[1]YANG Jun-peng,WANG Tie-liang,FAN Hao-ming,et al.Research Progress of River Ecological Restoration[J].Research of Soil and Water Conservation,2012,19(06):299-304.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 06
Page number:
299-304
Column:
Public date:
2012-12-20
- Title:
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Research Progress of River Ecological Restoration
- Author(s):
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YANG Jun-peng1, WANG Tie-liang2, FAN Hao-ming2, SU Zi-long2
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1. High Vocational-technical School, Shenyang Agriculture University, Shenyang 110866, China;
2. College of Water Conservancy, Shenyang Agriculture University, Shenyang 110866, China
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- Keywords:
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river; ecosystem; influence factor; stress; ecological restoration
- CLC:
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TV213.4
- DOI:
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- Abstract:
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The ecological restoration of river ecosystem has become a research hotspot because the river ecosystems were generally severely damaged. On the basis of broad access to the information of the domestic and international ecological restoration, the influence factors of river ecological system have been analyzed, which were hydrological conditions, watershed climate, river geomorphology, hydraulic characteristics of rivers and water quality. The stress of the river ecosystem which was forced by human activities in the traditional water conservancy project, pollutant emissions, excessive diversion of water project and fishing activities aslo was analyzed. On the basis of a clear river ecosystem repair concepts and tasks, several theoretical studies on river restoration have been analyzed and summarized, which were river health, river ecological water demand, scale and river restoration mechanism, and the model of river restoration. In addition, the principles of river restoration and several important technical issues of ecological restoration have been analyzed and evaluated in this paper. Finally, several issues were proposes which should be particular concerned in the research and construction of China’s ecological restoration and development proposals.