河西走廊中部荒漠砾幂特征及其对土壤水分入渗的影响
王德金, 赵文智, 周宏

Characteristics of desert pavement and its influence on water infiltration in the middle of the Hexi Corridor
Dejin Wang, Wenzhi Zhao, Hong Zhou
表4 稳定入渗率和砾幂物理性质的相关性
Table 4 Correlation analysis between steady-state infiltration rate and desert pavement
指标Pearson相关系数
厚度-0.644**
砾石覆盖度0.361*
砾石粒径0.609
质量含水量0.333*
砾石含量-0.455**
表层容重-0.160