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6篇 您的检索式:作者名="Chaofeng Shao"
    题名 作者 年代 出处 被引量
1Vertical distribution of soil moisture and surface sandy soil wind erosion for different types of sand dune on the southeastern margin of the Mu Us Sandy Land,China显示文摘Soil moisture is a critical state affecting a variety of land surface and subsurface processes. We report investigation results of the factors controlling vertical variation of soil moisture and sand transport rate of three types of dunes on the southeastern margin of the Mu Us Sandy Land. Samples were taken from holes drilled to a depth of 4 m at different topographic sites on the dunes, and were analyzed for soil moisture, grain-size distribution and surface sediment discharge. The results show that:(1) The average soil moisture varies in different types of dunes, with the following sequences ordered from highest to lowest: in the shrubs-covered dunes and the trees-covered dunes the sequence is from inter-dunes lowland to windward slope to leeward slope. The average moisture in the bare-migratory sand dunes is sequenced from inter-dunes lowland to leeward slope to windward slope.(2) Vegetation form and surface coverage affect the range of soil moisture of different types of dunes in the same topographic position. The coefficient of variation of soil moisture for shrubs-covered dunes is higher than that of other types of dune.(3) The effect of shrubs on dune soil moisture is explained in terms of the greater ability of shrubs to trap fine-grained atmospheric dust and hold moisture.(4) The estimated sand transport rates over sand dunes with sparse shrubs are less than those over bare-migratory dunes or sand dunes with sparse trees, indicating that shrubs are more effective in inhibiting wind erosion in the sandy land area.ChaoFeng Fu JingBo Zhao FanMin Mei TianJie Shao Jun Zuo 2015Research in Cold and Arid Regions2015,7,6:2
2Developing a new grey dynamic modeling system for evaluation of biology and pollution indicators of the marine environment in coastal areas显示文摘Xiaogang Tian Meiting Ju Chaofeng Shao Zili Fang 2011Ocean and Coastal Management2011,,10:1
3Performance and De- composition Analyses of Carbon Emissions from Industrial Energy Consumption in Tianjin, China显示文摘Chaofeng Shao Yang Guan Zheng Wan 2014Journal of Cleaner Production2014,64,:1
4Perform-ance and decomposition analyses of carbon emissionsfrom industrial energy consumption in Tianjin, China显示文摘Shao Chaofeng Guan Yang Wan Zheng 2014Journal of Cleaner Production2014,64,:1
5Developing a new grey dynamic modeling system for evaluation of biology and pollution indicators of the marine environment in coastal areas显示文摘Xiaogang Tian Melting Ju Chaofeng Shao Zili Fang 2011Ocean & Coastal Management2011,54,10:1
6Spatiotemporal evolution of sustainable development of China’s provinces:a modelling approach显示文摘Three sustainable development sub-indicators were established along with 49 indicators of sustainable development at the provincial level.We collected data for the key years of 2010,2015,and 2018 and evaluated the sustainable development level of 31 provinces in China by using the best and worst value improved equal-weight TOPSIS method.With spatial autocorrelation and hotspot analysis,the spatial characteristics of the sustainable development level were studied.Grey correlation analysis and the offset degree index were also used to find out which indicators should be of most concern to improve the level of sustainable development.The results showed the following.(1)The level of sustainable development of China’s provinces is increasing,but there is a decrease from east to west.(2)In terms of sustainable development,the gap between the four major economic regions is narrowing.(3)The overall sustainable development level is highly consistent with the mainstream green development and the human development index,indicating that exploiting the driving force behind developing and improving the quality of development is the key to China’s sustainable development strategy.(4)Different measures should be taken to promote the realization of Sustainable Development Goals in different areas.Junli Gao Chaofeng Shao Sihan Chen Xiaotong Zhang 2021Ecosystem Health and Sustainability2021,7,1:0
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