多年冻土路基冷负荷的时空分布规律研究

胡田飞, 袁一飞, 岳祖润, 刘备, 赵李旗

Research on Spatial and Temporal Distribution of Cooling Load of Subgrade in Permafrost Regions

HU Tianfei, YUAN Yifei, YUE Zurun, LIU Bei, ZHAO Liqi

铁道工程学报 . 2026, (1): 1 -6 .