クライストチャーチ地震の分析 Christchurch Cathedral College

クライストチャーチ地震の分析 Christchurch Cathedral College
M6.3 New Zealand Earthquake of 21 Feb 2011
Station:Christchurch Cathedral College.
43.5397S,172.6472E.
Google Maps URL:http://g.co/maps/44du2,6km from Epicenter

PDF Document:Fourier Amplitude Spectrum:-10(Hz)
URL http://am-consulting.co.jp/pdf_documents/20111024-004.pdf
MD5 acd11f4c5254fc601677b5e292a1ddac

PDF Document:H/V Spectral Ratio
URL http://am-consulting.co.jp/pdf_documents/20111024-005.pdf
MD5 249f96192af582f80ddf2f3d286cb10e

PDF Document:Maximum Response by Building Height
URL http://am-consulting.co.jp/pdf_documents/20111024-006.pdf
MD5 0ea50f2bf5ab9e9523d18f458eb7ebe0

PDF Document:Sa-Sd Curve.Sa:Maximum Absolute Acceleration Response,Sd:Maximum Relative Displacement Response
URL http://am-consulting.co.jp/pdf_documents/20111026-006.pdf
MD5 933b9a389de376cd96058151189c6750

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Reference
[1]http://strongmotioncenter.org/
[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]http://en.wikipedia.org/wiki/2009_L%27Aquila_earthquake
[8]http://en.wikipedia.org/wiki/February_2011_Christchurch_earthquake
[9]http://en.wikipedia.org/wiki/2011_T%C5%8Dhoku_earthquake_and_tsunami
[10]http://en.wikipedia.org/wiki/2010_Chile_earthquake

Remarks
・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.