套管柱和 frp 在土木工程中的广泛应用，很多研究者将 frp 应用到套管柱中进行研究。

在目前目前的研究领域中，有关型钢混凝土柱的轴压性能和抗震性能的研究较多，但是将复材用到型钢混凝土柱，组成 frp/钢复合管，从而研究受其约束后型钢混凝土柱的抗震性能的研究却不是很多，本文主要研究frp/钢复合管约束型钢混凝土柱的抗震性能。

按学校要求完成。

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