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用区域分析方法对碳纤维加固混凝土梁的载荷 -挠度进行求解 ,并运用插值法来预测加固梁不同工况下的载荷、挠度和截面刚度 ,了解加固梁工作全过程 ,为实际工程提供设计依据。实验表明 ,区域分析法的计算结果与试验结果基本一致
The method of regional analysis is used to solve the load-deflection of CFRP-reinforced concrete beams. The interpolation method is used to predict the load, deflection and cross-section stiffness under different working conditions. The whole process of reinforced beams is understood and the design basis is provided for practical engineering. Experiments show that the results of the regional analysis are basically the same as the experimental ones