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11 秦南凹陷及邻区断裂分布与前人结果对比 红色线条为(a)刘子林[17];(b)夏庆龙等[1];(c)胡志伟等[8];(d)杨克基等[12]划分的断裂;黑色线条为本次划分结果

Fig.11 Comparison of main fracture distribution in Qinnan Sag and adjacent areas with previous results the red lines are the faults deduced by (a) Liu Zilin[17]; (b) Xia Qinglong et al.[1]; (c) Hu Zhiwei et al.[8]; (d) Yang Keji et al. [12]; the black lines are the result of this paper