TY - Journal of Yangtze River Scientific Research Institute A1 - WANG Xiao-feng,SHI Hong-lian,WANG Zhen,WU Liu-dong T1 - Segmented Simplified Model for Hydraulic Conductivity Curve of Unsaturated Soil Y1 - 2015-02-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 72 EP - 77,83 VL - 32 IS - 2 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2015.02.016 ER -