion Parameter Seismic Intensity Fast Estimation Improved Grey Method
Jie TONG Jihua FU Zhongyu WANG
School of Instrumentation Science & Opto-Electronics Engineering, Beihang University, Beijing 100191 Institute of Crustal Dynamics, China Earthquake Administration, Beijing 100085, China
国际会议
湘潭
英文
531-535
2011-07-19（万方平台首次上网日期，不代表论文的发表时间）