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虎門港企業(yè)總部大廈超限高層結(jié)構(gòu)設(shè)計(jì)
蔡慶雄
摘 要

 

(深圳市建筑設(shè)計(jì)研究總院有限公司,深圳518000)
 
[摘要]  介紹了虎門港企業(yè)總部大廈超限高層結(jié)構(gòu)設(shè)計(jì)。針對(duì)塔樓偏置、樓板不連續(xù)超限不規(guī)則類型,采用了基于性能的抗震設(shè)計(jì),在宏觀上把握結(jié)構(gòu)的薄弱部位,有針對(duì)性地采取加強(qiáng)措施。分析表明,結(jié)構(gòu)設(shè)計(jì)滿足規(guī)范對(duì)超限高層建筑的各項(xiàng)指標(biāo)要求,滿足設(shè)定的性能設(shè)計(jì)目標(biāo)水準(zhǔn)。
[關(guān)鍵詞]  塔樓偏置; 超限高層; 框架-核心筒; 抗震性能化設(shè)計(jì)
中圖分類號(hào):TU318      文獻(xiàn)標(biāo)識(shí)碼:A      文章編號(hào):1002-848X(2013)S1-0070-05
 
Structural design of out-of-codes high-rise building on Humen Port Enterprise Headquarters Building
Cai Qingxiong
Shenzhen General Institute Of Architectural Design And Research Co.,Ltd.,Shenzhen 518000China
 
AbstractStructural design of out-of-codes high-rise building on Humen Port Enterprise Headquarters Building was described. Targeting towers bias、floor partial discontinuous  out-of-codes irregular types,and so onthe use of performance - based seismic design, at the macro - grasp the weakest part of the structure, to enhance targeted measures. Analysis showed that meet the specifications of out-of-codes high-rise building structure design of indicators required to meet the standards of performance design goals set.
Keywordstower bias;out-of-codes high-rise;frame-core wallperformance-based seismic design
 
作者簡介:蔡慶雄,工程師,一級(jí)注冊(cè)結(jié)構(gòu)工程師, Emailcqx1969@163.com。
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