摘要
为了更全面的了解粉煤灰混凝土,研究了粉煤灰混凝土的防火性能,ANSYS软件模拟表明,粉煤灰混凝土与普通混凝土有相同的热传导性能;高温试验表明,粉煤灰混凝土与普通混凝土的强度降低值的差异不超过0.1%,在防火研究方面可以用粉煤灰混凝土代替普通混凝土。
For a more comprehensive understanding of fly ash concrete,I study on the fireproof function of fly ash concrete,ANSYS software simulation shows that the fly ash concrete and ordinary concrete has the same thermal conductivity;high-temperature experiment showed that the same level of fly ash concrete and ordinary concrete after high temperature difference between the reduced quantity of strength not more than 0.1%.In fireproof research,people can replace ordinary concrete with fly ash concrete.
出处
《福建建设科技》
2010年第6期46-47,55,共3页
Fujian Construction Science & Technology
