江西建材Issue(2)：50-52,56,4.
纤维增强发泡水泥性能研究
Study on Properties of Fiber-reinforced Foamed Cement
申奥 1刘慧慧1
作者信息
- 1. 山东水利职业学院,山东 日照 255199
- 折叠
摘要
Abstract
This paper investigates the reinforcing mechanisms of basalt fiber and glass fiber on the properties of foamed cement.Test results indicate that at a fiber content of 5％,basalt fiber yields a flexural strength of 9.37 MPa(an increase of 451％compared with the reference group)and a dry density of 1.27 g/cm3(an increase of 23.3％),with a strength-density ratio of 7.38.Its pronounced percolation network effect significantly optimizes load transfer.In comparison,at the same dosage of 5％,glass fiber achieves a flexural strength of 7.15 MPa(an increase of 320％),while the dry density rises to 1.38 g/cm3(an increase of 32.5％),corresponding to a strength-density ratio of 5.19.Basalt fiber satisfies the dual requirements of strength and lightweight characteristics for structural-thermal insulation integrated walls.Owing to its low cost,glass fiber is suitable for lightweight applications such as non-load-bearing partition walls.关键词
玄武岩纤维/玻璃纤维/干密度/抗折强度Key words
Basalt fibre/Glass fibre/Dry density/Flexural strength分类
建筑与水利引用本文复制引用
申奥,刘慧慧..纤维增强发泡水泥性能研究[J].江西建材,2026,(2):50-52,56,4.
