Assessment of River Runoff Formation Sources in the Mountain-Arid Zone by Data on Water Isotopic Composition

IF 0.9 4区环境科学与生态学 Q4 WATER RESOURCES

Water Resources Pub Date : 2024-03-13 DOI:10.1134/s0097807823700598

E. Yu. Yakovlev, I. V. Tokarev, S. A. Erokhin, T. V. Tuzova, S. V. Druzhinin, A. V. Puchkov, S. B. Zykov, A. S. Orlov

引用次数: 0

Abstract

An isotope–hydrochemical study of the surface and groundwater was carried out in the basin of the Ala-Archa River located on the Northern slope of the Kyrgyz ridge, Kyrgyzstan. The results of studies of stable isotopes of δ²H and δ¹⁸O, the isotope composition of uranium and the physicochemical parameters were used to carry out the diagnostics of runoff components of the mountain river basin Ala-Archa and to determine river runoff components in the zone of development of modern glaciation. The contribution of buried ice to river flow was determined.

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通过水同位素组成数据评估山地-干旱区的河流径流形成源

摘要对位于吉尔吉斯斯坦吉尔吉斯山脊北坡的阿拉阿恰河流域的地表水和地下水进行了同位素-水化学研究。稳定同位素 δ2H 和 δ18O、铀同位素组成和物理化学参数的研究结果被用于对阿拉阿尔恰河流域的径流成分进行诊断，并确定现代冰川发展区的河流径流成分。还确定了埋冰对河流流量的贡献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Water Resources 环境科学-水资源

CiteScore

1.60

自引率

20.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Water Resources is a journal that publishes articles on the assessment of water resources, integrated water resource use, water quality, and environmental protection. The journal covers many areas of research, including prediction of variations in continental water resources and regime; hydrophysical, hydrodynamic, hydrochemical and hydrobiological processes, environmental aspects of water quality and protection; economic, social, and legal aspects of water-resource development; and experimental methods of studies.