The paper studied tests on three epiboly profiled bar concrete beams, bearing capacity of normal section, stiffness and behavior of cracks, and put forward formulas as advise .
本文通过三根外包型钢混凝土梁试验，研究了其正截面承载能力、刚度以及裂缝方面的性质，并提出了一些相关建议公式。
The paper studied tests on three epiboly profiled bar concrete beams, bearing capacity of normal section, stiffness and behavior of cracks, and put forward formulas as advise .
本文通过三根外包型钢混凝土梁试验，研究了其正截面承载能力、刚度以及裂缝方面的性质，并提出了一些相关建议公式。
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