钢—混凝土组合结构的研究

Study on steel-concrete composite structure

针对钢—混凝土组合结构的受扭承载力、抗火性能、节点抗震性能进行了详细的实验研究,对比分析了钢—混凝土组合结构与普通混凝土结构的性能,指出钢—混凝土组合结构由于混凝土内部型钢的存在可使组合试件的性能得到更好的发挥。

The article studies torsion bearing capacity, fire-resistance performance and joint seismic resistance performance of steel-concrete com- posite structure, compares steel-concrete composite structure performance to common concrete structure performance, and points out that： steel- concrete composite structure plays better performance role owing to internal steel existing in concrete.