| 磷石膏胶结充填技术开发及应用 |
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| 引用本文： | 江梅. 磷石膏胶结充填技术开发及应用[J]. 非金属矿, 2006, 29(2): 32-34 |
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| 作者姓名： | 江梅 |
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| 作者单位： | 化工部长沙设计研究院,长沙,410117 |
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| 摘 要： | 磷石膏作为充填骨料充填于井下采空区,目前国内尚无先例。通过设计实例,介绍了磷石膏作为充填骨料充填井下的方法。
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| 关 键 词： | 磷石膏 水泥 粉煤灰 充填 搅拌 |
| 收稿时间： | 2005-11-27 |
| 修稿时间： | 2005-11-27 |
Development and Application of Phoshor-gypsum Cementation and Filling Technology |
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| Jiang Mei. Development and Application of Phoshor-gypsum Cementation and Filling Technology[J]. Non-metallic Mines, 2006, 29(2): 32-34 |
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| Authors: | Jiang Mei |
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| Abstract: | Phosphor-gypsum is filled into the mined empty area as filling aggregate,it is not still applied yet in China at present.The method of phosphor-gypsum cementation and filling technology is introduced with the design sample. |
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| Keywords: | phosphor-gypsum cement fily ash filling agitation |
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