So it is pointed out that the drop test sample static bending test is a new and simple crack stop test. The experimental result indicated that the method is available.

并由此提出以落锤试样静载弯曲试验做为一种新的简易止裂试验方法。

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For exposing the the dynamic response characteristic of CFST under lateral impact, the same samples of the bending static test and the same air-filled steel component impact test were completed.

为揭示钢管混凝土构件侧向冲击动力响应的特性，完成了同种试件的单点侧向弯曲静载试验和相同壁厚空钢管构件侧向冲击实验。

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