[1]School of Civil Engineering;
Lanzhou University of Technology;
Lanzhou;
Gansu 730000;
China;
[1]School of Civil Engineering;
Lanzhou University of Technology;
Lanzhou;
Gansu 730000;
China;
[2]Jiangsu JiaoTong Traffic Design Research Institute Co.;
Ltd.;
Huai''an;
Jiangsu 223002;
China;
[2]Jiangsu JiaoTong Traffic Design Research Institute Co.;
Ltd.;
Huai''an;
Jiangsu 223002;
China;
freeze-thaw action; dry-wet alternation; temperature field; seepage field; slope stability;