Re-crushing process and non-Darcian seepage characteristics of broken coal medium in coal mine water inrush
Abstract The initiation process of the mine water inrush accident, the essence of this process is the sudden change of the seepage state of the broken coal medium under pressure and the instability of the skeleton. In order to study the re-crushing mechanism and seepage characteristics of the broken...
Enregistré dans:
Auteurs principaux: | Mingkun Pang, Tianjun Zhang, Yi Guo, Lei Zhang |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2021
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/37adb74cec4f4582b0f71481cf42b26c |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Experimental study on the permeability of crushed coal medium based on the Ergun equation
par: Mingkun Pang, et autres
Publié: (2021) -
Water inrush and failure characteristics of coal seam floor over a confined aquifer
par: Min Cao, et autres
Publié: (2021) -
Study on Mechanical Behavior and Seepage Characteristics of Coal Mass during Unloading
par: Yan Wang, et autres
Publié: (2021) -
Study on the Quantitative Characterization and Seepage Evolution Characteristics of Pores of Loaded Coal Based on NMR
par: Zehua Wang, et autres
Publié: (2021) -
Reconstruction and seepage simulation of a coal pore-fracture network based on CT technology.
par: Deji Jing, et autres
Publié: (2021)