摘要
通过聚氨酯硬泡的不同厚度与高度因素来对聚氨酯硬泡材料与粉煤灰混凝土之间的粘结力进行研究与分析.结果表明:聚氨酯硬泡与粉煤灰混凝土之间的粘结力与聚氨酯硬泡厚度有关与聚氨酯硬泡高度基本无关,测得内径为40 mm聚氨酯硬泡粘结力约为60 kPa,内径为50 mm聚氨酯硬泡粘结力约为100 kPa.
Through factors of the various thickness and high degree of the Polyurethane Foam to research and analyse the bond force between the Polyurethane Foam material and fly ash concrete. The result shows: the bond force between the Polyurethane Foam and fly ash concrete has relevant to the thickness of the Polyurethane Foam and almost irrelevant to its height, Measuring 40 mm diameter Polyurethane Foam bond force is 60 kPa, 50 mm diameter is 100 kPa.
出处
《广西大学学报(自然科学版)》
CAS
CSCD
北大核心
2009年第1期9-12,共4页
Journal of Guangxi University(Natural Science Edition)
基金
建设部研究开发项目(2007-K2-22)