如拉挤型材管道、贮罐、风力发电机叶片等制品。
Such as pultruded parts, pipes, storage tanks, wind generator blades and other FRP products.
研究了纤维增强塑料（ FRP）拉挤型材的弯曲强度。
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。
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.
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