摘要
以粉煤灰为主要原料,用正交试验法探讨砂子、水泥、白灰掺量对粉煤灰地质聚合物强度的影响。采用适当的配比,其28d后抗折强度达到5.28MPa,抗压强度达到27.49MPa,可以应用于建筑的承重墙及其它承重建筑。
The fly ash were used as principal materials,the effects of the amount of the standard sand,cement and lime on the strength of geopolymers are studied by orthogonal test in the paper.The strength results of orthogonal test show that the flexural strength is 5.84MPa and compressive strength is 39.58MPa.It can be used in building load-bearing walls and other load-bearing construction.
出处
《河北工程大学学报（自然科学版）》
CAS
2011年第2期38-39,55,共3页
Journal of Hebei University of Engineering:Natural Science Edition
关键词
免烧免蒸
粉煤灰
正交试验
unburned and non-autoclaved
fly ash
orthogonal test
