GFRP约束ECC短柱偏压试验研究OA
Experimental Study on Eccentric of GFRP-confined ECC Short Columns
纤维增强复合材料(Fiber Reinforced Polymer,FRP)约束工程纤维增强水泥基复合材料(Engineered Fiber Reinforced Ce-mentitious Composites,ECC)轴压柱可显著提高其承载能力和延性,但偏压作用下FRP约束ECC柱的性能提升程度和作用机理有待研究.基于此,以偏心距(0、10、30、50 mm)和FRP层数(0、2、4层)为试验变量,对玻璃纤维增强复合材料(Glass Fibe…查看全部>>
That fiiber reinforced polymer(FRP)constrained engineering fiber reinforced cementitious composites(ECC)axial compression columns can significantly improve the bearing capacity and ductility.But the degree and mecha-nism of performance improvement of FRP constrained ECC columns under eccentric compression should be studied.Based on this,vertical loading tests were conducted on ECC short columns constrained by glass fiber reinforced polymer(GFRP)with ex…查看全部>>
史玉英;袁婉莹;韩强
北京工业大学桥梁工程安全与韧性全国重点实验室,北京 100124北京建筑大学土木与交通工程学院,北京 100044北京工业大学桥梁工程安全与韧性全国重点实验室,北京 100124
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GFRPECC短柱约束偏压试验偏心距FRP层数
glass fiber reinforced polymer(GFRP)engineered fiber reinforced cementitious composites(ECC)short columnconstraintseccentric compression testeccentricityfiber reinforced polymer(FRP)layers
《市政技术》 2024 (9)
10-18,9
国家自然科学基金重点项目(52338010)
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