鄱阳湖沙地沉积物粒度特征及其影响因素

张雯, 杜丁丁, 李志文, 吴汪洋, 李向洁, 白永会

Grain size characteristics of sediments in sandy land around the Poyang Lake and its influencing factors

Wen Zhang, Dingding Du, Zhiwen Li, Wangyang Wu, Xiangjie Li, Yonghui Bai

图3 沉积物表层（0—5 cm）与20—40 cm深度粒度分级和粒度参数

Fig.3 Grain size distribution and grain size parameters of 0-5 cm and 20-40 cm below the surface sediments