Also, the design ultimate strain of CFRP is discussed and a simple design method is brought forward on the basis of experiment results.
本文在试验的基础上给出了碳纤维的设计极限应变并提出了加固后梁正截面承载力的简化计算方法。
参考来源 - 粘贴碳纤维片材加固钢筋混凝土梁的正截面承载力试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The test results shows that AL-liner fracture strain is only 25 % of material ultimate strain.
试验结果表明，铝内衬的极限断裂应变仅为材料极限延伸率的25%。
The calculation model of strength and ultimate strain of high-strength concrete wrapped with CFRP is made based on this results.
试验结果确定了CFRP约束高强混凝土强度和极限应变的计算模型。
It is suggested to define the strain at "convergence point" as the ultimate strain in compression for laterally unconfined concrete.
建议把“收敛点”的应变定义为无横向约束混凝土的极限压应变。
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