粉煤灰与钢渣做公路基层试验性能分析

利用钢渣、粉煤灰做路面基层材料可大量利用工业废渣，减少天然石料的开采，是一种生态建筑材料。文章主要研究了钢渣、粉煤灰的路用性能，其中包括配合比、无侧限抗压强度、劈裂抗拉强度、回弹模量等常用性能，通过试验比较，证明钢渣与粉煤灰组合完全可以做道路基层使用。

Analysis on the test performance of base course with fly-ashand steel-slag

Making use of steel-slag and fly-ash for the material of base course can utilizes in large the industrial residue waste,reduce the exploitation of natural stones,so they can be acted as a composite building material for environmental protection.This article analyzes mainly the road performance of both materials,including mix proportioning,unconfined compressive strength,tensile splitting strength,modulus of resilience,etc.A comparison of tests indicates that these combined materials can be used perfectly fo...