Investigating the behavior of coal spontaneous combustion (CSC) is of great significance to
the prevention of coal mine fires. and the dangerous area. In this paper, we firstly analyzed …

Various types of natural hazards are inextricably linked to the process of underground hard
coal mining. Ventilation hazards—methane and spontaneous combustion of coal—are the …

In the processes of coal mining and transportation, low-temperature oxidation occurs
continuously, and it is accompanied by multiple wetting. The effect of water on coal …

Understanding the oxidation characteristics of coal spontaneous combustion and the
variation of characteristic parameters is of great importance to further clarify the intrinsic …

In order to improve the precision of goaf fire early warning outcomes, this paper obtains the
temperature characteristic index of goaf fire early warning by using a coal spontaneous …

Temperature variation and gas generation at different depths and positions in the coal
combustion process were studied to determine the propagation and evolution of high …

Coal seam mining, especially during roadway driving with narrow coal pillars, can cause air
leakage along the gob side and increase the risk of spontaneous coal combustion. To …

Lean-oxygen environment caused by methane in high gassy coal mine goaf has a
significant influence on the prediction index gases of residual coal spontaneous combustion …

Once the methane concentration reaches the explosion limit, it may be ignited by coal fires
in methane-rich and coal combustion-prone longwall mining gobs. Therefore, the methane …

Coal spontaneous combustion (CSC) is a major disaster threatening coal mine safety;
therefore, the investigation of coal spontaneous combustion and oxidation characteristics …