2009•Unpublished venueRequires access

The reason of coal mine gas explosion and the prevention measures

Cumt Xu

Abstract

This paper start from the composition and properties of gas and the explosion conditions it has,have studied the go off mechanism and spread mechanism of gas.By analyzing the reasons of gas explosion in coal mine at present,have put forward some measures to prevent and control gas explosion accident,show that the control of gas explosion accident is the key of safety work in coal mine.

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Available abstract

Key concepts: Gas explosion, Coal mining, Work (physics), Accident (philosophy), Coal, Coal gas, Mining engineering, Engineering