| 大理岩石粉替代粉煤灰在碾压混凝土中的应用 |
| |
| 引用本文： | 聂强,陈磊.大理岩石粉替代粉煤灰在碾压混凝土中的应用[J].粉煤灰,2009,21(6):30-31,34. |
| |
| 作者姓名： | 聂强 陈磊 |
| |
| 作者单位： | 官地建设管理局,西昌,615000 |
| |
| 摘 要： | 大理岩石粉作为掺舍料取代0％～20％粉煤灰，可以显著提高碾压混凝土的可碾性，对碾压混凝土的力学性能和耐久性能无显著影响，石粉替代粉煤灰可以作为粉煤灰供应紧张时的掺合料备用方案。
|
| 关 键 词： | 大理岩石粉 粉煤灰 物理力学性能 耐久性 |
Application of Replacement of Granite Powder with Fly Ash in Rolled Concrete |
| |
| Nie Qiang,Chen Lei.Application of Replacement of Granite Powder with Fly Ash in Rolled Concrete[J].Coal Ash China,2009,21(6):30-31,34. |
| |
| Authors: | Nie Qiang Chen Lei |
| |
| Abstract: | Marble admixture of rock powder as a substitute for 0.0% to 20% fly ash,can significantly improve the RCC can be milled,and on the mechanical properties of roller compacted concrete and durability to have no significant effect,powder can be used as substitute for fly ash powder tight supply of coal ash admixture at the time of the standby program. |
| |
| Keywords: | Marble rock powder flying ash Physical and mechanical properties durability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
