(北京市建筑设计研究院有限公司， 北京 100045)

［摘要］隔震技术是建筑抗震领域最先进的技术手段之一，近年来隔震技术在我国得到越来越广泛的关注与应用，建筑结构设计也逐渐从传统的“抗震”设计逐渐向“减震”、“隔震”设计方向发展。结合昆明长水国际机场航站楼、海口美兰国际机场T2航站楼及北京大兴国际机场航站楼等工程，分别介绍了基础隔震、跨层隔震、层间隔震的设计及应用情况，较好地解决了工程中遇到的实际问题，探索出的设计方法可为同类工程设计提供借鉴。

［关键词］航站楼结构； 隔震设计； 基础隔震； 跨层隔震； 层间隔震； 组合隔震

中图分类号：TU352-1+2， TU318文献标识码：A文章编号：1002-848X(2019)18-0005-08

Research and application of seismic isolation design of airport terminal structure

Shu Weinong， Zhu Zhongyi， Bu Longgui， Zhang Lin

(Beijing Institute of Architectural Design, Beijing 100045, China)

Abstract:Seismic isolation technology is one of the most advanced technical means in the field of building aseismicity. In recent years, seismic isolation technology has been more and more concerned and applied in China, and the design of building structure has gradually evolved from the traditional earthquake resistance design to the seismic absorption design and the seismic isolation design. Combined with terminal building of Kunming Changshui International Airport, T2 terminal of Haikou Meilan International Airport and terminal building of Beijing Daxing International Airport, the design and application of base isolation, cross-story isolation and inter-story isolation were introduced and the practical problems encountered in engineering have been well solved. The explored design method can provide a reference for similar engineering design.

Keywords:terminal building structure; seismic isolation design; base isolation; cross-story isolation; inter-story isolation; combination isolation

作者简介：束伟农，硕士，教授级高级工程师，一级注册结构工程师，Email：shuweinong1@sina.com。