本文比較美、日、歐洲各國與我國之橋梁耐震設計規範中關於隔震與減震之規定，並以實際簡支橋梁為對象，採用成熟且可靠之隔震與消能裝置，包括橡膠支承、線性液體阻尼器、加勁阻尼器、高阻尼橡膠支承，進行耐震分析設計，以暸解實際應用時所需考慮之問題，並提出應用隔減震技術之建議，供工程界參考應用。 This study compares the specifications of seismic isolation design between United State, Japan, European and Taiwan. And the main goal of this project is to design a simplily-supported bridge by the different configurations of isolator and energy dissipating devices, including rubber bearing, linear fluid damper, added damping and stiffness device and high-damping rubber bearing. A design procedure and suggestions for upgrading the design quality are also proposed. 研究期間：9007 ~ 9011
