2002•Journal of Lanzhou UniversityRequires access

The effect of harmful features related to frozen ground on railway construction in permafrost area of Qinghai-Tibet plateau

Pan Weidong

Abstract

Railways are to be built on great tracts of permafrost in Qinghai-Tibet Plateau. The laws of distribution of permafrost are discussed along with its harmful features and effects.A project is given with an engineering geology zoning table aiming at railway construction in this region.

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Key concepts: Permafrost, Plateau (mathematics), Zoning, Table (database), Geology, Mining engineering, Physical geography, Earth science