| 在钢渣中掺加粉煤灰作道路基层路用性能试验分析 |
| Performance Test Analysis of Steel Slag Admixed with Fly ash as Pavement Base Course |
| 投稿时间：2009-08-30 |
| 中文关键词:钢渣 粉煤灰 压实性能 无侧限抗压强度 回弹模量 劈裂抗拉强度 |
| 英文关键词:steel slag fly ash compaction properties unconfined compressive strength resilient modulus splitting tensile strength |
| 基金项目:河北省教育科学研究“十一五”规划课题资助（O8060005） |
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| 中文摘要: |
| 钢渣、粉煤灰排放量大、利用率低，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。主要研究了钢渣粉煤灰的路用性能，其中主要包括配合比、无侧限抗压强度、劈裂抗拉强度、回弹模量等常用性能，通过试验比较证明了钢渣与粉煤灰组合完全可以做道路基层，供施工技术人员借鉴。 |
| 英文摘要: |
| Steel slag and fly ash, as a kind of industrial waste and ecological building material, can be used as road base material to reduce the exploitation of natural stone. The performances of steel slag and fly ash admixture in pavement are studied, mainly including the mixing ratio, unconfined compressive strength, split tensile strength, resilient modulus and other commonly used performances. It is proved through experimental comparison that the admixture of steel slag and fly ash is acceptable to be used as road pavement base course. |
| 严战友,舒玉,刘红峰.在钢渣中掺加粉煤灰作道路基层路用性能试验分析[J].石家庄铁道大学学报：自然科学版,2010,(3):90-93. |
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