2202 Prediction of the Ultimate Flexural Strength of Externally Prestressed PC Beams
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概要
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The computation of the ultimate flexural strength of externally prestressed members requires a rigorous analysis methodology, since the tendon stress is member dependent rather than section dependent as in the beams with bonded tendons. As such, there is a necessity for a rational design equation to be used for the design of such beams. This paper describes the parametric evaluation conducted to investigate the influence of important factors that affect the ultimate strength of externally prestressed members. Based on these results a new design equation is proposed to predict the ultimate strength of prestressed beams with external prestressing.
- 公益社団法人日本コンクリート工学会の論文
- 1997-06-09
著者
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日紫喜 剛啓
鹿島建設 (株) 技術研究所第一研究部第1研究室
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睦好 宏史
埼玉大学
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ARAVINTHAN Thirugnanasuntharan
埼玉大学大学院
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藤岡 篤史
埼玉大学大学院
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日紫喜 剛啓
鹿島建設
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