循环应力比和振动频率对盐渍土微观结构影响分析

赵福堂, 常立君, 张吾渝

Analysis on the influence of cyclic stress ratio and vibration frequency on microstructure of saline soil

Futang ZHAO, Lijun CHANG, Wuyu ZHANG

图15 形态分形维数D变化曲线

Fig.15 Morphological fractal dimension changing with cycle stress ratio （a） and vibration frequency （b）