文件名称：Theoretical study on constitutive relationship of fiber reinforced polymer confined concrete (2009年)
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更新时间：2024-05-11 22:50:50
自然科学 论文
We proposed a bilinearity constitutive curve model of fiber reinforced polymer (FRP) confined concrete which includes a parabola in the first stage and a straight line in the second stage. The FRP-confined concrete has powerful confinement status and wea