|
|||||
|
|
| 脱硫石膏自流平材料的研究 | |
| 引用本文： | 谢建海,亢虎宁,石宗利,向仁科. 脱硫石膏自流平材料的研究[J]. 非金属矿, 2011, 34(4): 41-42,72 |
| 作者姓名： | 谢建海 亢虎宁 石宗利 向仁科 |
| 作者单位： | 1. 兰州交通大学材料工程研究所,甘肃兰州,730070 2. 西安航天化学动力厂,陕西西安,710025 3. 兰州交通大学材料工程研究所,甘肃兰州730070;湖南大学材料科学与工程学院,湖南长沙410082 |
| 摘 要： | 利用脱硫石膏作为基本材料,通过加入活性掺合料、碱性激发剂、促凝剂、减水剂、保水剂、耐水胶粉等进行复合改性,配制成一种自流平材料.抗折和抗压强度分别达到6.8 MPa和29.2 MPa,软化系数达到0.82,各项性能指标均优于JC/T985-2005和JC/T1023-2007的标准要求.用脱硫石膏配制自流平材料可实现废... |
| 关 键 词： | 自流平 脱硫石膏 配合比 性能 |
Study on FGD Gypsum Self-leveling Material |
|
| Xie Jianhai,Kang Huning,Shi Zongli,Xiang Renke. Study on FGD Gypsum Self-leveling Material[J]. Non-metallic Mines, 2011, 34(4): 41-42,72 | |
| Authors: | Xie Jianhai Kang Huning Shi Zongli Xiang Renke |
| Affiliation: | Xie Jianhai1 Kang Huning2 Shi Zongli1,3 Xiang Renke1(1 Insitute of Materials Science and Engineering,Lanzhou Jiaotong University,Lanzhou,Gansu 730070,2 Xi'an aerospace chemical power factory,Xi'an,Shaanxi 710025,3 School of Materials and Engineering,Hunan Uuniversity,Changsha,Hunan 410082) |
| Abstract: | A kind of self-leveling material utilize FGD gypsum was used as basic material,mixed with active aggregate and some accessory ingredients.The self-leveling material had an excellent property,flexural strength and compressive strength respectively reached to 6.8MPa and 29.2MPa,soft coefficient was up to 0.82.The performance were better than the standards of JC/T985-2005 and JC/T1023-2007,which would use waste and realize recycled economy. |
| Keywords: | self-leveling FGD gypsum mix proportion performance |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |