Through orthogonal optimized proportion and suitable accelerated burning test, experiment has successfully produced high strength and performance fly ash lightweight aggregate.
通过配合比正交优化和适宜的快速焙烧实验，烧制出了轻质、高强、低吸水率的优质粉煤灰轻集料。
Through orthogonal optimized proportion and suitable accelerated burning test, experiment has successfully produced high strength and performance fly ash lightweight aggregate.
通过配合比正交优化和适宜的快速焙烧实验，烧制出了轻质、高强、低吸水率的优质粉煤灰轻集料。
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