確率論的手法に基づく免震・制震複合構造の性能指定型設計について

概要

論文の詳細を見る
This paper presents the performance based parameter analysis of two base isolated buildings with linked non-linear viscous damper under severe random earthquake excitation to build the safe urban environments on the basis of sustainable development. From two viewpoints of preservation of seismic safety and improvement of structural comfort, the optimum parameter on the non-linear viscous damper is determined in such a way that the responses of two base isolated structural systems with linked damper agree with the performance based responses of the base isolated system without damper. The optimality of the parameter is discussed for the saturation velocity level of the non-linear viscous damper, the yield strength and initial stiffness of the isolation interface and some random earthquake excitation models.
明石工業高等専門学校の論文
2004-12-15