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冰盖下的输冰量计算分析

王军, 郭力文, 赵慧敏, 李清刚

王军, 郭力文, 赵慧敏, 李清刚. 冰盖下的输冰量计算分析[J]. 水科学进展, 2009, 20(2): 293-297.
引用本文: 王军, 郭力文, 赵慧敏, 李清刚. 冰盖下的输冰量计算分析[J]. 水科学进展, 2009, 20(2): 293-297.
WANG Jun, GUO Li-wen, ZHAO Hui-min, LI Qing-gang. Analysis of the formula for ice discharge under ice cover[J]. Advances in Water Science, 2009, 20(2): 293-297.
Citation: WANG Jun, GUO Li-wen, ZHAO Hui-min, LI Qing-gang. Analysis of the formula for ice discharge under ice cover[J]. Advances in Water Science, 2009, 20(2): 293-297.

冰盖下的输冰量计算分析

基金项目: 国家自然科学基金资助项目(10372028)
详细信息
    作者简介:

    王军(1962- ),男,安徽天长人,教授,主要从事河冰水力学研究.E-mail:Jun-wanghfut@126.com

  • 中图分类号: P332.8

Analysis of the formula for ice discharge under ice cover

Funds: The study is financially supported by the National Natural Science Foundation of China (No.10372028)
  • 摘要: 冰塞或冰盖下输冰受热力、水力以及边界条件等影响,计算河道在稳封期的冰流量对计算冰塞厚度及冰期水位具有重要的意义。根据对实验室试验数据的分析,提出平衡输冰形式的回归公式。同时对比了黄河河曲段稳封期的实测资料,结果显示这一计算输冰量公式的结构形式是合理的,可为天然河道稳封期输冰流量计算提供参考。
    Abstract: Ice discharge under ice jam or ice cover is the result from the combined effects of the thermal, hydraulic and boundary conditions.Based on the analysis of the experimental data, the formula for calculating ice discharge is proposed.Meanwhile, compared with the data of stability freezing period from Hequ region in the Yellow River, the result shows that the proposed form of formula is rational and can offer reference to the calculation of ice discharge in the during freeze-up.
  • [1] PROWSE T D,BONSAL B R,DUGUAY C R,et al.River-ice break-up/freeze-up:a review of climatic drivers,historical trends and future predictions[J].Annals of Glaciology,2007,46:443-451.
    [2] 高霈生,靳国厚,吕斌秀.南水北调中线工程输水冰情的初步分析[J].水利学报,2003(11):96-101.(GAO Pei-sheng,JIN Guo-hou,LU Bin-xiu.Preliminary study on ice regime in the Middle Route of South to North Water Transfer Project[J].Journal of Hydraulic Engineering,2003(11):96-101.(in Chinese))
    [3] 王军,付辉,伊明昆,等.冰塞水位分析[J].水科学进展,2007,18(1):102-107.(WANG Jun,FU Hui,YIN Ming-kun,et al.Analysis of stages under ice-covered in winter[J].Advances in Water Science,2007,18(1):102-107.(in Chinese))
    [4] SPYROS B.River Ice Jam[M].LLC Colorado:Water-Resources Nublications,1995.155-172.
    [5] NUTTALL J B.River modification and channel improvements[C]∥WICCIAMS G P.Proceedings of the Seminar on Ice Jams in Canada.Ottawa:National Research Council of Canada,1973.
    [6] CALKINS D J,ASHTON G D.Arching of model ice floes:effect of mixture variation on two block sizes[R].Hanover:U S Army CRREL Report 76-42,1976.
    [7] ACKERMAN N L,SHEN H T.Mechanics of ice jam formation in rivers[R].CRREL Report 83-31,Hanover:U S Army Cold Regions Research and Engineering Laboratory,1983.
    [8] URROZ-AGUIRRE G E.Studies of ice jams in river bends[D].Iowa:The University of Iowa,1988:243.
    [9] 王军.平衡冰塞输冰的试验研究[J].水力发电学报,2002(1):61-67.(WANG Jun.A study on ice jam in balance transporting discharge[J].Journal of Hydroelectric Engineering,2002(1):61-67.(in Chinese))
    [10] SHEN H T,WANG D S.Under cover transport and accumulation of frazil granules[J].Jour of Hydraulic Engrg,ASCE,1995,120(2):184-194.
    [11] BAGNOLD R A.The flow of cohesionless grains in fluids[J].Phil Trans of Royal Society of London,1956,249 (A):235-297.
    [12] LUQUE R F,BEEK R V.Erosion and transport of bed-load sediment[J].J Hydr Res,1976,14(2):127-144.
    [13] SPYROS B.Progress in the study and management of river ice jams[J].Cold Regions Science and Technology 2008,51:2-19.
    [14] 汪德胜,沈洪道,孙肇初.黄河河曲段输冰水力学机理分析[J].泥沙研究,1993,4:1-10.(WANG De-sheng,SHEN Hong-dao,SUN Zhao-chu.Transport of frazil granules in hequ reach of the Yellow River[J].Journal of Sediment Research,1993,4:1-10.(in Chinese))
    [15] 王军,孙连进.冰塞下冰块起动分析[J].水利水运科学研究,1999(2):165-170.(WANG Jun,SUN Lian-jin.Stability of floes under ice jam[J].Journal of Nanjing Hydraulic Research Institute,1999(2):165-170.(in Chinese))
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  • 被引次数: 0
出版历程
  • 收稿日期:  2008-05-27
  • 刊出日期:  2009-03-24

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