碳纤维加固一次受力钢筋混凝土梁试验研究  

Experimental Research on Reinforcing Reinforced Concrete Beams with carbon Fiber Reinforced Plastics

作　　者：张国栋 朱暾[2] 

机构地区：[1]武汉水利电力大学建筑工程系 [2]武汉大学

出　　处：《武汉水利电力大学（宜昌）学报》2000年第4期283-285,294,共4页

摘　　要：通过 4根完好的钢筋混凝土矩形截面简支梁的抗剪试验 ,对用CFRP补强一次受力钢筋混凝土梁斜截面强度的力学性能进行了试验研究 。Through shear tests of four fabricated rectangalar cross-section beams with simple supports,the strength of the inclined section of the beams reinforced with carbon fiber reinforced plastics(CFRP)is studied experimentally.The CFRP are bonded to the webs of the concrete beams to enhance their shear strength.The results show that the effect of CFRP on beam's strength is favourable

关 键 词：CFRP 抗剪强度 加固 钢筋混凝土 简支梁 试验 

分 类 号：TU375.103[建筑科学—结构工程]