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Zenón Aguilar Bardales, Dr. Eng. Diana Calderón Cahuana, Dr. Eng. COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL METHODS TO OBTAIN SOIL PROFILES FOR LIMA CITY INTERNACIONAL CONFERENCE - SATREPS PROJECT JAPAN PERU COOPERATION FOR EARTHQUAKE AND TSUNAMI DISASTER RISK REDUCTION STRONG GROUND MOTION NETWORK CISMID – FIC - UNI

COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

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Page 1: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

Zenón Aguilar Bardales, Dr. Eng.Diana Calderón Cahuana, Dr. Eng.

COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL METHODS TO OBTAIN SOIL

PROFILES FOR LIMA CITY

INTERNACIONAL CONFERENCE - SATREPS PROJECT

JAPAN PERU COOPERATION FOR EARTHQUAKE AND TSUNAMI DISASTER RISK REDUCTION

STRONG GROUND MOTION NETWORK CISMID – FIC - UNI

Page 2: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

GROUND MOTION RECORDS FROM 2012 EARTHQUAKES

GROUND MOTION RECORDS FROM 2012 EARTHQUAKES

Page 3: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

GROUND MOTION RECORDS FROM2012/02/13 EARTHQUAKE

ML 4.8H=42Km

42 Km South of Lima

GROUND MOTION RECORDS FROM2012/02/13 EARTHQUAKE

Page 4: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

GROUND MOTION RECORDS FROM2012/05/06 EARTHQUAKE

ML 5.5H=67Km

11Km South of Pisco

GROUND MOTION RECORDS FROM2012/05/06 EARTHQUAKE

Page 5: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

DIAMOND BOREHOLE AT CMA STATION - CALLAO

BOREHOLE LOGGINGCMA STATION - CALLAO

Page 6: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

DIAMOND BOREHOLE AT PQR STATION - LIMA

BOREHOLE LOGGINGPQR STATION - LIMA

Page 7: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

DIAMOND BOREHOLE AT VSV STATION – VILLA EL SALVADOR

BOREHOLE LOGGINGVSV STATION

Page 8: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

PS WELL LOGGING RESULTS CMA STATION

PS WELL LOGGING RESULTS PQR STATION

Page 9: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

PS WELL LOGGING RESULTS VSV STATION

TRANSFER FUNCTION USING PS LOGGING DATA AT VSV STATION

Page 10: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

TRANSFER FUNCTION AT VSV STATIONPS LOGGING AND ARRAY PROFILES

TRANSFER FUNCTION USING A COMBINED Vs PROFILE - VSV STATION

Page 11: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

COMPARISON OF TRANSFER FUNCTIONS OF THE Vs PROFILE AND SPECTRAL RATIO FROM

SEISMIC RECORDS

MICROTREMOR H/V SPECTRAL RATIOVSV STATION

Page 12: COMPARISON OF DIRECT AND INDIRECT GEOPHYSICAL …ares.tu.chiba-u.jp/peru/pdf/meeting/130315/2013LimaSympo_Zenon.… · zenón aguilar bardales, dr. eng. diana calderón cahuana, dr

THANK YOU