TY - Journal of Yangtze River Scientific Research Institute A1 - ZHOU Qiu-juan T1 - Tests and Test Methods of Unloading Strength of Soft Soil Y1 - 2013-03-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 35 EP - 39 VL - 30 IS - 3 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2013.03.008 ER -