部分剪力连接对组合梁的受弯极限承载力和变形均有影响。
Shear connection degree has an effect on the flexural capacity and deflection of composite beams.
当配筋特征值不大于0.2时，承载能力极限状态下碳纤维片材的拉应变可以接近或超过允许拉应变，因此可以有效地对受弯构件正截面承载力进行加固；
When the ratio not more than 0.2, CFRP tensile strain can reach or exceed the permissible strain at ultimate capacity state, and therefore CFRP can work efficiently.
粘贴碳纤维布后，试验梁的受弯承载力明显提高，其中极限受弯承载力的提高更为显著。
When covered with the sheet the flexural strength of the beam under test became considerably higher than ever and the maximum flexural strength improved drastically.
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