Impacts of climate change and human activities on runoff in the Luan River Basin-Reference-Cited by-同舟云学术

Impacts of climate change and human activities on runoff in the Luan River Basin

Published:2023-09-21 Issue: Volume:67 Page:1-10
ISSN:2791-0210
Container-title:Highlights in Science, Engineering and Technology
language:
Short-container-title:HSET

Author:

Xiong Kemin,Zhang Haozhe,Tang Juntao,Zhang Yilin,Zou Sihan,Dong Liuliu,Gao Jie

Abstract

The M-K test and double accumulation curve method were applied to analyze the impact of human activities and climate change on the runoff changes in the study area. The results show a significantly decreasing runoff trend in the study area, with the calculation model of climate change impact and double accumulation curve models. We can get that the impact of human activities is 36.28 mms in the process of runoff change in the Luan River Basin. Its contribution rate is 62.59%, much larger than the impact of climate change, 37.41%. The effect of human activities is the main factor leading to the decrease of runoff in the Luan River Basin.

Publisher

Darcy & Roy Press Co. Ltd.

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