Analysis on the Influence Factors and Countermeasures of the Rapid Excavation of Coal Roadway in Panbei Minging
LI Ru-Jie
Abstract：In order to improve the speed of excavating in coal roadway ,to realize the stable production of mine and sustainable development ,the factors affecting speedy drivage of mine in coal roadway were analyzed ,and the corresponding countermeasures were proposed. With the constant improvement of the level of integrated mining technology and the accelerating of advancing of coal mining ,most of mine in our country are faced with the tight mining succeed at present. Especially in the current eco-nomic downturn and coal market continues weakness ,the requirement to the coal mine and the pro-duction of mine at the grass - roots level is more careful and strict. The geological condition is very complex ,and the working conditions change quickly. Thus ,the mine production and coal quality are influenced greatly. So how to accelerate the speed of excavating in coal roadway ,succeed working face steadily and achieve stable ,increasing production and sustainable development ,has become a looming problem for each big coal mine.
Keywords：coal roadwayrapid excavationfactormeasures
Publication Date：2015-10-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 11-14 )