矿震（mine earthquake）是指采矿诱发的地震。在地下开矿挖井时形成大面积空洞，受局部构造应力、采挖附加应力和大地应力场变化的影响，于局部地带形成高应力集中区，在一定的诱发条件下，急剧而猛烈地释放出来，引起强烈的地面晃动和摇动。矿震是矿山主要环境问题之一，也是导致地面沉陷的重要原因。矿震震源浅，面波丰富，属于诱发地震。矿震的周期比天然地震的要长，这与矿震所激发的地震波在较浅的地层传播有关。迄今全球最大的矿震为5.5级。
义 中文名称：矿震 英文名称：shock bump 定义：井巷或工作面周围煤岩体中突然在瞬间发生伴有巨响和冲击波的震动但不发生煤岩抛出的弹性变形能释放现象。 所属学科：煤炭科技（一级学科）；煤矿开采（二级学科）；
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矿震系统的胞映射-突变预测模型 - TNMSC 关键字: 矿震；非线性动力学；胞映射-突变预测模型[gap=1176]Key words: mine quake;nonlinear dynamics;cell-mapping -catastrophic forecasting model
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´£uH»Ò£]kÚuÕÜùÙÁóô«Ý2XHÑ(éíi{KCÌ·. 4¤ÞÜÃz¯º 关键词 冲击地压，岩爆，矿震，数值模拟 [gap=1030]Key words coal bump，rockburst，mining tremor，numerical simulation
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So it is essential to study rockburst in order to loss cutting down a disaster.
因此,对于矿震的研究对减少灾害的损失是必不可少的。
参考来源 - 矿震定位与可视化研究及其应用Mine tremor is a kind of earthquakes, which occurs in the mine area and is influenced by the mining scale and the mining way.
矿震是指发生在矿区范围内受矿山开采规模和开采方式影响而发生的地震。
参考来源 - 基于小波分析和灰色系统理论的矿震研究This problem causes enormous economic loss and personnel casualty, which greatly threaten the mine production and safety. So, it is significant to research these prevention and control measures of rock burst and mine earthquake deeply.
随着矿井开采深度的增加,发生此类动力灾害的矿井越来越多,强度也越来越大,造成巨大的经济损失和人员伤亡,给矿井生产和安全带来了极大的威胁,因而有必要对冲击地压、矿震的防治进行深入研究。
参考来源 - 东滩煤矿矿井动力灾害防治技术研究When 2.6-level mine quake happens in the predicted areas,there is no disaster,which proves that the mine quake caused by the crack of the roof of the thick layer may be predicted.
在预计的位置发生2.6级矿震时,没有造成灾害,证明了厚硬顶板断裂引起的矿震是可以预测的。
参考来源 - 高位厚硬顶板断裂与矿震预测的关系探讨The relativity of earthquake and rockburst is obtaied and verified. So exploiting the relativity of the two. we can forecast find predict the outburst of earthquake and rockburst.
从而得到矿震与地震存在良好的相关性。
参考来源 - 矿震与天然地震相关性的研究Mine tremor is a kind of earthquakes, which occurs in the mine area and is influenced by the mining scale and the mining way.
矿震是指发生在矿区范围内受矿山开采规模和开采方式影响而发生的地震。
参考来源 - 基于小波分析和灰色系统理论的矿震研究·2,447,543篇论文数据，部分数据来源于NoteExpress
发现老虎台煤矿矿震与该区域天然地震的震源机制差异明显。
The authors find that there is appreciable difference in focal mechanism between mining-induced earthquakes in the Laohutai coal mine and natural earthquakes of the region.
通过定量观察采矿与矿震活动的相关性，分析强矿震的诱发原因；
With the help of quantitative observation of relativity between mining activity and tremor, analyze induced factor of tremor.
结果表明，用该法预测的强矿震事件发生概率与实际矿震记录相符。
The result shows that the estimated probability of strong mine tremors consists well with the mine tremor record.
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