根据重力资料定性与定量解释银川平原断裂体系
刘城, 杨宇山, 刘天佑, 朱丹, 安百州

Qualitative and quantitative interpretation of fracture system in Yinchuan plain based on gravity data
Cheng LIU, Yu-Shan YANG, Tian-You LIU, Dan ZHU, Bai-Zhou AN
图3 各边界识别方法的理论台阶模型识别结果
Fig.3 Theoretical step model recognition results of boundary recognition methods
a—gravity anomaly of theoretical step model;b—THDR;c—TA;d—TA-THDR;e—TA-(θ map)