中文摘要：

研究了不同水胶比下，矿渣对混凝土力学性能、抗碳化性能及抗氯离子渗透性能的影响。结果表明：矿渣的掺入可以提高混凝土后期的抗压强度，并改善抗碳化性能及抗氯离子渗透性能；水胶比依然是影响矿渣混凝土性能的重要因素；低水胶比条件下，矿渣的掺入使混凝土具有更高的抗压强度、抗碳化性能及抗氯离子渗透性能。

英文摘要：

The influence of slag on the mechanical properties and durability of concrete with different water binder ratio （ W/B ） was studied.The results showed that the compressive strength at the later curing ages, anti-carbonation properties and resistance to chloride ion permeability of concrete can be improved with slag.The water-binder ratio was still an important factor on the performance of slag concrete.The performance of slag concrete can be better enhanced with low water-binder ratio.