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钢筋混凝土偏心受压构件扭转性能研究
A Sudy of the Torsional Behavior of Rehinforced Concrete Members Subjected to Eccentric Compression
【摘要】 本文根据软化空间桁架理论,对钢筋混凝土构件偏心压力作用下的扭转性能进行了非线性全过程分析。作者的15个构件试验和收集到的10个构件试验结果与分析结果比较,符合良好。文中还初步讨论了软化空间桁架理论的适用范围。
【Abstract】 Based on softening space truss theory, a full-range analysis was conductedon the torsional behavior of reinforced concrete members subjected to eccen-tric compression in this paper. The analytical results are in good agreementwith the experimental results of the author’s fifteen tests and ten tests avai-lable from the literature. Finally, the applicable range of softening space trusstheory was discussed tentatively.
【关键词】 空间桁架;
扭转/压弯扭构件;
混凝土的软化;
非线性分析;
【Key words】 space truss; torsion/the member subjected to compression; bending and torsion; softening of concrete; nonlinear analysis;
【Key words】 space truss; torsion/the member subjected to compression; bending and torsion; softening of concrete; nonlinear analysis;
- 【文献出处】 西安建筑科技大学学报(自然科学版) ,Journal of Xi’an University of Architecture &technology , 编辑部邮箱 ,1989年02期
- 【被引频次】2
- 【下载频次】44