With the rapid development of urbanization, the house appearance design comes to a new developing period, of which the most rapid development is roof garden. In recent years, as the earthquake disasters happened frequently, in the city the buildings with earthquake resistance property are drawing more and more attention. Combining the roof garden with the earthquake resistance, we use ADINA software to create a model and do some research on earthquake dynamic displacement response. Next, control model and control model calculation results were compared and some meaningful conclusions were displayed.