【作者单位】1School of Geography Science, Taiyuan Normal University, Jinzhong, Shanxi 030619, China;2Department of Tourism Management, Jinzhong University, Jinzhong, Shanxi, 030619, China
【摘要】 [Objective] The particle size characteristics and sedimentary environment of dune sediments in the southwest margin of Qaidam Basin were analyzed in order to provide basic data to support sand control and safe operation of the Golmud-Korla Railway. [...