| 碳硫硅钙石的结构特征及其对水泥基材料造成的破坏 |
| |
| 引用本文： | 施荣,岳汉威.碳硫硅钙石的结构特征及其对水泥基材料造成的破坏[J].中国建材科技,2012(3):54-58. |
| |
| 作者姓名： | 施荣 岳汉威 |
| |
| 作者单位： | 1. 酒泉职业技术学院,甘肃酒泉,735000
2. 中国建材检验认证集团股份有限公司,北京,100024 |
| |
| 摘 要： | 概述了碳硫硅钙石的晶体结构特征,存在于水泥基材料中的碳硫硅钙石的形成机理和破坏特点,对建筑工程中碳硫硅钙石型硫酸盐侵蚀的破坏阶段进行了详细的描述,最后提出了防护碳硫硅钙石侵蚀发生的措施。
|
| 关 键 词： | 碳硫硅钙石 水泥基材料 晶体特征 碳硫硅钙石型硫酸盐侵蚀 |
The structural characteristics ofthaumasite which can destory cementitious materials seriously |
| |
| Affiliation: | Shi Rong et al |
| |
| Abstract: | The crystal characteristics, formation mechanism and breakage characteristics of thaumasite, which formed in and on the construction structure surface in the presence of sulfate, carbonate at a low temperature and high humidity, were summarized. Further, the corrosive stages of construction structures suffered from thaumasite form of sulfate attack were analysed.Finally, some protective measures were highlighted. |
| |
| Keywords: | thaumasite cementitious materials crystal characteristic thaumasite form of sulfate attack（TSA） |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
