论述了巨野煤田地质的基本特征,并对其开发后形成的塌陷区进行了预测。
It deals with the basic features of Juye Coal Field geology and detects the subsiding area after mining, meanwhile, methods of controlling and utilizing the subsiding area are put forward.
本文总结了龙固副井的冻结施工工艺,为巨野煤田以及深厚表土的冻结施工提供了经验和技术保证。
It provides the experiential and technical assistance for shaft sinking by freezing method in thick overburden of Juye coalfield and other mining areas.
巨野煤田煤层厚度大而稳定,勘探区构造中等偏复杂,因而采用地震先行、钻探验证的综合勘探方法。
Because the coal belts of Juye coal field are thick and steady and the geological structures in the exploration area are medium to complex.
巨野煤田煤层厚度大而稳定,勘探区构造中等偏复杂,因而采用地震先行、钻探验证的综合勘探方法。
Because the coal belts of Juye coal field are thick and steady and the geological structures in the exploration area are medium to complex.
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