正交试验设计法在钢纤维混凝土配合比中的应用

Orthogonal Test Design Applied to the Mix Ratio of Steel Fiber Reinforced Concrete

介绍了钢纤维水泥混凝土配合比正交试验设计方法,并利用正交试验结果,采用综合平衡法分析钢纤维水泥混凝土各组成材料用量对混凝土各项指标的影响。据此,找出了钢纤维水泥混凝土用于桥面铺装层的施工最佳配合比。

The orthogonal test design method for the mix ratio of steel fiber cement concrete is hereby described, and with the result from the test, the integrated balance method is adopted to analyze the influence of the amount of each ingredient on the concrete index, from which an optimal mix ratio thereof can be found for construction of the deck pavement.