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(1 同濟(jì)大學(xué)建筑設(shè)計(jì)研究院（集團(tuán)）有限公司， 上海 200092；2 同濟(jì)大學(xué)土木工程學(xué)院， 上海 200092； 3 太原理工大學(xué)土木工程學(xué)院， 太原 030024)

［摘要］中國(guó)地震區(qū)域分布廣且地震災(zāi)害嚴(yán)重。對(duì)建筑結(jié)構(gòu)來(lái)說，抗震結(jié)構(gòu)主要有傳統(tǒng)剛性結(jié)構(gòu)、延性結(jié)構(gòu)及減隔震結(jié)構(gòu)。傳統(tǒng)剛性結(jié)構(gòu)采用“硬抗”思路，需耗費(fèi)大量建筑材料；延性結(jié)構(gòu)雖然能夠?qū)崿F(xiàn)大震下結(jié)構(gòu)安全的設(shè)防目標(biāo)，但依然存在震后損傷嚴(yán)重、難以修復(fù)的問題。減隔震結(jié)構(gòu)已經(jīng)承受住大地震的考驗(yàn)，表現(xiàn)出良好的抗震性能。現(xiàn)階段，中國(guó)的減震、隔震技術(shù)以單一應(yīng)用為主，應(yīng)用形式創(chuàng)新性不足。日本已經(jīng)開始采用組合減隔震技術(shù)，并取得了良好的抗震效果。組合減隔震技術(shù)包括減震組合技術(shù)、減震與隔震組合技術(shù)。首先簡(jiǎn)要介紹減隔震技術(shù)的分類、發(fā)展及其工程應(yīng)用情況。然后結(jié)合筆者設(shè)計(jì)的4個(gè)典型工程實(shí)例的特點(diǎn)，深入地介紹組合減隔震技術(shù)的設(shè)計(jì)思路、應(yīng)用方式、耗能效果。可以看出，合理地組合運(yùn)用減震與隔震技術(shù)，可充分發(fā)揮減隔震裝置的耗能能力，進(jìn)一步提高建筑結(jié)構(gòu)的抗震性能。 

［關(guān)鍵詞］減震技術(shù)；隔震技術(shù)；組合減隔震技術(shù)；發(fā)展與應(yīng)用 

中圖分類號(hào)：TU352-1 文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2021)17-0025-09

Development and application of seismic mitigation and isolation technology 

DING  Jiemin 1,2,  WU Honglei1,2,  WANG Shiyu1,2,3,  CHEN Changjia1 

(1 Architectural Design and Research Institute of Tongji University (Group) Co., Ltd., Shanghai 200092， China；2 College of Civil Engineering, Tongji University, Shanghai 200092， China；3 College of Civil Engineering, Taiyuan University of Technology, Taiyuan 030024， China) 

Abstract: The earthquake area is widely distributed and the earthquake disaster is serious in China. For the building structure, a seismic structure mainly includes traditional rigid structure, ductile structure, seismic mitigation structure and seismic isolation structure. The traditional rigid structure adopts the idea of "direct-resistance", which requires a large amount of building materials. The ductile structure can achieve the fortification goal of structural safety under rare earthquake, but there are still problems of serious damage and hard repairing after the earthquake. The seismic mitigation and isolation structures have experienced the actual earthquakes and showed good seismic performance. At the present stage, seismic mitigation and isolation technology is applied in a single way in China, and its application form is short of innovation. Japan has already begun to adopt combined seismic mitigation and isolation technology and achieved perfect seismic performance. Combined seismic mitigation and isolation technology includes combined seismic mitigation technology and combined seismic mitigation-isolation technology. First introduces the classification, development and engineering application of seismic mitigation and isolation technology briefly. Then, according to the characteristics of four typical engineering examples designed by the author, the design idea, application method and energy dissipation of combined seismic mitigation and isolation were deeply introduced. It can be seen that reasonable combination of seismic mitigation and isolation technology can fully utilize the energy dissipation capacity of seismic mitigation and isolation devices and further improve the seismic performance of structures.  

Keywords:seismic mitigation technology； seismic isolation technology； combined seismic mitigation and isolation technology； development and application

*上海市青年科技英才揚(yáng)帆計(jì)劃（19YF1451900），上海人才發(fā)展資金（2020057）。

 作者簡(jiǎn)介：丁潔民，全國(guó)工程勘察設(shè)計(jì)大師,博士，研究員，博士生導(dǎo)師，Email：djm@tjad.cn； 通信作者：王世玉，博士，高級(jí)工程師，碩士生導(dǎo)師，Email：52wsy@tjad.cn。