| 大采高综放采放比的初探 |
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| 引用本文： | 杨俊峰,温贺兴.大采高综放采放比的初探[J].华北科技学院学报,2012,9(3):71-73. |
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| 作者姓名： | 杨俊峰 温贺兴 |
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| 作者单位： | 1. 神东天隆集团霍洛湾煤矿,内蒙古鄂尔多斯,017000
2. 内蒙古科技大学,内蒙古包头,014010 |
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| 摘 要： | 针对综放开采采放比对工作面采出率及煤质的重要性,通过实验室相似材料模拟实验,以内蒙古某矿条件为研究对象,对不同采放比进行效果分析,得出1.15±0.25为最适,为类似厚煤层大采高综放开采合理采放比的确定提供参考数据。
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| 关 键 词： | 大采高综放 采放比 相似模拟 |
Research on caving ratios of Full- mechanized Caving Mining with Large Mining Height |
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| Institution: | YANG Junfeng, WEN Hexin2 ( 1. Huoluowan Coal Mine of Tianlong Group Co. Ltd. , in Shendong , Ordos Inner Mongolia 017000; 2. School of Mine,Inner Mongolia University of Science and Technology, Baotou Inner Mongolia 014010) |
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| Abstract: | The use of laboratory simulation test of similar materials simulation under the same conditions, different Caving ratios of Full - mechanized Caving Mining with large mining height effect. And then by comparing the recovery ratios and percent of re- fuse content, finally get the suitable Caving ratios, for Full-mechanized Caving Mining with Large Mining Height Caving ratios se- lected to provide some technical data. |
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| Keywords: | full-mechanized caving mining with large mining height caving ratios Similar simulation |
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