Study on permeability mechanism of rough fractured coal considering slippage effect

Study on permeability mechanism of rough fractured coal considering slippage effect

In order to explore the influence of the surface roughness of coal fractures on the permeability characteristics of coal, coal samples from Liupanshui area of Guizhou Province were selected, and the pore structure of coal was characterized by scanning electron microscopy and low-temperature nitrogen...

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Bibliographic Details
Main Authors: Xingyi ZENG, Bobo LI, Jianhua LI, Shulei DUAN, Yunna DING, Junsong YANG
Format: Article
Language:Chinese
Published: Editorial Department of Coal Science and Technology 2025-06-01
Series:Meitan kexue jishu
Subjects:
liupanshui coal mine
adsorption model
roughness
slippage effect
permeability model
Online Access:http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2024-0147
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