About KOROKU MASAKI
About HATA IPPEI
About KURODA RYUJI
About 日本大学理工学部学術講演会予稿集(CD-ROM)
About seismic isolation structure
About displacement (transfer)
About earthquake response
About response analysis
About diagrams and charts
About rigidity
About ductility factor
About response spectrum
About proper period
About superstructure (construction)
About earthquake motion
About mechanical property
About Earthquake-proofing,vibration-proofing,seismic isolation of buildings
About 上部構造
About 目標
About 応答
About 満足
About 免震
About 設計法
About 研究
About 応答変位
About 設計方法