| 极软岩巷道“水泥粉煤灰浆”锚注试验研究 |
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| 引用本文： | 谢广祥.极软岩巷道“水泥粉煤灰浆”锚注试验研究[J].煤炭科学技术,2001,29(6):35-37. |
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| 作者姓名： | 谢广祥 |
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| 作者单位： | 淮南工业学院, |
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| 摘 要： | 工程实践证明，适宜配比的水泥粉煤灰浆材料用于极软岩巷锚注加固，技术上可行，经济合理，效果明显。
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| 关 键 词： | 软岩巷道 水泥粉煤灰浆 锚注加固 残余构造应力 围岩 锚注参数 |
| 文章编号： | 0253-2336(2001)05-0035-03 |
| 修稿时间： | 2000年12月8日 |
Test and research on bolt and grouting with cement and flying ash grout in mine very soft rock roadway |
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| XIE Guang-xiang.Test and research on bolt and grouting with cement and flying ash grout in mine very soft rock roadway[J].Coal Science and Technology,2001,29(6):35-37. |
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| Authors: | XIE Guang-xiang |
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| Abstract: | The projects shown that cement and flying ash grout with a proper mixture rate is feasible in technology and rational in economic for application of very soft rock roadway bolt and grouting reinforcement. The project shown the obvious benefits. |
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| Keywords: | mine soft rock roadway cement and flying ash grout bolt and grouting reinforcement |
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