It has long been known that the stoichiometry of C–S–H varies with the calcium hydroxide concentration in solution. However, this issue is still far from understood. We revisit it in …
摘要:通过核磁共振、扫描电镜和纳米压痕技术研究了普通波特兰水泥和碱激发矿渣水泥水化 28 d 形成的 C ̄S ̄H 和 C ̄A ̄S ̄H 凝胶的微观结构ꎮ 结果表明ꎬ波特兰水泥水化形成的 C ̄S ̄H 凝胶的结构 …
Three hydrothermal laboratory experiments of different scalable complexity were performed to improve our knowledge of the formation of calcium aluminate silicate hydrates (C-A-S …
S-H 和C-A-S-H凝胶结构模型.在Universal力场下,对2个凝胶结构模型的稳定性、动力学轨迹、 微观表征及弹性模量进行了分子动力学模拟.结果表明,构建的N-A-S-H和C-A-S-H凝胶结构模
摘要: 碱胶凝材料作为一种新型低碳建筑材料,以其优异的性能成为当前研究的热点领域之一.对近几年国内外对碱胶凝材料主要水化产物C-A-S-H与N-A-S-H结构组成特点及人工合成方法等方面的研究进展进 …
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