Thawing Index and Freezing Index on the Embankment Surface in Permafrost Regions
CHENG Guo-dong, JIANG Hao, WANG Ke-li, WU Qing-bai
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2003, (6): 603 -607 .  DOI: 10.7522/j.issn.1000-0240.2003.0106