达坂山公路隧道冻土工程问题和工程防治措施

刘国玉

The Frozen Soil Problems and Related Prevention Countermeasures of Dabanshan Highway Tunnel

LIU Guo-yu

冰川冻土 . 2006, (6): 833 -837 . DOI: 10.7522/j.issn.1000-0240.2006.0121