Category Archives: チリ地震(2010年)

チリ地震(2010年)の分析 Angol

チリ地震(2010年)の分析 Angol M8.8 Chile Earthquake of 27 Feb 2010 Station:Angol. 37.7947S,72.7081W. Google Maps URL:,209.3km from EpicenterPDF Document:Fourier Amplitude Spectrum:-10(Hz) URL MD5 de89f917e27225977b412932126e9dbdPDF Document:H/V Spectral Ratio URL MD5 79c876d565b00dfc734b4881d96497a5PDF Document:Maximum Response by Building Height URL MD5 9ca42a97de27e955b9630618fc055323PDF Document:Sa-Sd Curve.Sa:Maximum Absolute Acceleration Response,Sd:Maximum Relative Displacement Response URL MD5 31f6c042415b98d56fb61e60a44d0fdf
View Larger Map Reference [1] [2]大崎順彦:『新・地震動のスペクトル解析入門』,鹿島出版会,1994 [3]日本建築学会:『建築物の減衰』,丸善,2000 [4]Yukio Tamura:『Damping in Buildings』 [5]Nelson PULIDO, Toru SEKIGUCHI, Gaku SHOJI , Jorge ALBA, Fernando LAZARES, Taiki SAITO:『Earthquake Source Process and Strong Ground Motions of the 2010 Chile Mega-Earthquake』 [6]Patricio Poblete:『Surviving the 8.8 Richter Chilean Earthquake of 27 Feb 2010 3:34am』 [7] [8] [9] [10] ・PDF作成日はドキュメントの左下、「Document ID No.」の前から8桁に記しています。例 20120302→2012年3月2日. ・Fourier amplitude spectrum is calculated by Fast Fourier transform(FFT). ・Fourier amplitude spectrum is calculated with no noise filtering. ・Maximum Response is calculated with no noise filtering. ・Average(gal) in the document is the value after minus offset. ・1G=980.665cm/s^2 ※Caution:Calculated directly from original uncorrected accelerogram data minus offset. ※Offset is the average of all original uncorrected accelerogram data.