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9 秦南凹陷及邻区断裂走向与频数玫瑰花图(a)与长度玫瑰花图(b)

Fig.9 Rose diagrams of fault strike and frequency (a) and length (b) in Qinnan Sag and adjacent areas