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    陸興鑫，  潘  文，  陶  忠，  馮  蕓，  李龍起
    （昆明理工大學(xué)建筑工程學(xué)院土木工程系，昆明 650224）

[摘要] 主要就鋼筋混凝土摩擦耗能支撐體系進(jìn)行研究，以期進(jìn)一步完善該技術(shù)在工程實(shí)際中的應(yīng)用，更好地適應(yīng)我國(guó)建筑工程抗震減災(zāi)的需要。利用非線性結(jié)構(gòu)分析軟件對(duì)鋼筋混凝土摩擦耗能支撐體系不同的支撐形式進(jìn)行計(jì)算分析，得出耗能能力和使用功能都較為合理的耗能支撐形式。最后，得出在遭遇大震時(shí)，K形耗能支撐在控制結(jié)構(gòu)層間位移方面與X形耗能支撐有著同樣的作用，并對(duì)論文所做的工作進(jìn)行了總結(jié)，提出了該體系研究中有待進(jìn)一步完善的內(nèi)容。
[關(guān)鍵詞] 鋼筋混凝土摩擦耗能支撐體系；支撐形式；時(shí)程分析
中圖分類號(hào)：TU398.7    文獻(xiàn)標(biāo)志碼：A  文章編號(hào)：1002-848X(2011) Sl-0184-03

Time history analysis on different RC friction energy dissipation braces system
Lu Xingxin, Pan Wen, Tao Zhong, Feng Yun, Li Longqi
( Department of Civil Engineering, Faculty of Civil Engineering & Architecture, Kunnung University of Science and Technology, Kunming 650224, China)

Abstract: RC friction energy dissipation brace system was studied mainly in order to make its industrialization mate perfectly in the application and meet the demand of disaster mitigation and vibration resistance for civil engineering in China will be met. Using nonlinear structural analysis software, some calculations were done on different brace styles in the thesis. The most excellent brace style is figured out for its standardization and serialization. Finally, all the work referred in the thesis was summarized and vistas for future work were put forward.
Keywords: RC friction energy dissipation braces system; brace style; time history analysis