丽江干河坝冰-岩碎屑流地貌、沉积特征与成因机制分析

师璐璐, 陈剑, 陈瑞琛, 崔之久, 米东东, 吕明升, 刘蓓蓓

Geomorphological characteristics and failure mechanism of Ganheba rock-ice avalanche in Lijiang

Lulu SHI, Jian CHEN, Ruichen CHEN, Zhijiu CUI, Dongdong MI, Mingsheng LÜ, Beibei LIU

图8 干河坝冰-岩碎屑流堆积地貌

Fig. 8 Accumulation profile of Ganheba rock-ice avalanche： vertical distribution characteristics of the accumulation zone （a）； the structure of the “boat rock” （b）； body faces （c）； directional alignment of gravels （d）