基于多源卫星数据亚东河流域冰湖溃决灾害危险性分析

朱登新, 涂杰楠, 孙海冰, 韩振傑, 童立强, 郭兆成, 余江宽, 阎书豪, 贺鹏, 朱俊杰

Hazard assessment of potential glacial lake outburst floods in the Yadong River basin based on multisource satellite data

ZHU Dengxin, TU Jienan, SUN Haibing, HAN Zhenjie, TONG Liqiang, GUO Zhaocheng, YU Jiangkuan, YAN Shuhao, HE Peng, ZHU Junjie

表3 冰湖溃决要素的判断矩阵

Tab.3 Judgment matrix of glacier lake outburst element

要素 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X1 1 1 1 2 2 2 3 5 5 7 7 X2 1 1 1 2 2 2 3 5 5 7 7 X3 1 1 1 2 2 2 3 5 5 7 7 X4 1/2 1/2 1/2 1 1 1 2 3 4 6 6 X5 1/2 1/2 1/2 1 1 1 2 3 4 6 6 X6 1/2 1/2 1/2 1 1 1 2 3 4 6 6 X7 1/3 1/3 1/3 1/2 1/2 1/2 1 3 3 5 5 X8 1/5 1/5 1/5 1/3 1/3 1/3 1/3 1 2 4 4 X9 1/5 1/5 1/5 1/4 1/4 1/4 1/3 1/2 1 3 3 X10 1/7 1/7 1/7 1/6 1/6 1/6 1/5 1/4 1/3 1 1 X11 1/7 1/7 1/7 1/6 1/6 1/6 1/5 1/4 1/3 1 1