Hai HUANG, Shun YANG, You TIAN, Zhong-sheng XIE. The debris flow disaster land use and ecological restoration measures in Wenchuan earthquake hard-hit disaster areas: A case study in the small watershed of Duba River[J]. Journal of Natural Resources, 2020, 35(1): 106
- Journal of Natural Resources
- Vol. 35, Issue 1, 106 (2020)
Fig. 1. The sketch map of Duba River Basin
Fig. 2. The symbiotic relationship between the debris flow and settlements in the lower Duba River
Fig. 3. The frame diagram of the research method
Fig. 4. The partition of disaster land use for the risk assessment of debris flow
Fig. 5. The type of typical disaster land in Duba River Basin
Fig. 6. Ecological restoration model of the debris flow disaster land
Fig. 7. The disaster land use patterns and ecological restoration measures in the small watershed of Yangjia gully
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Table 1. The suggestions on land use patterns by different frequency disaster risks
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Table 2. The classification of disaster land quality using a single factor
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Table 3. The distribution characteristics of typical debris flow disaster land in the lower Duba River
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