掺入矿渣骨料对混凝土铺路砖磨损性能的影响

Ahmed Abdelbary¹, Ashraf Ragab Mohamed²
1、亚历山大大学工程学院机械工程系
2、亚历山大大学工程学院结构工程系

摘要

近年来，联锁混凝土砌块路面作为混凝土和沥青路面的替代品在许多国家得到了广泛应用。它已成为停车场、
人行道、交通路口和道路的良好选择。混凝土路面的耐磨性取决于其抵抗摩擦磨损的能力。抗压强度和骨料类型是
影响混凝土磨蚀性能的两个重要因素。在本研究中，用电弧炉矿渣（EAFS）代替天然粗骨料，以改善混凝土路面砌
块的力学性能。评估了 EAFS 的不同混合比对耐磨性、抗压强度和吸水率的影响。联锁混凝土摊铺机的磨损和其他
要求根据 ASTM 标准进行评估。结果表明，EAFS 是正常可用骨料的良好替代品。

关键词

矿渣骨料；摊铺机块；耐磨性

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