CSI
CSI/IAEE Masters Series"Meet the Masters"ᕥᅗࡢ࠙ᕥ㛤ࡁࠚᕳ୕ࡘᢡࡾ࠙⿬㠃ᑓ⏝ࠚࢸࣥࣉ࣮ࣞࢺ࡛ࡍ
䖃ᒎ㛤䝃䜲䝈䠖 420×297 mm
䖃௙ୖ䛜䜚䝃䜲䝈䠖 141×297 mmනࢶཬᢡࡾ఩⨨䚾୰䛻ᢡ䜚㎸䜐㠃䚿138mm

ᢡࡾ఩⨨141mm

141mm

After coming back fromExample of period-dependent seismic zoning map (Tsuneo KATAYAMA: An Engineering
Prediction Model of Acceleration Response Spectra and Its Application to Seismic
Hazard Mapping, Earthquake Engineering and Structural Dynamics, Vol.10,1982

Based on regression analysis on 277 acceleration response

Educations:
1958-1962 University of Tokyo
1962-1964 University of Tokyo, Master of Engineering
1964-1967 University of New South Wales (Australia), Ph.D.

Work Experiences:
1964-1967 Teaching Fellow, Uni. of New South Wales
1967-1971 Lecturer and then Assoc. Prof., Chuo Univ.
1971-1996 Assoc. Prof. and then Prof., Uni. of Tokyo
1996-2006 Director, Nat. Res. Inst. for Earth Sci. andDisaster Prevention, (NIED), Japan
2006-2013 Prof., Tokyo Denki Uni.

spectra, a prediction model was proposed for the maximum
acceleration response for given magnitude, distance, and site
ground condition. A method was then developed to evaluate
seismic hazard in terms of acceleration response spectrum byusing the prediction model and the seismicity data. The result
was applied to obtain period-dependent, seismic macrozoning maps of Japan which indicated that a single seismiczoning map is not sufficient to cover a variety of structureswith a wide range of periods.

SUPREME estimates SI value
distribution by the observed SI

Professional Services:values and the amplification

1988-2002 Secretary General, IAEE
2006-2010 President, IAEE
2008-2014 President, Real-time Earthquake & Disaster
Information Consortium, Non-profit Organization in Japanfactors of the ground assigned

Selected works:-Statistical analysis of earthquake acceleration response
spectraLifeline earthquake engineering in Japan, water and gas
supply systems in particularDamage and restoration of lifelines caused by the 1964
Niigata and the 1978 Sendai earthquake
Damage due to the Haicheng and the Tangshan earthquake
in China
Economic issues in urban earthquake policy and planning

earthquake, Katayama wasinvited to be the director ofNIED. While he was there,
NIED accomplished twomajor works. One is theestablishment of some 3,000
seismograph network
covering all over Japan, andanother is the constructionof the world largest 3dimensional shaking tablethat can test a real-sized 6story RC building untilbreaking.

Provided by NIED, E-Defense

damage to gas pipes according
to SI value and characteristicsof pipe in real-time manner.

From the late 1970’s on, Katayama’s research interest began
to incline towards urban earthquake disaster mitigation
problems, especially those of lifeline systems. He, with thehelp of the Tokyo Gas Company’s engineers, developed areal-time seismic damage mitigation system (SIGNAL) with
about 300 seismometers placed in the company’s service
area. The seismometer was developed for this system by himand his colleague, named SI sensor. By using the records ofthe SI sensors, the system estimates the heavily damaged
area to which gas supply is automatically shut off. SIGNAL
was updated to the new system named “SUPREME” 2001.
About 4000 improved SI sensors were set in the supply area,
and constantly monitoring seismic ground motion.
㇂ᢡࡾ‫ࡋ↓ࢳࣇ ۻ‬༳ๅࢆࡈᕼᮃࡢሙྜࡣࠊእഃࡢ㟷࠸⥺ࡲ࡛Ⰽࡸ෗┿ࢆ㓄⨨ࡋ࡚ࡃࡔࡉ࠸ࠋ‫ ۻ‬㏱㐣ᛶࡸ༙㏱᫂ࠊࣃࢱ࣮ࣥࠊ࣮࣌ࢪ⫼ᬒ࡞࡝ࡣኚ᥮ࡀṇᖖ࡟ฟ᮶࡞࠸ሙྜࡀ࠶ࡾࡲࡍࠋ‫⏝ ۻ‬⣬ࢧ࢖ࢬࡸవⓑࠊࢺࣥ࣎࡞࡝ࡣࠊኚ᭦࣭⛣ືࡉࢀ࡞࠸ࡼ࠺࠾㢪࠸࠸ࡓࡋࡲࡍࠋ

After the 1995 Kobe

to 50m grid, also estimatesAwards:2006 International Lifetime Contribution Award, JSCE
2007 Outstanding Civil Engineering Achievement Award, JSCE
2008 Best Paper of the Year, Geotechnical Engineering
Magazine, The Japanese Geotechnical Society

Sydney 1966

Sydney, Katayama started
to teach in a private
university and then moved
to the University of Tokyo.
He gradually became
interested in theengineering properties ofstrong ground motion. His
pastime in those days wasplaying rugby football,which he continued until hebroke his ankle.

9th WCEE Tokyo-Kyoto, JapanHis first attendance to WCEE was the third conference held in
New Zealand in January 1965. He was 25 years old, a Ph.D.
student at the University of New South Wales in Sydney,
Australia. It was a memorable occasion for him where he met
such Professors as Housner, Hudson, and Penzien. Strictlyspeaking, he only saw them, he was too immature to talk tothem.
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