| 贵州地区机制砂自密实混凝土的性能研究 |
| |
| 引用本文： | 冯贵芝.贵州地区机制砂自密实混凝土的性能研究[J].贵州工业大学学报(自然科学版),2006,35(5):76-81. |
| |
| 作者姓名： | 冯贵芝 |
| |
| 作者单位： | 贵州省公路工程总公司,贵州,贵阳,550008 |
| |
| 摘 要： | 采用贵州地区的机制砂、粉煤灰、硅灰、水泥等主要原料配制出大掺量矿物掺合料机制砂自密实混凝土,系统研究了其工作性、力学性能与耐久性,如碳化、收缩、抗化学侵蚀性等,并与河砂自密实混凝土的性能进行了比较。
|
| 关 键 词： | 机制砂 自密实 混凝土 耐久性 |
| 文章编号： | 1009-0193（2006）05-0076-06 |
| 收稿时间： | 2006-06-10 |
| 修稿时间： | 2006年6月10日 |
Study on Properties of Machine-made Sand Self-compacting Concrete in Guizhou Area |
| |
| FENG Gui-zhi.Study on Properties of Machine-made Sand Self-compacting Concrete in Guizhou Area[J].Journal of Guizhou University of Technology(Natural Science Edition),2006,35(5):76-81. |
| |
| Authors: | FENG Gui-zhi |
| |
| Institution: | Guizhou Highway Engineering Corporation, Guiyang 550008 |
| |
| Abstract: | Machine- made- sand self- compacting concrete with large- volume mineral admixtures (MSCC) was prepared using the main raw materials in Guizhou area such as machine - made sand,fly ash,silica fume etc.Its workability,mechanical properties and durability including carbonation,dry shrinkage,chemical attack resistance etc.were studied systematically.And it was compared with that of river- sand self- compacting concrete(RSCC). |
| |
| Keywords: | Machine-made sand self-compacting concrete durability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
