RUNOFF

作品数:586被引量:2063H指数:20
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相关领域:水利工程天文地球更多>>
相关作者:董青蒋尚明金菊良李亚伟卫东山更多>>
相关机构:中国科学院清华大学安徽农业大学合肥工业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Variations of temperature and precipitation of snowmelt period and its effect on runoff in the mountainous areas of Northwest China被引量:16
《Journal of Geographical Sciences》2013年第1期17-30,共14页LI Baofu CHEN Yaning CHEN Zhongsheng LI Weihong ZHANG Baohuan 
National Basic Research Program of China (973 Program), No.2010CB951003;National Natural Science Foundation of China, No.40901105;Knowledge Innovation Program of the CAS, No.KZCX2-YW-Q10-3-4
Water resources in the arid land of Northwest China mainly derive from snow and glacier melt water in mountainous areas. So the study on onset, cessation, length, tempera- ture and precipitation of snowmelt period is ...
关键词:snowmelt period TEMPERATURE PRECIPITATION RUNOFF mountainous areas of Northwest China 
Effects of Vegetation Cover and Rainfall Intensity on Sediment-Bound Nutrient Loss,Size Composition and Volume Fractal Dimension of Sediment Particles被引量:27
《Pedosphere》2011年第5期676-684,共9页ZHANG Guan-Hua LIU Guo-Bin WANG Guo-Liang WANG Yu-Xia 
Supported by the National Basic Research Program (973 Program) of China (No.2007CB407205);the National Key Technologies Research and Development Program of China during the 11th Five-Year Plan Period (No.2006BAD09B03);the CAS Action Plan for the Development of Western China (No.KZCX2-XB2-05)
Vegetation and rainfall are two important factors affecting soil erosion and thus resulting in nutrient loss in the Chinese Loess Plateau.A field experiment was conducted to investigate the effects of rainfall intensi...
关键词:fractal features Loess Plateau particle-size distribution runoff nutrients simulated rainfall 
^(137)Cs Redistribution in Thin Stony Soil of a Carbonate Rock Slope in Southwest China被引量:3
《Pedosphere》2011年第1期37-45,共9页LI Hao ZHANG Xin-Bao WANG Kc-Lin WEN An-Bang 
Supported by the Western Action Program of the Chinese Academy of Sciences (No. KZCX2-XB2-08);the National BasicResearch Program (973 Program) of China (No. 2006CB403200)
The fallout radionuclide cesium-137(137 Cs) has been widely employed as a tracer for assessment of soil loss from thick uniform soils;however,few studies have been conducted on thin stony soils on slopes underlain by ...
关键词:carbonate dissolution  ^137Cs fallout  ^137Cs inventory karst area RUNOFF 
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