| [1] |
.
Key Technology of Air Directional Drilling for Brokened-Soft Coal Seam Under Water-Inrush Condition in Underground Coal Mine
[J]. Coal Engineering, 2026, 58(6): 104-110.
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| [2] |
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Failure characteristics and mechanical
mechanism of pulsed abrasive water jet impact on loaded coal rock
[J]. Coal Engineering, 2026, 58(6): 179-188.
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| [3] |
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Research on enhanced gas extraction
technology through multi-stage fracturing in soft-hard interbedded coal seams
using tubing-casing annulus co-injection
#br#
[J]. Coal Engineering, 2026, 58(5): 117-124.
|
| [4] |
.
Technology
and application of internal support grouting for efficiency and concentration
enhancement in fault fracture zones
[J]. Coal Engineering, 2026, 58(4): 74-81.
|
| [5] |
.
Coupling
influence mechanism of jet parameters on coal breaking performance of soft coal
#br#
[J]. Coal Engineering, 2026, 58(4): 155-165.
|
| [6] |
.
Prediction
of coal seam gas content based on machine learning algorithms and the
influencing factors of SHAP interpretability
#br#
[J]. Coal Engineering, 2026, 58(4): 166-175.
|
| [7] |
.
Research on coal mine gas disaster risk warning based on ISM-BN and knowledge graphs#br#
[J]. Coal Engineering, 2026, 58(3): 191-197.
|
| [8] |
.
Technology
of large-diameter back reaming and screen pipe installation for gas extraction
boreholes in coal mine working faces
#br#
[J]. Coal Engineering, 2026, 58(2): 79-84.
|
| [9] |
.
Coal
seam gas desorption law and correction method for lost gas volume under compressed
air sampling
[J]. Coal Engineering, 2026, 58(2): 145-151.
|
| [10] |
.
Study
on airflow-gas migration characteristics in blanking chamber based on CFD
[J]. Coal Engineering, 2026, 58(2): 152-159.
|
| [11] |
.
Study on the spacing of boreholes under multi-field coupling for gas extraction using boreholes instead of alleys
[J]. Coal Engineering, 2025, 57(12): 88-96.
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| [12] |
.
Technology and application of L-shaped well ground gas extraction for pressure relief in coal mining areas
[J]. Coal Engineering, 2025, 57(11): 74-81.
|
| [13] |
.
Construction and application of the prediction model for the of gas emission amount from mining fallen coal based on simulation of coal block gas release
[J]. Coal Engineering, 2025, 57(11): 167-174.
|
| [14] |
.
Law and engineering application of gas extraction by cavitation relief in surface Wells
[J]. Coal Engineering, 2025, 57(10): 78-87.
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| [15] |
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Characteristics of overburden “three zones” and the optimization of pressure relief gas extraction in roof cutting pressure relief#br#
[J]. Coal Engineering, 2025, 57(10): 98-107.
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