細石微膨脹混凝土

商品(pin)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)可(ke)分(fen)為細(xi)(xi)石(shi)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)，普(pu)通(tong)(tong)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)，耐久混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)等。今天，我將主要討論細(xi)(xi)石(shi)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)與普(pu)通(tong)(tong)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)之間的區別(bie)。 1.細(xi)(xi)石(shi)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)與普(pu)通(tong)(tong)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)的區別(bie) 細(xi)(xi)石(shi)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)與普(pu)通(tong)(tong)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)的區別(bie)在于(yu)骨(gu)料(liao)不(bu)同(tong)，相同(tong)強度等級的商品(pin)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)的配合比(bi)也不(bu)同(tong)。細(xi)(xi)石(shi)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)通(tong)(tong)常是指(zhi)粗(cu)骨(gu)料(liao)粒徑不(bu)大于(yu)15mm的商品(pin)混(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)。火山灰水泥(ni)不(bu)得(de)用...