摘要
再生混凝土的开发利用是实现建筑资源可持续发展的有效措施,文章运用灰关联熵分析方法,对掺有煅烧硅藻土的再生混凝土的28d抗压强度影响因素进行了定量分析。研究结果表明:灰关联熵分析方法可有效区分多种影响因素的主次关系,为再生混凝土配合比设计参数提供可靠计算依据。
The development and utilization of recycled concrete is an effective measure to realize the sustainable utilization of building resources. The influence factors of 28d compressive strength of recycled aggregate concrete with calcined diatomite were quantitatively analyzed by grey relational entropy analysis. The results show that the grey relational entropy analysis method can ef- fectively distinguish the primary and secondary relations of various influencing factors and provide reliable calculation basis for the design parameters of recycled concrete mix proportion.
出处
《内蒙古公路与运输》
2018年第4期30-33,共4页
Highways & Transportation in Inner Mongolia
关键词
再生混凝土
煅烧硅藻土
灰关联熵
recycled concrete
calcined diatomite
Grey Relation Entropy Analysis
