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Asian International Symposium on Modeling of Volcanic Eruption
for Volcanic Hazard Assessment
Masato IGUCHI and Yuichi MORITA+    

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ternational Symposium on Modeling of Volcanic Eruption

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CDEF=GAH , - ./ +33-  1 I +, I - J . A4 KLM Kelud  N~R^{ Z:>1?B!~R^{#KLM

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 0 I  ./B1?J¡J A  ./J¢£=S¤S1-2 (Geological Agency) 34 45

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P (Ring of ﬁre) Q­=  ;SP p5p6789: Center for Volcanology and Geo-

logical Hazard Mitigation : CVGHM, ®~R^{R¯ : Volcanological Survey of Indonesia$ S"   +33*  Pinatubo~R^{ Guntur  Merapi  Semeru  A¤°± T SBb45P *^NPVUVW¥X- .YZ[=\_KdO!K¬MNO{K{]\\²945;./<=>?;@ A4 +332 B ,**-P/ ^./<=?´gPn\]^_Kd% &23+ῌ+.+3 '()* + +1,,ῌ+3, - ./
Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University, +1,,ῌ+3
Sakurajima-Yokoyama, Kagoshima 23+ῌ+.+3, Japan.
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Earthquake Research Institute, University of Tokyo,+ῌ+ῌ+ Yaoi, Bunkyo-ku, Tokyo ++-ῌ**-,, Japan
Corresponding author : Masato Iguchi
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Resources (left), Prof. Nakada, President of IAVCEI(center) and Prof. Ishihara, Director of Disaster
Prevention Research Institute, Kyoto University(right).

Sukhyar L.

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Fig. ,. Award from Indonesian side to Hirabayashi,
Prof. Emeritus, Tokyo Institute of Technology.

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"7"« '$(!)¬?K­I Degassing e$-,C; ,; ,d®¯; ,; ,-; ciency and its implication for eruption precursors and ex-6;efGeef["7" '$(°]

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Poster session.

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1 T bc - ++ 6 - 7WX PQhij##J_ Guntar #:

`a Merapi #:#:Ju=,+K

TY;k$dC27 01, #:.1

  QN#A#Te V f g&1W"#  7 ++ 6 -  +- /ῌ Kelud ῍῎hiK.'[ #TYjZ7 ++ 6 - 7+, 6 -  . 7kD`a Kelud #:['l,f.1  7 .* m

/0 S %&'[1 #TY.17

EnY$o> ++ 6 +1 Sp +/* m ]K q 7u&1 Kelud #:7rp 1/* 3 m- =s&1 T bc / ! ,*-* Mv #, C :t7#TY,n=sB7u8&1+ ,**2 M , 6 ,+ =K.

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 hembusan

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 (Ratdomoprbo and Poupinet, ,***)   ³&'[ij5´| $&1#TY,µ$7¶>+1 M ,op&1 ,**1 M 2 6 ++ 6 - " 72 hembusan ^

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CVGHM 7I

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%&'( )* +,-./   !01234 56
7 & * ,**1  Kelud 0809 :*;'7<* 080!"#/ =!!( >?* $% !0&@A 70*B7
CDE'( ,*** 0<*)*/FGH+I '7J 080KLM 7N,OPG '7 080KLN,OG*
Q-1234.RS7 + IAVCEI /(T0 <*U 2 V*WX&'
 IAVCEI *  YZ[\ -  Fig. .. Sampling of rock from the ,**1 lava domeat Kelud volcano.

 IAVCEI ]^
,*+-  IAVCEI_`(aWX&'7bc&' 908d(7_`(a08cWX*12/ef!

gA3 45&7
9j

,h]'7 9 308/678i7:klmk;no[pq]'(Fig. .) :klm</u=vUw09 YZ[\ rs tKL /08c

I* > Jxyz{| ? e @ '( > '7A * !cB &' }w 0$CD0~E* G!9 ,N08/678i7

FGHIJKv Kelud 08LM 089 NO* ! PD H3 KL<QRS+s -T/I! 9j&'7 }G* CD(FGU3PKL

+, V . )VsWX(YZ&' . )* </U  s tKLla Sidoarjo  [\  + *<J]:</A ! P tQ-1234*<708 ^08&^F_/IQ 0M 7N`,OG*CDia b +, V , ) s¡mcdw* 0ῌ ῍ ῐ ῏ ῎D?PKL/>¢ !7D.£I)e¤KLM CVGHM D?PKLf;¥¦(' CD L§l¨/©ª«7

gbQ '+6zhQivKji¬/q!

'­®=k U s¡m «D hQi°7

±>mno !p a/  + )*Qy, 08Lv089 q´*µ!¶z>Js' ' +/ .PKL¬t*>/¹º7/>e   CVGHM  ! +080/=u/»J"J ]! ,*-* vwKL ¼ , - 55*½x%l/¯iῑ ῔ ΐ ῒ;²r³ (+331) 089 123O*·i7¸% 08 ., /-ῌ/1.
Ratdomopurbo, A. and Poupinet, G. (,***) An overview
of the seismicity of Merapi volcano (Java, Indonesia),+32-ῌ+33.. Jour. Volcanol. Geotherm. Res., +**, +3-ῌ,+..

 

41

Figure caption
Photo +. Crater lake of Kelud volcano in March ,**1. Photograph taken by Center for Volcanology and Geological
Hazard Mitigation.
Photo ,. Crater lake of Kelud volcano in August ,**1. Photograph taken by Center for Volcanology and Geological
Hazard Mitigation.
Photo -. Appearance of a lava dome in the crater lake detected by CCTV camera. Left : November -, ,**1. Right :November ., ,**1.
Photo .. Phreatic eruption on November +., ,**1 at Kelud volcano. Photograph taken by Center for Volcanology andGeological Hazard Mitigation.
Photo /. Lava dome on November +1, ,**1. Photograph taken by Center for Volcanology and Geological Hazard
Mitigation. Photograph taken by Center for Volcanology and Geological Hazard Mitigation.
Photo 0. Lava dome on December 0, ,**1. Photograph taken by Center for Volcanology and Geological Hazard
Mitigation.
Photo 1. Lava dome on December -, ,**2.