Ecological reactive powder concrete(ECO-RPC)was prepared by replacing 60% of cement with ultra-fine industrial waste powders and replacing ground fine quartz sands with natural sands.
用超细工业废渣取代60%的水泥，用普通黄砂取代磨细石英砂制备生态型RPC材料。
2
The influence of granulated ground blast furnace slag (GGBS) on properties of fresh micro-finecement (MC) paste was experimentally investigated.