Evolution and bathymetry of glacial lake at the lowest elevation in Nepal Himalaya

被引：2

作者：

Kandel, Shusila ^{[1
]}

Khadka, Nitesh ^{[2
,3
]}

Tiwari, Dhurba ^{[4
]}

Shrestha, Dibas ^{[5
]}

Rijal, Kedar ^{[1
]}

机构：

[1] Tribhuvan Univ, Cent Dept Environm Sci, Kathmandu 44163, Nepal

[2] Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Hazards & Earth Surface Proc, Chengdu 610041, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

[4] Tribhuvan Univ, Dept Geol, Trichandra Multiple Campus, Kathmandu 44600, Nepal

[5] Tribhuvan Univ, Cent Dept Hydrol & Meteorol, Kathmandu 44163, Nepal

来源：

JOURNAL OF MOUNTAIN SCIENCE | 2023年 / 20卷 / 01期

关键词：

Glacial lake; Evolution; Avalanche; Bathymetry; OUTBURST FLOODS; INVENTORY;

D O I：

10.1007/s11629-022-7615-z

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

One of the prominent impacts of climate change induced glacier retreat in the Himalayas is the formation and expansion of glacial lakes. The newly formed glacial lakes are mostly located in higher altitudinal regions (4200-5800 m) of Himalaya, however, a new glacial lake (Kapuche, 28.446 degrees N and 84.116 degrees E) have been reported to be emerged in the relatively low elevation area of similar to 2450 m above sea level (masl) in the Nepal Himalaya. This short communication presents the remote sensing-based evolution and field-based bathymetry of Kapuche lake, and further discusses its formation process and lake type for being a glacial lake at the lowest elevation in Nepal Himalaya.

引用

页码：141 / 144

页数：4

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