2000 年 2 巻 p. 153-160
For effective and adequate emergency responses immedeately after earthquakes,it is necessary under munipal cooperation to grasp accurate damage information at an early stage.With intent to accelerate amassing damage information in municipal unit,this paper analyses how much the factors influence the speed of accumulating materials on damage.The results in this analysis proved that the effective learning from the post-disasters accelerate the amassing speed of damage information,while the amount of damage decelerate.These results will come in useful to improve the earthquake damage protection planning on disaster information amassment for municipalities.