蒲白矿区位于陕西省渭北煤田中部。煤系地层为石炭二迭系。现存煤层的空间展布及其构造形态主要为聚煤期后的构造变形所控制。因此,研究本区聚煤期后构造变形的问题显得十分重要。 蒲白矿区地处新华夏系第三沉降带东 Pu Bai mine is located in the central Weibei coal field in Shaanxi Province. Coal-bearing strata are Carboniferous and Diego series. The existing coal seam spatial distribution and its tectonic morphology are mainly controlled by tectonic deformation after the coal-forming period. Therefore, it is very important to study the tectonic deformation after the coal-accumulating period in this area. Pu Bai mining area is located in the New China Department of the third subsidence zone east