科技广场
科技廣場
과기엄장
SCIENCE TECHNOLOGY PLAZA
2012年
3期
233-235
,共3页
碳纤维%混凝土柱%轴心抗压承载力%轴压比
碳纖維%混凝土柱%軸心抗壓承載力%軸壓比
탄섬유%혼응토주%축심항압승재력%축압비
CFRP Concrete Column%Axia1 Compressive Bearing Capacity%Ratio of Axial Compression%Stress to Strength
碳纤维加固混凝土柱通过横向约束作用,提高柱的轴心受压承载力,增加柱的延性。利用碳纤维材料作围套加固混凝土轴心抗压柱,具有施工简单、抗腐蚀能力强、约束效果好等优点。
碳纖維加固混凝土柱通過橫嚮約束作用,提高柱的軸心受壓承載力,增加柱的延性。利用碳纖維材料作圍套加固混凝土軸心抗壓柱,具有施工簡單、抗腐蝕能力彊、約束效果好等優點。
탄섬유가고혼응토주통과횡향약속작용,제고주적축심수압승재력,증가주적연성。이용탄섬유재료작위투가고혼응토축심항압주,구유시공간단、항부식능력강、약속효과호등우점。
CFRP is used to strengthen RC columns to increase column＇s bearing capacity and enhance ductility through transverse confinement.At the same time,shear and bending capacity can be increased.Using CFPR to wrap and strengthen concrete columns has advantages such as simp1e construction,strong corrosion resistance and good confinement effect.
