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| 预拌砂浆配合比设计与应用 | |
| 引用本文： | 丁健美,李光中,胡晓. 预拌砂浆配合比设计与应用[J]. 混凝土, 2008, 0(4): 81-85 |
| 作者姓名： | 丁健美 李光中 胡晓 |
| 作者单位： | 南京普迪混凝土有限公司,江苏,南京,210015 |
| 摘 要： | 对各种普通预拌砂浆的配合比的设计、试配及应用机理的进行了研究.通过对掺入不同品种保水增稠材料和外加剂对预拌(湿拌)砂浆性能影响的试验,并根据各普通预拌砂浆的技术性能要求,研制出不同品种中各强度等级预拌(湿拌)砂浆的生产配合比. |
| 关 键 词： | 预拌砂浆 稠度 分层度 凝结时间 保水率 强度 |
| 文章编号： | 1002-3550(2008)04-0081-05 |
| 修稿时间： | 2007-10-21 |
Design and application of premixing mortar mixture ratio |
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| DING Jian-mei,LI Guang-zhong,HU Xiao. Design and application of premixing mortar mixture ratio[J]. Concrete, 2008, 0(4): 81-85 | |
| Authors: | DING Jian-mei LI Guang-zhong HU Xiao |
| Affiliation: | DING Jian-mei,LI Guang-zhong,HU Xiao(Nanjing Bondex Commercial Concrete Co.,Ltd.,Nanjing 210015,China) |
| Abstract: | The design,pre-mix and application mechanism of various normal premixing mortar mixture ratios.According to the normal premixing mortar technical characteristics requirement,production mixture ratios for different kinds of premixing mortar with various grades are developed by the effects of adding different retention thickeness and additives to the premixing mortar characteristics. |
| Keywords: | ready mixed mortar consistency coursing degree time of setting retention rate strength |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |