郑州大学学报（工学版）1987，Vol.8Issue(1)：1-12,12.
钢筋混凝土深梁纵筋锚固的试验研究
Experimental Research of End Anchorage of Longitudinal Barsin Reinforced Concrete Deep Beams
摘要
Abstract
In this paper,unusual features of end anchorage of longitudinal bars in reinforeed Concrete deep beams are discussed According to the test results on 16 anchorage speciments of reinforced concrete deep beams the average bond stress-bond slip relationships of the plain bars and the deformed bars in deep beams are analysed and compared with the pullout bond tests The same and the different characteristics of anchorage in deep beams and in shallow beams are specially discussed.It is indicated in this paper that the transverse compressive stress in anchorage zone is beneficial to the anchoroge when it is less than 0.5fck,and it is not beneficial to the anchorage when it is more than 0.5fck.The formulas for critical anchorage lengthes,the usable anchorage lengthes in design and the detailing of anchorage in deep beams are also given.关键词
钢筋混凝土/锚固长度/深梁Key words
Reinforced concrete/Anchorage length/Deep beams引用本文复制引用
龚绍熙,刘立新..钢筋混凝土深梁纵筋锚固的试验研究[J].郑州大学学报（工学版）,1987,8(1):1-12,12.
