The effects of zinc nitrate and some sulfides on cement-based materials as well as their reaction in cement hydrating were investigated respectively. 研究了硝酸锌对水泥基材料物理性能的影响以及外加控制剂硫化物对其在水泥基材料中的反应情况和硫化物本身对水泥基材料物理性能的影响。
Proper curing temperature is crucial to high calcium cement based materials.This materials is suitable for making autoclaved cement and concrete products. 合适的养护温度对高钙粉煤灰水泥基材料非常重要，高钙粉煤灰水泥基材料适宜制作蒸养水泥混凝土制品。
