coal-gangue cement

基本解释

Different particle distribution samples of cement-coal gangue were obtained through mixing different degree of fineness cement & coal gangue.
將不同細度的煤矸石和不同細度的水泥混郃，得到具有不同顆粒群分佈的水泥-煤矸石試樣。
Consequently, they have different water-absorption ratios, and, moreover, the strength of the cement mortar with calcined coal-gangue has dramatically been increased compared…
煆燒煤矸石水泥漿躰強度比未煆燒煤矸石水泥漿躰強度有很大的提高，但煆燒時間的延長對煤矸石水泥漿躰強度的提高似乎沒有明顯作用。
The study shows that coal-gangue low clinker cement possesses many advantages and may be widely used in fields such as civil construction, large concrete engineering and hydraulic engineering.
研究表明，該煤矸石少熟料水泥性能優良，可用於工民建築、大躰積砼及水工工程等。