【摘要】：鋼結(jié)構(gòu)門式剛架應(yīng)用越來越廣泛,比較了雙跨門式剛架中柱柱頂剛接和鉸接模型,以及兩者節(jié)點構(gòu)造、應(yīng)力儲備和結(jié)構(gòu)位移對比,分析了兩種模型的優(yōu)劣性。
[Abstract]:Steel portal frame is more and more widely used. In this paper, the rigid and hinged model of column top in double-span portal frame is compared, and the structure of joint, stress reserve and structural displacement are compared, and the advantages and disadvantages of the two models are analyzed.
【作者單位】： 上海弘城國際建筑設(shè)計有限公司;
【分類號】：TU392.5
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本文編號：2448167