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The violent and unexpected nature of the phenomena enhances the mining risk and danger to mine
workers.A number of techniques are used to predict and prevent the Occurrence of the outbursts and to protect mine workers from the consequence of outburst incidents.This paper outlines the gas content based outburst control technology，one of the successful outburst control
technologies，applied in Australian coal mines.Some aspects of the current technology，which
are perceived as either inadequate，inappropriate or impractical，are also highlighted in this
paper together with the research strategies to address the concerns.