银川盆地东缘黄河断裂展布特征新认识

虎新军, 陈晓晶, 李宁生, 仵阳, 陈涛涛

New understanding of the distribution characteristics of the Yellow River fault on the eastern margin of Yinchuan Basin

HU Xin-Jun, CHEN Xiao-Jing, LI Ning-Sheng, WU Yang, CHEN Tao-Tao

图2 黄河断裂平面特征分析 a—重力小波1阶逼近场;b—重力小波2阶逼近场;c—重力小波3阶逼近场;d—重力小波4阶逼近场

Fig.2 Interpretation of the plane characteristics of the Yellow River fault a—first-level approximation of discrete gravity wavelet transform;b—second-level approximation of discrete gravity wavelet transform;c—third-level approximation of discrete gravity wavelet transform;d—fourth-level approximation of discrete gravity wavelet transform