- 摘 要
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劉 宬， 王耀龍
(現(xiàn)代設(shè)計集團上海現(xiàn)代華蓋建筑設(shè)計有限公司，上海200041)[摘要] 對平面不規(guī)則結(jié)構(gòu)，特別是對超限高層建筑結(jié)構(gòu)中的薄弱連接樓板，按設(shè)防烈度水平地震作用進行應(yīng)力分析，并采取必要的構(gòu)造加強措施，保證樓板具備必要的剛度和強度參與空間結(jié)構(gòu)體系的協(xié)同工作，達到“小震不壞，中震可修，大震不倒”的預(yù)期設(shè)防目標(biāo)。
[關(guān)鍵詞] 平面不規(guī)則；薄弱連接樓板；應(yīng)力分析；彈性板；延性Seismic Design of Weak Connecting Slab in the Structure with Irregular Plane
Liu Cheng, Wang Yaolong
( Shanghai Modern Huagai Architectural Design, Shanghai 200041, China)Abstract: Under earthquake action of the fortification intensity, carrying out a stress analysis to the structure with irregular plane, especially to the weak connecting slab in the structure of high-raise building that beyond the limitations of the code, and applying necessary constructional mesaures, to ensure the sufficient rigidity and strength of the slabs, make them work with the whole structure, and to meet the prospective fortification target of¨No damage under the frequently occurred earthquake; Recoverable under the earthquake with basic intensity; no collapse under the soldemly occurred earthquake".
Keywords: irregular plane; weak connecting slab; stress analysis; elastic plate; ductility
