摘要
介绍了井下矿碴混凝。路面研究成果：路面骨料为就地爆破矿碴，粘结剂为普通水泥、石膏，配以新研制的少量外加剂。路面抗水性能好、强度高、粘着性强、铺设成本低，成果推广前景广阔。
In this paper, research results on underground slag concrete Pavement are introduced, that is, slag are used for the Pavement aggregate, and plain cement and gypsum are mixed with little additive that is newly developed. This kind ofPavement has good property of water - resistance, high intensity, high stickability,low costs of paving, so the prospect of this result is broad.
出处
《有色矿山》
1999年第3期4-7,共4页
Nonferrous Mines
