國(guó)家開(kāi)發(fā)銀行數(shù)據(jù)中心機(jī)房隔震結(jié)構(gòu)設(shè)計(jì)
韓平,李毅,潘寧,黃存智,邱倉(cāng)虎
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(中國(guó)建筑科學(xué)研究院, 北京 100013)
[摘要]國(guó)家開(kāi)發(fā)銀行數(shù)據(jù)中心機(jī)房結(jié)構(gòu)地上3層,通過(guò)結(jié)構(gòu)方案比選,最終選用框架結(jié)構(gòu)加隔震的方案,并采用ETABS軟件對(duì)結(jié)構(gòu)進(jìn)行隔震分析計(jì)算。計(jì)算結(jié)果表明,結(jié)構(gòu)采用鉛芯橡膠隔震支座后,上部結(jié)構(gòu)地震反應(yīng)有較大幅度減小,結(jié)構(gòu)抗震性能有較大的提高,采用隔震技術(shù)能夠有效提高結(jié)構(gòu)的抗震性能。[關(guān)鍵詞]國(guó)家開(kāi)發(fā)銀行; 隔震; 鉛芯橡膠隔震支座; 抗震性能中圖分類(lèi)號(hào):TU318 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1002-848X(2016)11-0049-05
Isolation structure design of China Development Bank data center roomHan Ping, Li Yi, Pan Ning, Huang Cunzhi, Qiu Canghu(China Academy of Building Research, Beijing 100013, China)Abstract: China Development Bank data center room structure has 3 floors on ground. Through the comparison of structural schemes, frame structure with isolation was finally selected, and ETABS software was used to conduct the seismic isolation analysis on the structure. The calculation results show that, with adoption of lead core rubber isolation bearing in structure, the seismic response of superstructure is greatly reduced and the structural seismic performance is greatly improved, which indicates that the isolation technology can effectively improve the seismic performance of the structure.Keywords: China Development Bank; isolation; lead core rubber isolation bearing; seismic performance
作者簡(jiǎn)介:韓平,高級(jí)工程師,一級(jí)注冊(cè)結(jié)構(gòu)工程師,Email: hanping@cabr-design.com。
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