Discussion on mechanism of explode in working face
Yong Yang · Meitan xuebao · 2002
This paper analyzed the cause of explode in working face with groundpressure,gases explode,spontancous combustion,or firepressure theory and exprounded detailed the explode process.It gave three new standpoints about mechanism of explode in working face as follow: (1)The coal combustion is lead to explode by only fire souce; (2) The coal stacking combustion positive feedback is the main reason to lead to the coal combustion; (3)The firepresure is power souce formed explode condition.It will provide scientific theoretical basis for preventing explode in waste in the future.