| 砂对聚羧酸掺量、砼用水量、强度的影响 |
| |
| 引用本文： | 樊伟忠. 砂对聚羧酸掺量、砼用水量、强度的影响[J]. 城市建筑, 2013, 0(24): 327-327 |
| |
| 作者姓名： | 樊伟忠 |
| |
| 作者单位： | 国产实业（常熟）混凝土有限公司,常熟215513 |
| |
| 摘 要： | 本文通过试验系统了解原材料砂含泥量、细度模数对混凝土拌合物性能、用水量、强度及聚羧酸掺量的影响，为指导实际生产及时调整配合比提供依据。
|
| 关 键 词： | 砂含泥量 砂细度模数 砂率 强度 用水量 |
Effects of Sand on the Polycarboxylate Admixture,Concrete Content and Strength |
| |
| Fan Weizhong. Effects of Sand on the Polycarboxylate Admixture,Concrete Content and Strength[J]. Urbanism and Architecture, 2013, 0(24): 327-327 |
| |
| Authors: | Fan Weizhong |
| |
| Affiliation: | Fan Weizhong |
| |
| Abstract: | This paper through the test systematical y under-stand the ef ects of the sand mud content, fineness modulus of raw materials on performance of concrete mixture, water cont-ent, strength and polycarboxylic acid dosage, provides the bas-is to guide the actual production and timely adjust the mix. |
| |
| Keywords: | sand mud content fineness modulus of sand sand ratio strength water consumption |
| 本文献已被 维普 等数据库收录！ |
|
