掺加铁矿砂尾砂的玻化微珠保温混凝土的性能研究

Study on properties of thermal insulation glazed hollow bead concrete mixing with ore sand and tailing

通过将矿山开采中产生的铁矿砂、尾砂作为外掺料掺入到玻化微珠保温混凝土中,分析了玻化微珠保温混凝土的物理力学性能随外掺料掺量变化的变化规律。掺入适量外掺料的玻化微珠保温混凝土可制成砌块用于保温承重结构。

Based on the test of adding ore sand and tailing produced in mining as admixture in thermal insulation glazed hollow bead concrete, the change law of physical and mechanical properties of thermal insulation glazed hollow bead concrete with the changing of the admixture mixing ratio has been analyzed. The results show that thermal insulation glazed hollow bead concrete mixing with appropriate admixture can be used to produce block, employed for insulation and load-bearing structure.