Strengthening of Historic Reinforced Brick Wall Building Implemented with Energy Dissipation devices *

摘要

This research compared with the seismic response analysis of two stories historic reinforced brick wall building stand up Di-Hwa street of famous historic area in the north of Taipei city, which implemented or not implemented with energy dissipation devices (fluid viscous damper-FVD).The analysis results shows a two stories historic reinforced brick wall building set to two rigid plate is more reasonable, structural strengthening by implemented with FVD is much better than the other structural strengthening method, for structural seismic resistant design, the earthquake induced building horizontal shear force decrease in 87.8 %; the response of acceleration decrease in 90.7%; the response of floor displacement decrease in 93.22%; The response of story drifts decrease in 91.4% in the minimum requirement of building base shear force under seismic resistant design code of Taiwan.