@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€˜_•¶W VolF 9-2Šª ”NF 1994”N •ÅF 2245-2250•Å ’˜ŽÒi˜ajF ’r–{ •q˜a, —é–Ø —L, ŒI“c “N—Ç, ‹{“‡ ¹Ž, –k‰Y Ÿ ƒ^ƒCƒgƒ‹i˜ajF ”íŠQ‚̘A½ŠÖŒW‚ðl—¶‚µ‚½“sŽsˆæ‚Ì’nˆæ•Ê’nkЊQŠëŒ¯“x•]‰¿@ˆê‹{錧‰«’nkŽž‚Ìå‘äŽs‚̃P[ƒXƒXƒ^ƒfƒC‚Æ‹à‘òŽs‚Ö‚Ì“K—p[ ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Toshikazu IKEMOTO, Tamotsu SUZUKI, Tetsuo KURITA, Masakatsu MIYAJIMA, Masaru KITAURA ƒ^ƒCƒgƒ‹i‰pjF AN EVALUATION OF URBAN SEISMIC RISK POTENTIAL CONSIDERING DISASTER SEQUENCES - A CASE STUDY OF SENDAI DAMAGED BY THE 1978 MLYAGIKEN-OKI QUAKE AND AN APPLICATION TO KANAZAWA - ´˜^i‰pjF
The various kinds of earthquake disasters mostly take place from one disaster to another in accordance with casual and sequential relations among themselves. Studies of regional seismic risk evaluation should be done with an emphasis on the disaster sequences. From this point of view, the authors attempt to develop a quantitative method for the evaluation of seismic risk potentials including primary, secondary and tertiary disasters. The validity of this method is examined using the actual damage and regional data of the Sendai city when it received severe damages by the 1978 Miyagiken-oki Earthquake. The calculated results of the potentials show a similar tendency with the actual regional damage distributions. The method is also applied to a predictive regional risk evaluation of Kanazawa City. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W