TY - Journal of Yangtze River Scientific Research Institute A1 - YU Yong-tang, ZHENG Jian-guo, LIU Zheng-hong, ZHANG Ji-wen, DU Wei-fei T1 - Method of Measuring Compaction Degree of Loess-filled Ground Based on Simultaneous Measurement of Soil Penetration Resistance and Water Content Y1 - 2018-03-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 129 EP - 134 VL - 35 IS - 3 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20171073 ER -