[1]REN Hong-yu,CHANG Yi-feng,ZHAO Jian.Preliminary Research on Actuality of Landslide and Debris Flow and Construction of Prewarning System in Upper Yangtze River Basin[J].Research of Soil and Water Conservation,2009,16(06):139-142.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
16
Number of periods:
2009 06
Page number:
139-142
Column:
Public date:
2009-12-20
- Title:
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Preliminary Research on Actuality of Landslide and Debris Flow and Construction of Prewarning System in Upper Yangtze River Basin
- Author(s):
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REN Hong-yu1, CHANG Yi-feng2, ZHAO Jian1
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1. Yangtze River Scientific Research Institute, Wuhan 430010, China;
2. Bureau of Soil and Water Conservation, Changjiang Water Resources Commission, Wuhan 430010, China
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- Keywords:
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upper Yangtze River; landslide; debris flow; prewarning system
- CLC:
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P642.22;P642.23
- DOI:
-
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- Abstract:
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The upper Yangtze River basin is one especial region in China where landslide and debris flow is most serious. The prewarning system of landslide and debris flow in upper Yangtze River basin has acquired great progress since it had been set up in 1990s. On the basis of analysis of the actuality of the landslide and debris flow and the prewarning system in each province, this paper pointed that the site quantity in the whole system is too small, which is one common question that the prewarning system exist, as well as site quantity in some disaster serious provinces is absence. In later system construction, increasing site amount and reasonable planning should be considered.