Coal burst has become a worldwide problem that needs to be solved urgently for the sake of
coal mine safety production due to its complicated triggering mechanisms and numerous …

The paper presents an analysis of the method of recording the magnetic component of the
Earth's natural pulse electromagnetic field in an urban environment. This method of …

Rockbursts are some of the most severe dynamic disasters in coal mines. In this paper, the
discrimination method of the tectonic stress field is proposed by analyzing the modern stress …

煤与瓦斯突出, 冲击地压等矿井动力灾害严重威胁着我国深部矿井安全高效生产,
当前总体缺乏准确的预测理论与方法. 为了提高平顶山矿区深部开采阶段动力灾害发生的预防与 …

To gain an understanding of gas occurrence, distribution is the fundamental basis for
preventing gas disasters. Presently, how tectonic structures control gas occurrence remains …

随着开采深度的不断延伸, 地应力在煤与瓦斯突出中的作用越来越显著. 运用理论分析,
数值模拟和现场调研的方法, 探讨了现代构造应力场作用下断层走向对瓦斯突出的影响 …

This paper aimed to study the effect of the polysulfide content on the micromorphology and
spontaneous combustion characteristics of coal, in order to develop more targeted …

Rock burst and coal and gas outburst are the most serious dynamic disasters in coal mine
and are affected by many factors, such as mining engineering environment. In order to …

The formation and development of faults are a manifestation of stress concentrations and
energy release in crustal rocks, and faults have a great influence on the occurrence of …

The study and analysis of tectonic activities on regional structures is of great significance to
mine prospecting and production safety in mine work. We take the No. 3 coal seam in the …