Borehole - Globe Thesis

Keyword [Borehole] Result: 1 - 20 \| Page: 1 of 10
1.	Research On GMM-based Low-frequency High-power Borehole Sound Source
2.	Research On Three-Dimensional Data Models Of Geological Objects In Mine
3.	Chemical-Mechanical Modeling Of Borehole Stability In Shale
4.	Study On The Deformation Fracture Mechanism Of The Surface Borehole With The Excavation Disturbance
5.	The Research On The Drilling Technology And The Gas Discharging Effect Of The Large Diameter Directional Borehole In Coal Mine
6.	Simulation And Experiment Studies On Medium-length Borehole Cut Blasting And Fragement Control
7.	Research Of Composite Technology And Application In Bored Sealiing
8.	Study On Signal Processing Technology And Their Applications In Ultrasonic Detection Of Sediments Thickness
9.	The Basis Research Of The Application Of Borehole Order Blasting Technology
10.	Study On The Characteristic Of Air Lift System For Borehole Hydraulic Jet Mining
11.	Research On Some Mechanical Problems In The Wellbore Stability
12.	Considering The Stress Changes Around The Borehole Reservoir - Wellbore Coupled Integrated Simulation Study
13.	Study On The Depressurization Effect Produced By Exploitation Of Lower Distant Protective Coal Seam And Elimination Of Outburst Hazard Of The Protected Seams By Applying Gas Drainage With Surface Boreholes
14.	The Technology Study Of Controlled Fracture For Borehole
15.	Study On Technology Of Gas Draining While Mining In Working-face
16.	Study On In-situ Rock Strength Measurement With Contact Detection Method In Small Borehole And Application
17.	Technical Study On Leading Exploitation Underground Coal Bed Methane In Coal Mine-scale
18.	The Observation To Coal And Rock Mass Structure And Study On Surrounding Rock Stability Of Roadway
19.	The Research On The Stability Of The Borehole Wall In Longhupao Oilfield
20.	Research On The Effects Of Slurry Properties And Borehole Condition On The Displacement Efficiency
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