A higher temperature leaded to a quicker sulfate attack on the pure cement mortar, and more ettringite and gypsum crystals form in the attacked mortar.
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美
- 温度越高,纯水泥砂浆的硫酸盐侵蚀破坏越快,砂浆中生成了更多的钙矾石与石膏晶体;