scholarly journals A Review of Primary Mine Ventilation System Optimization

2014 ◽  
Vol 44 (2) ◽  
pp. 163-175 ◽  
Author(s):  
Enrique I. Acuña ◽  
Ian S. Lowndes
Keyword(s):  
Ventilation System ◽  
System Optimization ◽  
Mine Ventilation

scholarly journals Airflow Stability and Diagonal Mine Ventilation System Optimization: A Case Study

2018 ◽  
Vol 54 (5) ◽  
pp. 813-820
Author(s):  
M. Bascompta ◽  
L. Sanmiquel ◽  
H. Zhang
Keyword(s):  
Ventilation System ◽  
System Optimization ◽  
Mine Ventilation

Balanced Ventilation Principle in the Application of Shigetai Coal Mine Ventilation System Optimization

2013 ◽  
Vol 392 ◽  
pp. 95-99
Author(s):  
Wen Cai Wang ◽  
Ya Chen Li ◽  
Chao Ping He ◽  
Bo Zhang ◽  
Hui Zhao
Keyword(s):  
Coal Mine ◽  
Ventilation System ◽  
System Optimization ◽  
Mine Ventilation ◽  
Line Length ◽  
Simulation Calculation ◽  
Resistance Measure ◽  
Calculation Results

In order to reduce Shigetai coal mine ventilation resistance of mine ventilation system, using balanced ventilation principle Shigetai coal mine ventilation resistance of mine ventilation system was analysed and balanced, and the balanced ventilation resistance measure mine ventilation resistance in 2014-2015 simulation calculation. Results suggest that balanced ventilation measures implemented in mine ventilation resistance, coal mine ventilation resistance in the next two years not only with increased ventilation line length increases, but lower. Visible, balanced ventilation of mine has better technical and economic results are obvious, merits promotion.

A Risk Analysis Method for Estimation of Financial Benefits of the Existing Mine Ventilation System

2020 ◽  
Vol 37 (4) ◽  
pp. 1137-1149
Author(s):  
Sergei Sabanov ◽  
Nasser Madani ◽  
Zarina Mukhamedyarova ◽  
Yerbol Tussupbekov
Keyword(s):  
Risk Analysis ◽  
Ventilation System ◽  
Mine Ventilation ◽  
Analysis Method ◽  
Financial Benefits

An overview of the Nordic mine ventilation system

CIM Journal ◽  
2020 ◽  
Vol 11 (2) ◽  
pp. 111-119
Author(s):  
A. Halim ◽  
T. Bolsöy ◽  
S. Klemo
Keyword(s):  
Ventilation System ◽  
Mine Ventilation

Rationality Fuzzy Comprehensive Evaluation of Mining Ventilation System

2013 ◽  
Vol 710 ◽  
pp. 808-811
Author(s):  
Lei Gang Miao ◽  
Yuan Yuan Niu ◽  
Dian Bao Yu
Keyword(s):  
Influence Factor ◽  
Comprehensive Evaluation ◽  
Ventilation System ◽  
Fuzzy Comprehensive Evaluation ◽  
Mine Ventilation ◽  
Fuzzy Mathematics ◽  
Widespread Application ◽  
Fuzzy Characteristic ◽  
Mathematics Method

Each influence factor had the obvious fuzzy characteristic in view of the mine ventilation system, the utilization fuzzy mathematics method has established one kind of new ventilation system rationality fuzzy mathematics judgment model, carried on the synthesis judgment to the ventilation system rationality, this judgment method could give the quota description direct-viewing to the system rationality. Finally, take some mining bureau's four ore as the example, has confirmed the model rationality. This method may operational strong, the effect be better, may in the general mine ventilation system appraisal the widespread application.

Application of Fuzzy Mathematics in Selection Air Flow Regulating Program

2013 ◽  
Vol 423-426 ◽  
pp. 2291-2296
Author(s):  
Wei Wei Ye ◽  
Xian Ping Xie ◽  
Meng Wei Han ◽  
Shi Yun Luo ◽  
Zhen Li ◽  
...  
Keyword(s):  
Air Flow ◽  
Ventilation System ◽  
Mine Ventilation ◽  
Practical Significance ◽  
Ventilation Network ◽  
The North ◽  
Regulation Scheme ◽  
Controlling System ◽  
North Part ◽  
Optimal Tree

Selecting the optimal air regulation scheme of mine ventilation network, the essence is to choose the network a most optimal tree and obtain the corresponding optimal cosine tree combination program.Due to a synthetic consideration of the influence of production.Management economy and other aspects on the tree selection,the air flow regulating and controlling system made by the authors is optimum It is satisfactory to use the model for the north part ventilation system of Laochang tin mine of Yunnan tin Industrial crop. It is of practical significance to combine organically air flow regulating and controlling system with mine ventilation system.

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