球模仪测试冻结砂长期抗剪强度的双球模型解答及其试验研究
恽晴飞, 谢春磊, 张泽, 刘有乾, 付峻松, 刘启

The solution of the double-sphere model and experimental research of the long-term shear strength of frozen sand based on spherical template indenter test
Qingfei YUN, Chunlei XIE, Ze ZHANG, Youqian LIU, Junsong FU, Qi LIU
表4 不同粒径组冻结砂土试样含水率
Table 2 Moisture content of frozen sand samples of different particle size groups
粒径范围/mm含水率/%
0.5~0.68.21
0.4~0.56.62
0.315~0.45.63