TRANSPORT OF WATER IN FROZEN SOIL .3. EXPERIMENTS ON THE EFFECTS OF ICE CONTENT

被引:12
作者
NAKANO, Y [1 ]
TICE, A [1 ]
OLIPHANT, J [1 ]
机构
[1] USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755
关键词
FLOW OF WATER - Porous Materials - ICE;
D O I
10.1016/0309-1708(84)90027-7
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
Effects of ice content on the transport of water in frozen soil are studied experimentally and theoretically under isothermal conditions. A physical law, that the flux of water in unsaturated frozen soil is proportional to the gradient of total water content, is proposed. Theoretical justification is made by the use of the two-phase flow theory. The experimental results are shown to support the proposed physical law. The results of this study are presented in two parts. The experimental aspects of the study are presented in this paper and the second paper contains the theoretical aspects of the study.
引用
收藏
页码:28 / 34
页数:7
相关论文
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