沿海组合地层人工冻结过程中的水分迁移及变形特性

周洁, 任君杰

Water Migration and Deformation Characteristics of Coastal Complex Strata in Artificial Freezing Process

ZHOU Jie, REN Junjie

表1 试验样和原状样的基本物理性质指标和固结快剪试验结果

Tab.1 Basic physical properties and results of consolidated fast shear tests of test samples and undisturbed samples

试验土样与指标 内摩擦角/(°) 黏聚力/kPa 重度/(kN·cm-3) 含水率/ % 土粒比重 原状采集软黏土 11.5 14.0 16.90 49.86 2.69 试验用重塑软黏土 11.0 12.7 16.55 48.96 2.69 原状采集粉砂土 28.5 1.4 18.60 28.78 2.71 试验用原状粉砂土 28.3 1.4 18.61 28.69 2.71