Ice cover of the Amur River and its impact on channel processes

被引:4
作者
Makhinov, A. N. [1 ]
Kim, V. I. [1 ]
机构
[1] Russian Acad Sci, Far East Branch, Inst Water & Environm Problems, Khabarovsk 680000, Russia
关键词
Amur River; river ice; channel; ice drift; under-ice erosion;
D O I
10.1134/S0097807813040088
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
Special features of the Amur R. ice regime in its middle and lower reaches are discussed along with the role of river ice in bank erosion, transport of coarse fragmental material, bottom washout, and water flow redistribution among branches. Numerous and various consequences of the ice drift impact on the banks and floodplain, as well as the intensity of erosion processes in the Amur River channel during winter have been revealed. The water flow redistribution among the Amur River branches near Khabarovsk noticeably changed the ice regime, which was rehabilitated as a result of implementation of a complex of special measures.
引用
收藏
页码:391 / 398
页数:8
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