Y-type ventilation - Globe Thesis

Keyword [Y-type ventilation] Result: 1 - 20 \| Page: 1 of 2
1.	Study On The Law Of Coal Spontaneous Combustion In Goaf Of Fully-mechanized Face With Y-type Ventilation
2.	Research On Gas Field In Gob With Y-type Ventilation System By Numerical Simulation
3.	Study On The Gas Migration Of "One Intakes Two Return" Ventilation
4.	Research On Gas Field In Gob With Y-type Ventilation By Numerical Simulation
5.	Application And Law Of Gas Migration In Gob With Y-type Ventilation System By Gob-side Entry Retaining
6.	Study On Gob Fire Prevention And Control Technology In Goaf Of Y-type Ventilation Coal Face
7.	Research On Y-type Ventilation System Gas Migration Rule Of Pillarless Mining
8.	Stability Control Of Surrounding Rock In Gob-side Entry Retain With Fully Mechanized Top Coal Caving And Technique Of Gas Control
9.	Research On The Law Of Air Leakage In Goaf Of Gob-side Entry Retaining With Y-type Ventilation System On Feng Huangshan Coal
10.	Research On Flow Field And Gas Distribution In Gob Of Y-type Ventilation Mining Working Face
11.	Application Research On Pumped-concret Support Based On Flexible Formwork Of Gob-side Entry Retaining In Deep Mine And Thick Coal Seam
12.	Study On Three-zone Distribution And Control Techniques About Goaf Spontaneous Combustion Of Coal In Y-type Ventilation Working Face Of Methane-rich Seam And Easily Spontaneous Combustion Coal Seam
13.	Study On Fire Protection Technology Of 1206 Working Face In The Coal Mine
14.	Study On Gob Fire Prevention And Control Technology In Goaf Of Y-type Ventilation Coal Face In The Eastern Area Of PanYi Coal Mine
15.	Study Of 1207 Face Fire Reason Analysis And Extinguishing Technology Research In ZhongXing Mine
16.	Study On Comprehensive Control Technology Of Gas Based On Gob-side Entry Retaining In Xin Yuan Coal Mine
17.	Research On Nitrogen Injection Prevention Goaf Fire On Zhongxing Coal Y Type Ventilation
18.	Study On The Characteristics Of Air Leakage In The Goal Under A Y Type Ventilation System Using Cutting Roof And Release Pressure Method Mining
19.	Research On Y Type Ventilation And Gas Relief Drainage Technology In Protective Layer
20.	Synergistic Prevention And Control Of Gas And Coal Spontaneous Combustion In Goaf Of Fully-mechanized Mining Face Along Goaf Roadway In Shuguang Mine
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