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(奧雅納工程咨詢 (上海) 有限公司, 上海 200092)

摘要: 簡(jiǎn)要介紹美國(guó)主要抗震性能化標(biāo)準(zhǔn)發(fā)展歷程,并以 TBI 作為主要參考,介紹美國(guó)抗震性能化設(shè)計(jì)流程、兩階段設(shè)計(jì)方法,兩水準(zhǔn)性能目標(biāo)制定、設(shè)計(jì)參數(shù),并結(jié)合 ARUP 美國(guó)部分項(xiàng)目及 CTBUH 制定的 performance-basedseismic design for tall building 所提供的部分案例,對(duì)美國(guó)抗震性能化設(shè)計(jì)進(jìn)行了簡(jiǎn)要的介紹,最后概括總結(jié)了中美抗震性能化設(shè)計(jì)主要差異,以及抗震性能化設(shè)計(jì)的未來前景.

關(guān)鍵詞: 美國(guó)抗震性能化設(shè)計(jì); 性能目標(biāo); 能力設(shè)計(jì); 風(fēng)險(xiǎn)類別; 抗震設(shè)計(jì)

中圖分類號(hào):TU318+. 1 文獻(xiàn)標(biāo)志碼:A 文章編號(hào):1002-848X(2022)21-0042-08

DOI:10.19701 / j.jzjg.JG22011

Brief introduction of performance-based seismic design of high-rise buildings in America

ZHU Ligang

(ARUP, Shanghai 200092, China)

Abstract: The development history of the main performance-based seismic design standards in America was brieflyintroduced, and TBI was taken as the main reference to introduce the performance-based seismic design process, two-stagedesign method, two-level performance goal formulation, and design parameters in America. The performance-based seismicdesign in America was also briefly introduced in combination with some cases provided by ARUP′s American projects andCTBUH′s performance-based seismic design for talk building. Finally, the main differences between performance-basedseismic design in China and America and the future prospects of performance-based seismic design were summarized.

Keywords:performance-based seismic design in America; performance objectives; capacity design; risk category; seismicdesign

第一作者:朱立剛,高級(jí)工程師,一級(jí)注冊(cè)結(jié)構(gòu)工程師,總工程師,主要從事結(jié)構(gòu)抗震設(shè)計(jì),Email: li-gang. zhu@ arup. com.

[引用本文] 朱立剛. 美國(guó)高層建筑抗震性能化設(shè)計(jì)簡(jiǎn)介[J]. 建筑結(jié)構(gòu),2022,52(21):42-49,32. ZHU Ligang.Brief introduction of performance-based seismic design of high-rise buildings in America[ J]. Building Structure,2022,52(21):42-49,32.