掺粉煤灰混凝土强度劣化试验研究.

Autor: 刘彦清1 hedsd123@163.com, 马亚利2 bebws6@163.com
Zdroj: Science Technology & Engineering. 2024, Vol. 24 Issue 7, p2863-2868. 6p.
Databáze: Academic Search Ultimate
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