ON THE TYPE A PORTLAND BLAST-FURNACE SLAG CEMENT CONCRETE DUE TO BLENDED ORDINARY PORTLAND CEMENT AND TYPE B PORTLAND BLAST-FURNACE SLAG CEMENT

The climatic change such as the global warming is one of important international problem. On field construction materials, environmental-conscious concrete which are CO2 reduction from materials advance development and practical application. Mostly these techniques use equivalent for type C blended cement that used a large amount mineral admixtures substitution cement. However, only underground structures buildings due to properties strength development, durability performance. Moreover, load ready-mixed plant on manufacturing.