A catastrophe model of coal and gas delay outburst

被引：0
|
作者：
Liu, BX [1 ]
Xian, XF [1 ]
Jiang, D [1 ]
机构：
[1] Sichuan Inst Sci & Technol, Dept Civil Construct, Chengdu 610039, Peoples R China
来源：
PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL III, PTS A AND B | 2002年 / 3卷
关键词：
coal and gas delay outburst; catastrophe; prevention;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The menace of coal and gas delay outburst is very serious in China. The mechanism of coal and gas delay outburst is studied with nonlinear theory - catastrophe theory in the paper. It is concluded that the delay time of coal and gas delay outburst is produced by the combination of geostresses, gas inside coal, physics-mechanics characters of coal and external action (explosion). According to the above research, the way of preventing coal and gas delay outburst is presented.
引用
收藏
页码：117 / 122
页数：6
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