TY - JOUR
TI - Model and performance analysis of coupled heat and moisture transfer of the roadbed slope
AU - Ouyang Mingzhe
AU - Wang Wei
AU - Liu Enhai
AU - Zhang Wenyun
JN - Thermal Science
PY - 2022
VL - 26
IS - 3
SP - 2585
EP - 2592
PT - Article
AB - The soil samples of the roadbed slope of the Datong-Xi'an high-speed railway  section are taken as the research object. The frost-heave property of the  fiber soil of the roadbed slope under a single freeze-thaw cycle is studied,  where the fiber's content is taken into account. The distributions of  temperature and humidity fields inside the slope are numerically studied,  and the coupling transfer of heat and moisture is revealed. The results are  helpful for the optimal design of the roadbed slope