| 遥感技术在松辽坳陷东侧(吉林省部份)成煤预测中的应用 |
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| 引用本文： | 吴玉民.遥感技术在松辽坳陷东侧(吉林省部份)成煤预测中的应用[J].国土资源遥感,1990,1(3):24-30. |
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| 作者姓名： | 吴玉民 |
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| 作者单位： | 吉林省地质遥感中心 |
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| 摘 要： | 松辽坳陷东侧的找煤工作,前人做过大量地质、物探工作,是一个研究程度较高的地区。近年来随着地质工作的不断深入,这一地区的找煤工作有了突破性进展。羊草沟煤产地的发现充分说明,不仅研究程度低的地区需要进行详细工作,即使是上述研究程度较高的地区,还是需要对一些地质问题深人研究,重新认识。本文就是通过遥感技术,结合地质、物探资料,对该区的构造格架重新划分,掌握基底断裂对煤盆地、煤系地层的控制规律以及隐伏煤盆地的影像特征,并对已知研究程度较高的煤盆地进行综合分析,找出盆地内聚煤中心与影像的相关关系,从而建立起聚煤的构造模式,达到在研究区内预测未知煤盆地和在盆地内预测新的聚煤中心的目的。
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THE APPLICATION OF THE REMOTE SENSING TECHNIQUE FORECAST THE COAL FIELD IN THE EAST SIDE OF TO THE SONG-LIAO: DEPRESSION(IN THE PART OF JILIN PROVINCE) |
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| Institution: | The Geological Remote sensing Centre of Jilin Province |
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| Abstract: | Predecessors have made a lot of Jobs of geology and geophysical prospection to look for coal in the east side of the Song Liao depression. It is an M'area with higher research degree. In recent years the breakthrough has been made on the looking for coal in this area with the constantly deepening of geological job and cognition. The discovery of the Yangcaogou coal field fully shows that not only detailed jobs need to be done in the areas with lower research degree, but also some geological problems need deep research and recognize again in the above araes with higher research degree. In this paper, by means of remote sensing technique combining with the data of geology and, geophysical Prospection the author divides the structural framwork in this area again, masters the laws of the basement fault controlling coal basin and coal measure strata, the photographic characteristic of hidden coal basin, and carries out synthetic analysis on the known coal basin with higher:research degree, discovers the correlation between the collected coal centres. in the basin and photograph, thus establishes the structural model of collected coal, reaches the aim of forecasting unknown coal basin in research area and forecasting the new center of collected coal in basin. |
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