摘要
文献1提出了一种新型梁腹中开缝人工塑性铰方案,且提出了其内力和承载能力计算公式;本文在此基础上进一步分析了该人工铰的转移条件、开缝位置及开缝的长度,并据试验结果提出了相应的设计建议。
A new kind of the artificial plastic hinge which includes a horizontal seam located in the middlepart of beam end has been proposed by the second author of this paper. Based on this proposal, this paper presents the further research on the transferring condition, horizontal seam location, and horizontal seam length of the artificial plastic hinge. Furthermore, based on the experimental results, Conr- responding design proposals are also given.
出处
《山东建筑大学学报》
1993年第1期1-5,共5页
Journal of Shandong Jianzhu University
基金
国家自然科学基金
关键词
钢筋砼
框架
塑性铰
reinforced concrete
frames
plastic hinge
