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昆明冶金高等专科学校学报 ›› 2018, Vol. 34 ›› Issue (3): 13-16.DOI: 10.3969/j.issn.1009-0479.2018.03.003

• 冶金技术与材料 • 上一篇    下一篇

掺玻璃粉胶砂碳化特性研究

张育才,韩长菊,杨晓杰,唐 越   

  1. 昆明冶金高等专科学校建材学院,云南 昆明 650033
  • 收稿日期:2018-06-22 出版日期:2018-06-30 发布日期:2018-06-30
  • 作者简介:张育才(1966-),男,云南富民人,教授,工程硕士,主要从事水泥、混凝土材料和固体废弃物综合利用研究。
  • 基金资助:
    昆明冶金高等专科学校科研基金:废弃玻璃用于水泥混凝土的研究(2016xjzk06)。

Study on the Carbonization Performance of Cement Mortar Containing Glass Powder

ZHANG Yucai,HAN Changju,YANG Xiaojie,TANG Yue   

  1. Faculty of Building Materials,Kunming Metallurgy College,Kunming 650033,China
  • Received:2018-06-22 Online:2018-06-30 Published:2018-06-30

摘要: 研究对比了掺玻璃粉、矿粉、粉煤灰胶砂的碳化性能,结果显示,掺玻璃粉胶砂的抗碳化性能比掺矿粉胶砂差,比掺粉煤灰胶砂略好;掺量20%以下时,胶砂碳化深度增加较小,掺量30%以上时,碳化深度增加明显。

关键词: 胶砂, 玻璃粉, 碳化

Abstract: The carbonation characteristics of cement mortar containing granulated blast furnace slag powder,flyash and glass powder were compared.The results showed that the carbonation resistance of cement mortar containing glass powder is worse than that containing slag powder and slightly better than that containing flyash;the carbonation depth of cement mortar increases slightly when the admixture content is less than 20% and increases significantly when the admixture content is more than 30%。

Key words: cement mortar, glass powder, carbonation

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