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Keyword [cement sand ratio]
Result: 1 - 5 | Page: 1 of 1
1. Experimental Study On Tailings Cemented Filling Material With High Concentrations
2. Reasonable Strength And Distribution Of Backfilling Material With Back-filling Mining Afterwards Open-stope
3. Filling Mining Experimental Research On The North Region Of Xiaoguanzhuang Iron Mine
4. Slurry Design And Properties Experimental Study Of High Fluidity Potassium Magnesium Phosphate Cement
5. Study On Filling Mining Scheme And Reasonable Size Of Isolation Pillar In Long Dong Security Mine Of Daye Iron Mine
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