鄂尔多斯盆地北部深埋区“地貌—沉积”控水关键要素研究 |
杨建, 刘基, 黄浩, 梁向阳 |
Key Groundwater Control Factors of Deep Buried Coalfield by Landform and Sedimentation in the Northern Ordos Basin |
Jian Yang, Ji Liu, Hao Huang, Xiangyang Liang |
图5 工作面回采过程中白垩系水位变化特征 |
Fig.5 Change of Cretaceous water level in mining process of working face |