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［摘要］云南海埂會(huì)議中心商務(wù)會(huì)議中心建筑功能和造型復(fù)雜，結(jié)構(gòu)平面不規(guī)則，且具有一定的豎向不規(guī)則性；結(jié)構(gòu)設(shè)計(jì)采用大型矩形鋼管混凝土柱、大型鋼箱梁、預(yù)應(yīng)力混凝土梁、大跨度鋼網(wǎng)架等來(lái)實(shí)現(xiàn)建筑的功能和空間要求；結(jié)構(gòu)計(jì)算分析采用多種軟件、模型和計(jì)算方法，并進(jìn)行相互對(duì)比、復(fù)核，找到結(jié)構(gòu)的薄弱環(huán)節(jié)，采取多種措施予以加強(qiáng)，并嚴(yán)格控制規(guī)范規(guī)定的各項(xiàng)指標(biāo)，保證結(jié)構(gòu)主體的安全性。
［關(guān)鍵詞］平面不規(guī)則；豎向不規(guī)則；振型分解反應(yīng)譜分析；彈性時(shí)程分析；彈塑性分析
中圖分類號(hào)：TU318文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2011)10-0015-07
Structural design of the business conference center of Yunnan Haigeng Conference and Service Center
Cai Shize, Liang Ji, Fan Xu, Huang Jue(Yunnan Design Institute, Kunming 650032, China)
Abstract:The business conference center of Yunnan Haigeng Conference and Service Center has complex shape with-structural plane and vertical irregularities. Large-concrete\|filled rectangular steel tube columns, large steel box girders, prestressed concrete beams and large-span steel grid structure, etc. were used in the structural design to realize the functional and space requirements of the building. Multiple software, models and calculation methods were used in the structural analysis, and mutual comparison and checking were taken to find the weak links in the structure, which were strengthened by adopting diversified measures. The indexes specified in the code were strictly controlled to ensure the safety of the main structure.
Keywords:plane irregularity; vertical irregularity; vibration mode response spectrum analysis; elastic time-history analysis; elastic-plastic analysis
作者簡(jiǎn)介：蔡世澤，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email：Ynkmcsz2071@sina.com。
參考文獻(xiàn)
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［2］JGJ94—2008建筑樁基技術(shù)規(guī)范［S］. 北京：中國(guó)建筑工業(yè)出版社，2008.
［3］GB50011—2001建筑抗震設(shè)計(jì)規(guī)范［S］.2008年版. 北京：中國(guó)建筑工業(yè)出版社，2008.