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对于煤和瓦斯突出(以下简称突出)这一采掘过程中的复杂动力现象,国内外的突出研究工作者,都进行了长时间的大量研究,并根据实验室研究、模拟实验、理论计算和艰巨的现场观测结果,提出了各自的突出假说。关于这些假说,国内的突出研究工作者已经进行了整理并做了报导。在这些假说中,由于综合假说从应力(构造、采掘集中、上覆岩层)、瓦斯(压力、含量、解吸特性)和煤(透气性、强度)等三个方面对突出机理进行比较全面的阐述,得到大多数突出研究工作者的赞同。然而,人们在对突出三因素的具体认识上,又有很大分歧。概括起来大致有三种观点:
For the complicated dynamic phenomena of coal and gas outburst (hereinafter referred to as “outburst”), prominent researchers both at home and abroad have carried out a large amount of long-term research, and based on laboratory research, simulation experiments, theoretical calculations and arduous On-site observations, put forward their own prominent hypothesis. With regard to these hypotheses, prominent researchers in the country have been collated and reported. In these hypotheses, due to the comprehensive hypothesis, the salient mechanisms are comprehensively described from three aspects: stress (structure, mining concentration, overlying strata), gas (pressure, content, desorption characteristics) and coal , Endorsed by most prominent researchers. However, there are still quite a lot of differences in the specific understanding of the three factors highlighted. To sum up there are roughly three kinds of views: