Research has been done on a new technology in producing aerated concrete with inferior pulverized-coal ash produced by Tangshan Xiyao Power Plant.
研究了以唐山市西窑热电厂劣质粉煤灰为原料生产加气混凝土的新工艺。
The test and its analysis of which the strength of pulverized coal fly ash (PFA)concrete be raised by use of the activator are introduced in this paper.
本文介绍了使用活化剂提高粉煤灰混凝土强度的试验及其分析。
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