青藏铁路建设过程中的冻土环境问题

王志坚, 张鲁新

Permafrost Environmental Problem in the Construction of the Qinghai-Tibetan Railway

WANG Zhi-jian, ZHANG Lu-xin

冰川冻土 . 2002, (5): 588 -592 . DOI: 10.7522/j.issn.1000-0240.2002.0103