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(1 悉地國(guó)際設(shè)計(jì)顧問(wèn)（深圳）有限公司， 深圳 518057； 2 華潤(rùn)深圳灣發(fā)展有限公司， 深圳 518054)

［摘要］華潤(rùn)總部大廈“春筍”采用“鋼密柱框架-核心筒”結(jié)構(gòu)抗側(cè)力體系，從該結(jié)構(gòu)的樁基工程、結(jié)構(gòu)體系、結(jié)構(gòu)整體性能指標(biāo)等方面全面闡述了結(jié)構(gòu)的設(shè)計(jì)策略，并對(duì)結(jié)構(gòu)進(jìn)行了深入細(xì)致的分析，同時(shí)對(duì)該工程部分復(fù)雜關(guān)鍵節(jié)點(diǎn)采用有限元軟件ABAQUS進(jìn)行了有限元分析和節(jié)點(diǎn)試驗(yàn)。結(jié)果表明，結(jié)構(gòu)各項(xiàng)指標(biāo)均滿(mǎn)足規(guī)范要求，結(jié)構(gòu)具有足夠的安全冗余度；節(jié)點(diǎn)構(gòu)造合理，剛度和強(qiáng)度滿(mǎn)足承載力要求。

［關(guān)鍵詞］華潤(rùn)總部大廈； 鋼密柱框架-核心筒結(jié)構(gòu)； 整體結(jié)構(gòu)性能； 偏心節(jié)點(diǎn)； 節(jié)點(diǎn)構(gòu)造

中圖分類(lèi)號(hào)：TU318文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2016)16-0001-06

Research on structural design of spring bamboo shoot shaped structure of China Resources Headquarters Building

Peng Zhaocai1, Huang Yongjun1, He Zhili1, Lin Zongtang1, Lan Caixia2, Hu Jianhong2,Liu Chang1, Wu Pengfei1, Long Haoran1, Yu Youxi1, He Yuanming1, He Jun1

（1 CCDI International（Shenzhen）Design Consultants Co., Ltd., Shenzhen 518057, China；2 China Resources Shenzhen Bay Development Co., Ltd., Shenzhen 518054, China）

Abstract:Lateral resistance system of dense steel column frame-corewall system is applied in the spring bamboo shoot shaped structure of China Resources Headquarters Building. The design strategies were illustrated from perspectives of the pile foundation, structural system, overall structural performance indices and so on, and the in-depth and detailed analysis was carried out on the structure. At the same time, the finite element analysis and node test were carried out on the complex key nodes of the project by using the finite element software ABAQUS. The results show that the indices of the structure can meet the requirements of the specification and the structure has sufficient safety redundancy with reasonable joint detail and stiffness and strength can meet the requirements of bearing capacity.

Keywords:China Resources Headquarters Building; dense steel column frame-corewall system; overall structural performance; eccentric joint; joint detail

作者簡(jiǎn)介：彭肇才，本科，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email: 82232925@qq.com。