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。
Galvanostatic method, one of the transient techniques of electrochemistry in common use, has been introduced to measure the electric characteristics of cement-based material. 摘要利用恒电流法对水泥基材料的电性质进行测试，按照电介质模型和电解质模型对实验数据进行处理，所得到的电参量可以较好地表征水泥基材料的性质。
