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（廣州瀚華建筑設(shè)計(jì)有限公司， 廣州 510655）

［摘要］針對(duì)一棟總高200m、首層層高30m的板式轉(zhuǎn)換的超高超限工程，比較了高位轉(zhuǎn)換層的三種結(jié)構(gòu)形式，介紹了本工程在小震、中震、大震作用下的各項(xiàng)總體計(jì)算結(jié)果，著重介紹了針對(duì)高位轉(zhuǎn)換層而展開的各項(xiàng)計(jì)算工作及所采取的抗震措施，并分析了四種側(cè)向剛度比算法對(duì)本工程的適用性，最后介紹了本工程的振動(dòng)臺(tái)試驗(yàn)結(jié)果。結(jié)果表明，本工程的受力和抗震性能滿足要求，設(shè)計(jì)是可行的。

［關(guān)鍵詞］高位轉(zhuǎn)換層; 側(cè)向剛度比; 算法; 厚板轉(zhuǎn)換; 動(dòng)力彈塑性分析; 屈曲分析

中圖分類號(hào)：TU973       文獻(xiàn)標(biāo)識(shí)碼：A       文章編號(hào)：1002-848X(2014)10-0037-09

Out-of-code design of the high transfer-story in a super-tall building

Chen Jun

 (Guangzhou Hanhua Architects+Engineers Co., Ltd., Guangzhou 510655, China)

Abstract: Aiming at an out-of-code super-tall building with height of 200 metres and 30 metres high plate-transfer story in the first floor, three structural forms of high transfer-story were compared, and the whole integral calculation results were introduced under the frequent earthquake, the medium earthquake and the rare earthquake. Calculations and seismic measures aimed at the high transfer-story were emphasized, and the applicability of four calculation methods of the lateral stiffness ratio in this project was introduced. Finally, the results of the shaking table test were introduced. The results show that the bearing capacity and seismic performance of the project can meet the requirements and the design is feasible.

Keywords: high transfer-story; lateral stiffness ratio; arithmetic; thick plate transition; dynamic elastic-plastic analysis; buckling analysis

作者簡(jiǎn)介：陳軍，碩士，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，副總工程師，Email：chenjun@gzhanhua.com。

參考文獻(xiàn)

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