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| EXPLORATIONS OF PERMAFROST ON QINGHAI-XIZANG PLATEAU AND ROUTE SELECTION PLANS FOR RAILWAY TOWARDS XIZANG |
| Zhang Zhao Ni Ping |
| Fi rst Surv ey and Design Insti tute of MO R |
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Abstract Based o n the di scussions o n the main engineering geological problems, the relationship betw een permaf rost stabi li ty a nd engineering , the related st rategical principles and engineering measures for the basic engineering and the advisability in the permaf rost a rea of Qinghai-Xizang pla teau, the adv antages and disadv antag es hav e been analy zed for ro ute selection plans of railw ay tow ards Xi zang . Only considering the exi stence and dev elopment of permaf rost and the engineering damag e in the cold regio ns, the Qinghai-Xi zang rai lway line should be thoug ht as the best one among al l plans.
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Received: 05 November 1997
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| 1 |
吴紫汪. 冻土路基工程. 兰州大学出版社, 1988
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| 2 |
童长江等. 我国西部年冻土地温带与工程建筑物稳定性. 冰川冻土,科学出版社. 18(增刊) , 377-382,
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1996
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1998, Vol. 15 
