基于卫星重力异常的渤海盆地秦南凹陷及邻区构造格局研究

杨荣祥, 王万银, 蔡梦轲, 王丁丁, 罗新刚

A study of tectonic framework of the Qinnan sag in Bohai Basin and its adjacent areas based on satellite gravity anomalies

YANG Rong-Xiang, WANG Wan-Yin, CAI Meng-Ke, WANG Ding-Ding, LUO Xin-Gang

图5 秦南凹陷及邻区前人划分断裂与卫星布格重力异常的NVDR-THDR(a和b)及剩余布格重力异常零值线对比(c和d)

Fig.5 Comparison of previous fault division with Bouguer gravity anomaly NVDR-THDR(a and b) and residual Bouguer gravity anomaly zero line (c and d) in Qinnan Sag and its adjacent areas