?I do not understand a meaning of a question.
Tokyo BIC site and Makuhari Messe often experience an earthquake so that there is it in Kanto.
Both buildings resist an earthquake for the latest building.
But a building may be depressed by liquefaction so that both is built on a coastal line.
By Hanshin Awaji big earthquake, there is the example that a building of reclaimed land sank into the ground by liquefaction.