桂林理工大学学报2016，Vol.36Issue(4)：713-720,8.DOI:10.3969/j.issn.1674-9057.2016.04.011
局部配CFRP-PCPs复合筋混凝土梁受力性能试验
Experiment on the behavior of partial reinforced concrete beam with CFRP-PCPs reinforcement
摘要
Abstract
In this paper,the mechanical behavior of concrete beam which is reinforced by CFRP-PCPs within the range of two meters of the compression zone in the mid-span is studied.Based on the test values of the specimens,the detail studies on flexural behavior and failure modes are conducted.Through the reorganization and induction of the experiment data,the influence of sectional dimensions and quantity of the CFRP-PCPs and the prestressed of CFRP on the flexural performance are discussed.Experiments show that partial reinforced concrete beam with CFRP-PCPs reinforcement shows good mechanical performance,and the CFRP-PCPs can play a good performance when reinforced in the beams.关键词
CFRP-PCPs复合筋/局部配筋/钢筋混凝土梁/静力加载试验Key words
CFRP-prestressed concrete prisms/partial reinforced/concrete beam/static loading test分类
建筑与水利引用本文复制引用
张鹏,吴兵,邓宇..局部配CFRP-PCPs复合筋混凝土梁受力性能试验[J].桂林理工大学学报,2016,36(4):713-720,8.基金项目
国家自然科学基金项目(51168006 （）
51108099) （）
广西自然科学基金青年项目(2012GXNSFBA053159) （2012GXNSFBA053159）
