In the explanation of 3d data volume in Chahasu exploration area, through recognition and circling 2-2上 coal seam river flow no coal area, based on its distribution feature in space, river flow direction in rich coal period was deduced, recharge direction of basin deposits or sediment was settled, the inversion work was conducted on thickness of coal seam based on 3d data volume, the distribution feature of river flow no coal area and 2-2上 coal seam rich coal area development law were compared, analyzed and summarized.
丁 华，王 茜，刘丕哲. 利用三维地震河床相对聚煤环境及富煤带发育特征推演[J]. 煤炭与化工, 2015, 38(5): 42-43，46.
DING Hua, WANG Qian, LIU Pi-zhe. The Application of 3 d Seismic Bed Phase in Development Characteristics Deduction of Coal Accumulating Environment and Rich Coal Area. CCI, 2015, 38(5): 42-43，46.
