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本文试图从分析地层的事实出发,推演地层形成时的古构造轮廓,从而查明古构造对于地层和煤层的控制规律,进行煤田预测。根据我们的体会,此工作应包括如下步骤: 1.进行地层划分,研究地层年代; 2.进行地层对比,研究地层分布; 3.进行古构造分析,研究古构造轮廓; 4.进行古构造对煤层控制作用的分析,研究成煤规律; 5.根据成煤规律,研究煤田预测。
This paper attempts to deduce the paleo-tectonic contours during the formation of strata from the analysis of the fact of the strata, so as to ascertain the paleo-structure control rules for the strata and coal seams and to predict the coal field. According to our experience, this work should include the following steps: 1. stratigraphic division to study the age of stratigraphy; 2. stratigraphic comparison to study stratigraphic distribution; 3. palaeo-teratology analysis to study paleo- tectonic contours; 4. palaeo- Coal seam control analysis of the role of coal law; 5. According to coal law, coalfield prediction.