Deep hole presplitting blasting - Globe Thesis

Keyword [Deep hole presplitting blasting] Result: 1 - 13 \| Page: 1 of 1
1.	Technic Study On Increasing Permeability Of Deep-hole Presplitting Blasting And Its Application In Low Permeability Coal Seam
2.	Study On Effect Of Intensified Increasing Permeability By Deep-hole Presplitting Blasting In High Gas And Low Permeability Coal Seam
3.	Experimental Research On The Charge Technology For Cross Strata Antireflective Deep-hole Pre-splitting Blasting
4.	Application Study Of Deep Borehole Pre-fracturing Blasting Enhancing Permeability Technology To Seam Opening In Mine Shaft Of Xieqiao Mine
5.	Study On Permeability Improvement And Release Of Pressure Technology Of Deep Hole Pre-splitting Blasting In11-3Coal Uncovering Of Guqiao South Coal Mine
6.	Application Study Of Deep Borehole Pre-fracturing Blasting Enhancing Permeability Technology To Seam Opening In Zhenghang Mine Coal Roadway Driving
7.	Technology Application Of Deep Hole Presplitting Blasting To Improve The Efficiency Of Gas Extraction In Liyazhuang Mine
8.	Study Of Deep-hole Presplitting Blasting Increasing Permeability On High Metamorphic Outburst Coal Seam
9.	Technology Research Of Deep Hole Presplitting Blasting To Improve Gas Pumping Rate Of Zhaojiashan Coal Mine
10.	Scheme Design And Application Of Deep Hole Blasting Technology In Hard Rock Roof
11.	Application Of Deep Hole Presplitting Blasting Technology In Treatment Of Thick Sandstone Roof In Coal Mine
12.	Research And Application Of Permeability Enhancement Technology For Deep-hole Presplitting Blasting In Dawan Coal Mine
13.	Research On The Effect Of Deep-hole Presplitting Blasting In Low Oermeability And Extra Thick Coal Seam In Tingnan Coal Mine
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