基于灰色关联的再生混凝土电通量的研究

摘要

In order to analyze the influence of recycled aggregate on concrete electric flux, five different recycled aggregates as the search object, thought grey relational degree to establish the model for analysis, the results show that:the water absorption and the apparent density have great influence on the electric of recycled concrete, but the void fraction and the crush index have smaller effect.%为了分析再生骨料对混凝土电通量的影响，以五种不同的再生骨料为研究对象，通过灰色关联的数学方法进行计算分析，结果表明：吸水率和表观密度对再生混凝土的电通量影响较大，而空隙率和压碎指标的影响较小。