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(吉林建筑工程學(xué)院  長春 130021)
【提要】  依據(jù)鋼筋混凝土大跨雙向現(xiàn)澆空心板課題研究成果，結(jié)合工程實踐，提出了邊支承現(xiàn)澆空心板理論計算模型與內(nèi)力分析方法，進(jìn)而編制了結(jié)構(gòu)設(shè)計應(yīng)用軟件。通過結(jié)構(gòu)試驗與算例驗證了邊支承現(xiàn)澆空心板截面剛度大、承載能力高的優(yōu)良結(jié)構(gòu)性能。
【關(guān)鍵詞】  現(xiàn)澆空心板  橫肋  桿件  薄板  彎曲組合體  有限元
Design Calculation and Software Realization for Side Supporting of Reinforced Concrete Castinsitu Hollow Floor/Zhang Hongxue, Zhang Yunlong, Bai Chengxiang (Structural Institute, Jilin Architectural and Civil Engineering Institute, Changchun 130021, China)
Abstract: Based on the research and project practice of reinforced concrete castinsitu hollow floor with great span, theoretical calculation model and the inside force analysis method for the side supporting castinsitu hollow floor are proposed, further the  related structural design application software  is compiled.Through the structural test and calculatedexample, the excellent performances of big rigidity and high bearing capacity of the side supporting castinsitu hollow floor are confirmed.
Keywords:reinforced concrete castinsitu hollow floor；horizontal rib；member；thinslab；bending buildup member；FEM