high volume fly-ash concrete

基本解釋

Finally, the paper investigates how the volume content of polypropylene fibers affects the fracture parameters of high-volume fly ash concrete.
本文最后研究了聚丙烯纖維的體積含量對大摻量粉煤灰混凝土斷裂參數(shù)的影響。
Manufacturing high volume fly-ash slag concrete on the basis of C30 ready-mixed concrete incorporated with a non-alkali mineral activator is studied.
本文在制備C30商品混凝土中加入無堿礦物激發(fā)劑并研究其對混凝土性能的影響，在此基礎上開發(fā)研制高摻量粉煤灰礦渣混凝土。
The Frost-resistance of sulfate aluminate cement concrete with high volume of fly-ash is dramatically lower than that of silicate cement concrete with the same volume of fly-ash.
大摻量粉煤灰硫鋁酸鹽水泥混凝土的抗鹽凍性大大低于同摻量的硅酸鹽水泥混凝土。
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