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  林  海，  雷  強(qiáng)，  趙  宏，  汪  洋
  （奧雅納工程顧問(wèn)有限公司深圳分公司，深圳 518048）

[摘要]  近年來(lái)中國(guó)已建成和正在規(guī)劃設(shè)計(jì)中超過(guò)300m的高層建筑達(dá)數(shù)百座之多，建筑體型和結(jié)構(gòu)體系各異。2010版的抗震設(shè)計(jì)規(guī)范和高層建筑混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)程也體現(xiàn)近些年超高層建筑結(jié)構(gòu)設(shè)計(jì)所積累的新抗震設(shè)計(jì)經(jīng)驗(yàn)和技術(shù)。為了進(jìn)一步探討當(dāng)前超高層建筑抗震設(shè)計(jì)在經(jīng)濟(jì)性、實(shí)用性和安全性三個(gè)方面的平衡，結(jié)合國(guó)內(nèi)幾個(gè)大型超高層項(xiàng)目的案例，從結(jié)構(gòu)抗側(cè)剛度控制、性能化設(shè)計(jì)理念、多道設(shè)防及超限高層建筑一般的抗震設(shè)計(jì)方法等方面進(jìn)行闡述，相關(guān)經(jīng)驗(yàn)可供類(lèi)似超高層項(xiàng)目結(jié)構(gòu)設(shè)計(jì)參考。
[關(guān)鍵詞]  超高層建筑；抗震設(shè)計(jì)；側(cè)向剛度；性能化設(shè)計(jì)；抗震超限
中圖分類(lèi)號(hào)：TU973.31    文獻(xiàn)標(biāo)識(shí)碼：A  文章編號(hào)：1002-848X(2012) Sl-0031-06

Seismic concept design of super tall building structure
Lin Hai, Lei Qiang, Zhao Hong, Wang Yang
( Ove Arup&Partners, Shenzhen 518048, China)

Abstract: As there are hundreds of more than 300m tall buildings with diverse shapes and structure system have been built up, under construction and design in China now, the 2010 version national seismic design code and the technical specification for tall buildings were updated to accompany the development of experience and technology. For further study the balance of economy, serviceability, and safety of seisnuc design of tall buildings, several super tall buildings have been used as study cases to investigate the lateral stiffness requirement, performance based design, multi-defenses design plulosophy, and general design measures for exceed-code limits issues. The design practices and experience can be referred for similar super tall building projects.
Keywords: super tall building; seismic design; lateral stiffness; performance based design; exceed-code limits