| 摘要 |
PROBLEM TO BE SOLVED: To provide a calculation system of response value of a building caused by earthquake for calculating the response value of the building caused by earthquake, which system is more suitable for determining emergency usability of an individual building.SOLUTION: A calculation system of response value of a building caused by earthquake has a control section for executing: ground surface earthquake motion calculation processing for calculating a plurality of levels of earthquake motions of a ground surface by a subsoil response analysis using a plurality of levels of engineering base adapted to an acceleration response spectrum of the plurality of levels of engineering bases; instrumental seismic intensity calculation processing for calculating an instrumental seismic intensity of the earthquake motions of the ground surface; response value calculation processing for each floor for calculating a response value for each of a plurality levels of floors of the building by an earthquake response analysis of an object building to the plurality of levels of earthquake motions of the ground surface; relation calculation processing for calculating the relation between the instrumental seismic intensity and the response value of each of the floors; and response value calculation processing of each portion for calculating the response value of each portion in each floor of the building to a seismic intensity scale determined in a range of the instrumental seismic intensity. |
