期刊论文

中文

混凝土

1002-3550

2018

10

106-109,122

10.3969/j.issn.1002-3550.2018.10.026

国家自然科学基金(51378247) 湖南省教育厅科学研究项目(16C1381)。

本校为第一机构

通过物理力学性能检测和XRD、MIP、TG-DSC综合热分析、SEM等微观测试技术,对水泥-废玻璃粉胶砂抗压强度和浆体水化产物CSH凝胶、Ca（OH）2、钙矾石及孔结构进行了研究。研究结果表明:废玻璃粉对水泥水化过程具有促进作用,影响浆体水化产物CSH凝胶、Ca（OH）2、钙矾石的生成量、生成速率和生成时间并改变水泥胶砂微观孔结构,不同颜色废玻璃粉对其影响程度无明显差异。

The effects of CSH gel,Ca(OH)2,ettringite and mortar of cement-waste glass compression and pole structures were studied by means of physical and mechanical property test,XRD,MIP,TG-DSC comprehensive thermal analysis and SEM.The results show that the waste glass powder has a promoting effect on the hydration process of cement,which affects the formation of CSH gel,Ca(OH)2,ettringite,formation rate and formation time of hydration productes,and changes the cement mortar micro-pore structure,and different colors of wast...