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Please use this identifier to cite or link to this item: http://hdl.handle.net/11133/763

Title: クリープによる鉄筋コンクリート柱の安定性解析
Other Titles: クリープ ニヨル テッキン コンクリートチュウ ノ アンテイセイ カイセキ
Effect of Creep on Stability of Reinforced Concrete Column
Authors: 張, 恒平
青木, 徹彦
猪股, 俊司
AOKI, Tetsuhiko
Issue Date: 31-Mar-1987
Publisher: 愛知工業大学
Abstract: In this paper the second-order effect is evaluated by taking into account th influence of creep correnponding to the working loads. The moment-curvature relations at time t are calculated from the equilibrium equations for axial load and moment, and the assumption of linear strain distribution (plane-section assumption). In this case, the stress-strain diagram for concrete is modified by multiplying the short-term strains by a factor (1+φ), in order to take account the effect of creep. A program for determining N-M-1/R relationships is developed, and a rational approach is proposed to investigate the creep stability failure of reinforced concrete columns.
URI: http://hdl.handle.net/11133/763
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