Improvement of Gas Drainage Efficiency via Optimization of Sealing Depth of Cross-Measure Boreholes
The sealing depth of a gas-drainage borehole is critically important as it directly affects the efficiency of the whole drainage system. In order to determine the shortest reasonable sealing depth, in this paper, a theoretical drainage model using different sealing depths was proposed. Based on theo...
Enregistré dans:
Auteurs principaux: | Pu Li, Zhiheng Cheng, Liang Chen, Hongbing Wang, Jialin Cao |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Hindawi Limited
2021
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/26c76fa07d744da9a8cd0f83369fe6e6 |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Influence of Long Boreholes Layout and Drilling Length on Gas Drainage Based on Multifield Coupling Model of Gas-Bearing Coal
par: Renjun Feng
Publié: (2021) -
Numerical investigation of the hydrocyclone vortex finder depth on separation efficiency
par: Mokonyama Lesiba, et autres
Publié: (2021) -
An Analytical Model for Transient Heat Transfer with a Time-Dependent Boundary in Solar- and Waste-Heat-Assisted Geothermal Borehole Systems: From Single to Multiple Boreholes
par: Mohammed A. Hefni, et autres
Publié: (2021) -
Performance Comparison of Geodrain Drainage and Gravel Drainage Layers Embedded in a Horizontal Plane
par: Mariusz Cholewa, et autres
Publié: (2021) -
Friction and Wear Properties of PTFE Sliding Seals -Influence of Surface Conditions of Seal Gland on Friction Properties-
par: Chiharu Tadokoro, et autres
Publié: (2010)