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中国东部地台的构造运动对含煤建造具有深刻的影响. 由于构造的控造,中生代聚煤盆地的分布,含煤建造的岩相控制、岩浆活动对煤质的影响均有显著的规律性.建造类型较古生代多样化,一般以断裂凹陷型为最普遍.整个聚煤历史表明由于地壳运动不均一、沉降幅度不同等因素影响了沉积环境,从而使聚煤作用发生空间方面迁移的现象,而气候影响则为次要的因素. 中生代广泛的折皱和块断运动不断加深了大陆地形的变化,地貌景观益加复杂,不同的古地理环境形成不同的含煤建造,因而聚煤古地理类型繁多.中生代含煤岩系既具有海陆交替相沉积也有各式各样的陆相沉积,每一类型的岩性、岩相及含煤性均有各自的特点.
The tectonic movement of the platform in eastern China has a profound impact on coal-bearing construction.Due to the structural control, the distribution of Mesozoic coal-bearing basins, the lithofacies control of coal-bearing construction and the magmatic activity have significant regularity on the coal quality The type of construction is more diversified than the Paleozoic and is generally the most common type of fault depression.The history of coal accumulation indicates that sedimentary environment is affected by the uneven crustal movement and settlement amplitude, While the climatic impact is the secondary factor.The extensive Mesozoic fold and block breaking movement deepens the change of the continental topography, the geomorphological landscape is more complex and the different paleogeographic environments form different coal-bearing constructions, so the paleo-coal paleogeographic types The Mesozoic coal-bearing rock series have both continental and continental alternating facies deposits and a wide range of continental deposits. Each type of lithology, lithofacies and coal-bearing characteristics have their own characteristics.