| 1 | Shrinkage trend of cement containing 10% GGBS is similar to Portland cement. | |
| 2 | The strength of this cementing material can meet the requirement of lower strength cement. | |
| 3 | This standard is applicable to portland blast furnace-slag cement, portland pozzolana cement and portland fly-ash cement. | |
| 4 | Silicate cement: The silicate cement grog that is bases with siliceous calcium, add mill of right amount gesso and become. | |
| 5 | The results indicate Portland cement has the best retention capability in these cement at experimental conditions. |