Current changes in water resources in Lena River basin

被引：11
|
作者：
Dzhamalov, R. G. [1 ]
Krichevets, G. N. [1 ]
Safronova, T. I. [1 ]
机构：
[1] Russian Acad Sci, Inst Water Problems, Moscow 119333, Russia
来源：
WATER RESOURCES | 2012年 / 39卷 / 02期
基金：
俄罗斯基础研究基金会;
关键词：
nonstationary climate; water resources; groundwater; base runoff; annual runoff; water deficiency; permafrost rocks; methane emission;
D O I：
10.1134/S0097807812020042
中图分类号：
TV21 [水资源调查与水利规划];
学科分类号：
081501 ;
摘要：
The effect of climate on the present-day formation conditions of the regimes of annual and base runoff in Eastern Siberia rivers and changes in those regimes are studied. The significant climate warming in Eastern Siberia in recent decades is shown to be accompanied by not only an increase in air temperature and some increase in precipitation, but also by a considerable changes in the annual and seasonal values of river and groundwater runoff. Hydrometeorological data are used to analyze variations in the mean annual and mean base runoff over the entire observation period divided into subperiods of 1940-1969 and 1970-2005. Plots, diagrams, and tables are constructed for the most representative gauges. The zoning of the territory by the runoff formation conditions was carried out and new estimates were derived for total water resources and natural groundwater resources for 1970-2005 with the construction of maps in ArcMap program.
引用
收藏
页码：147 / 160
页数：14
相关论文
共 50 条
  • [41] Scenario Prediction of Changes in Water Balance Components in the Lena Basin in the Context of Possible Climate Changes
    Gusev, E. M.
    Nasonova, O. N.
    Dzhogan, L. Ya.
    WATER RESOURCES, 2016, 43 (05) : 754 - 765
  • [42] Scenario prediction of changes in water balance components in the Lena Basin in the context of possible climate changes
    E. M. Gusev
    O. N. Nasonova
    L. Ya. Dzhogan
    Water Resources, 2016, 43 : 754 - 765
  • [43] SIMULATING HUMAN-INDUCED CHANGES OF WATER RESOURCES IN THE UPPER XILIAOHE RIVER BASIN, CHINA
    Hao Lu
    Zhang Xiaoyu
    Gao Jingmin
    ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2011, 10 (06): : 787 - 792
  • [44] Expected changes in water resources availability and water quality with respect to climate change in the Elbe River basin (Germany)
    Krysanova, V
    Hattermann, F
    Habeck, A
    NORDIC HYDROLOGY, 2005, 36 (4-5) : 321 - 333
  • [45] Modeling Fields of River Runoff (A Case Study for the Lena River Basin)
    Motovilov, Yu. G.
    RUSSIAN METEOROLOGY AND HYDROLOGY, 2017, 42 (02) : 121 - 128
  • [46] Modeling fields of river runoff (a case study for the Lena River basin)
    Yu. G. Motovilov
    Russian Meteorology and Hydrology, 2017, 42 : 121 - 128
  • [47] WATER　RESOURCES　TRANSFORMATION　AND　WATER　QUALITY　VARIATION　IN　THE　URUMQI　RIVER　BASIN
    曲耀光
    骆鸿珍
    Chinese Geographical Science, 1995, (04) : 325 - 335
  • [48] Changes in the Lena River runoff during the Holocene
    Ye. I. Polyakova
    T. S. Klyuvitkina
    E. A. Novichkova
    H. A. Bauch
    H. Kassens
    Water Resources, 2009, 36 : 273 - 283
  • [49] Changes in the Lena River runoff during the Holocene
    Polyakova, Ye. I.
    Klyuvitkina, T. S.
    Novichkova, E. A.
    Bauch, H. A.
    Kassens, H.
    WATER RESOURCES, 2009, 36 (03) : 273 - 283
  • [50] Integrated water resources management in an insecure river basin: a case study of Helmand River Basin, Afghanistan
    Goes, B. J. M.
    Howarth, S. E.
    Wardlaw, R. B.
    Hancock, I. R.
    Parajuli, U. N.
    INTERNATIONAL JOURNAL OF WATER RESOURCES DEVELOPMENT, 2016, 32 (01) : 3 - 25
12345