综放工作面煤层内因火灾规律与防治

The Laws Governing the Spontaneous Combustion of Coal at the Face Extracted with Fully-mechanized Top-coal Caving System and Preventive Measures

介绍了综放工作面煤层自然发火的特点和规律,并对综放工作面自然发火提出了防治措施。

Following a description of the characteristics and laws of the spontaneous combustion of coal at face worked with fully-mechanized top-coal caving method,several preventive measures for guar-ding against the combustion are proposed