建筑隔震构造设计与应用现状

摘要

隔震技术应用于建筑结构中日趋成熟,其在振动控制效果以及社会经济效益等方面较传统抗震结构具有显著优势.隔震构造是影响隔震结构减震性能的重要因素,国内的工程应用表明隔震构造的设计与应用不被重视.全面综述了国内外隔震建筑构造的设计与应用现状,总结了目前隔震构造设计与应用方面存在的不足,为隔震构造技术的进一步研究提供参考.同时通过国内现有的隔震建筑构造相关设计成果及存在问题的阐述,讨论了我国隔震构造技术研究的下一步发展方向,研究成果对隔震构造技术的完善和隔震建筑减震性能的更有效发挥起到一定的促进作用.%The seismic isolation technology of building structure is getting mature and it has more advantages in vibration control and more socio-economic benefits than the traditional seismic structure.Seismic isolation is an important factor of affecting the shock absorption performance of seismic isolated structure.However,the design and application of seismic isolation constitution have been neglected in practice.In this work,the design and application status of seismic isolation constitution at home and abroad are comprehensively reviewed,and the shortcomings of the current design and application of the seismic isolation constitution are summarized,which provides a reference for the further research on the seismic isolation constitution.Through the elaboration of relevant design results and existing problems of current seismic isolation constitution in China,the next step for the development of seismic isolation constitution in China is discussed.The research results shall be helpful to promote the improvement of seismic isolation constitution and the efficiency of seismic isolated buildings.