In the isothermal condition, the effect of temperature was introduced by temperature terms in evolution equations of isotropic deforming resistance.

在等温条件下，在各向同性变形阻力演化方程中引入温度项来考虑温度效应。

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On account of the big shear distortion, the flexural strength of pultruded FRP shapes cannot be calculated by the theory of the ordinary isotropic beams. The effect on shear distortion is considered.

FRP拉挤型材由于剪切变形较大，强度计算时不能按普通各向同性梁理论进行计算，应考虑剪切变形的影响。

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The parametric study manifests that the variance of nonlinearity coefficient has more serious effect on orthotropic plate than on quasi-isotropic plate.

参数研究表明非线性系数的变化对正交各向异性板的影响较大，而对准各向同性板的影响较少。

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