中南大学学报(自然科学版)2023,Vol.54Issue(7):2768-2778,11.DOI:10.11817/j.issn.1672-7207.2023.07.022
后张部分无黏结预应力梁锚固失效下受力性能试验研究
Experimental study on performance of post-tensioned unbonded prestressed beams with anchorage failure
摘要
关键词
预应力梁/部分无黏结/锚固失效/抗弯承载力/黏结折减系数Key words
prestressed beam/partially unbonded/anchorage failure/flexural capacity/bond reduction coefficient分类
建筑与水利引用本文复制引用
周凌宇,刘家豪,方蛟鹏,MAHUNON Akim Djibril Gildas,李亚民,黄巍,刘晓春..后张部分无黏结预应力梁锚固失效下受力性能试验研究[J].中南大学学报(自然科学版),2023,54(7):2768-2778,11.基金项目
国家自然科学基金资助项目(51978662) (51978662)
中建五局科研项目(cscec5b-2021-05)(Project(51978662)supported by the National Natural Science Foundation of China (cscec5b-2021-05)
Project(cscec5b-2021-05)supported by the Scientific Research Projects of China Construction Fifth Engineering Bureau) (cscec5b-2021-05)