空军工程大学学报（自然科学版）2017，Vol.18Issue(3)：92-98,7.DOI:10.3969/j.issn.1009-3516.2017.03.016
运用响应面法的无机聚合物混凝土性能分析
Study on Performance of Inorganic Polymer Concrete Based on Response Surface Methodology
吴永根 1张泽垚 1刘庆涛 1李文哲1
作者信息
- 1. 空军工程大学机场建筑工程系,西安,710038
- 折叠
摘要
Abstract
This paper utilizes a kind of mineral powder and solid activator for preparing a quick setting and early high strength inorganic polymer concrete suitable for airport pavement.Based on the response surface analysis method,the experimental results are modeled by using the Design Expert statistical analysis software.The paper researches the notability degree of variables water-binder ratio,cementitious materials consumption,sand ratio and the intermingled influence between them towards inorganic polymer concrete slump,initial setting time and 7d rupture strength.The results show that the notability degree effects of water-binder ratio,cementitious materials consumption and sand ratio on inorganic polymer concrete slump,initial setting time and 7d rupture strength are different,and the order of notability degree is cementitious materials consumption>water-binder ratio>sand ratio,water-binder ratio>cementitious materials consumption>sand ratio,water-binder ratio>sand ratio>cementitious materials consumption;In addition,the notability degree of the interaction between any two factors are different.The interaction between water-binder ratio and cementitious materials consumption has the most significant effect on slump,and the interaction between cementitious materials consumption and sand ratio has the most significant effect on the 7d rupture strength.The interaction between any two factors among the three has no significant effect on initial setting time.关键词
无机聚合物混凝土/坍落度/初凝时间/抗折强度/响应面法Key words
inorganic polymer concrete/slump/initial setting time/rupture strength/response surface methodology分类
交通工程引用本文复制引用
吴永根,张泽垚,刘庆涛,李文哲..运用响应面法的无机聚合物混凝土性能分析[J].空军工程大学学报（自然科学版）,2017,18(3):92-98,7.
