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井田内

井田内

井田内

井田内

1

The results showed that fault distribution obeys fractal law, and that fault fractal dimension is closely related to coal and gas outbursts .

应用分形几何学的原理和方法对具有代表性的多个矿区井田内的断层分布特征及其与突出的关系进行了研究。

2

Very few research on dip faults of mine-fields by forefathers .

前人对于发育于各井田内的倾向断层之研究却甚少。

3

The mine has low gas and no danger of coal-dust explosion . The main coal seams that is designed has three layers.

井田内地质构造比较简单，主要为纵贯井田东西的天仓向斜，属于低瓦斯矿井，无煤尘爆炸危险；

4

Preliminary discussion on regularities of fault development in Malan District

马兰井田内断层发育规律的初步探讨

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