WEPP

作品数:66被引量:332H指数:12
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相关领域:农业科学更多>>
相关作者:郑粉莉缪驰远王建勋何丙辉陈晓燕更多>>
相关机构:中国科学院西北农林科技大学北京师范大学北京林业大学更多>>
相关期刊:《International Journal of Sediment Research》《农业工程学报》《水土保持通报》《水土保持应用技术》更多>>
相关基金:国家自然科学基金国家科技支撑计划国家重点基础研究发展计划引进国际先进农业科技计划更多>>
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A validation of WEPP water quality routines in uniform and nonuniform agricultural hillslopes
《International Soil and Water Conservation Research》2024年第3期487-505,共19页Ryan P.McGehee Dennis C.Flanagan Bernard A.Engel John E.Gilley 
Current watershed-scale,nonpoint source pollution models do not represent the processes and impacts of agricultural best management practices on water quality with sufficient detail.A Water Erosion Pre-diction Project...
关键词:Water quality Nonpoint VALIDATION Vegetative filter strip Best management practice WEPP 
Calibration,validation,and evaluation of the Water Erosion Prediction Project(WEPP)model for hillslopes with natural runoff plot data
《International Soil and Water Conservation Research》2023年第4期669-687,共19页Shuyuan Wang Ryan P.McGehee Tian Guo Dennis C.Flanagan Bernard A.Engel 
The Water Erosion Prediction Project(WEPP)model has been widely used for estimating runoff and soil loss.The evaluation of the latest version(version 2021.133)under a range of environmental conditions can provide conf...
关键词:WEPP RUNOFF Soil loss CALIBRATION VALIDATION 
A WEPp-Water Quality model for simulating nonpoint source pollutants in nonuniform agricultural hillslopes:Model development and sensitivity被引量:1
《International Soil and Water Conservation Research》2023年第3期455-469,共15页Ryan PMcGehee Dennis CFlanagan Bernard AEngel 
The Water Erosion Prediction Project(WEPP)model code was modified extensively to support the simulation of nonpoint source(NPS)pollutant sourcing and transport in nonuniform hillslopes based on NPS science from the So...
关键词:WEPP SWAT WEPP-WQ Water quality Nonpoint Sensitivity 
坡形对坡面侵蚀过程的影响机制研究被引量:2
《中国农村水利水电》2023年第7期117-123,共7页隗晓琪 吴松柏 
国家自然科学基金项目(42007056)。
采用实地观测和模拟降雨试验方法分析坡形对坡面侵蚀过程的影响机制,易受到客观环境条件的限制,难以全面分析不同因素对坡形效应的影响。研究基于被广泛检验过的WEPP模型,设置4种常见的坡面形状,分别为直线型、凸型、凹型和S型,研究不...
关键词:WEPP 土壤侵蚀 坡形 模型 细沟 
Evaluating the applicability of the water erosion prediction project(WEPP)model to runoff and soil loss of sandstone reliefs in the Loess Plateau,China被引量:2
《International Soil and Water Conservation Research》2023年第2期240-250,共11页Ruipeng Zhu Yang Yu Jiongchang Zhao Dianjun Liu Siyu Cai Juanlong Feng Jesús Rodrigo-Comino 
supported by the National Key Research and Development Program(2022YFF1300803);National Natural Science Foundation of China(42177310);the Water Conservancy Development Project of the Inner Mongolia Autonomous Region(Research on Classification and Evaluation System for Construction Objectives of Huangfuchuan Eco-clean Watershed,NSK2022-03).
Soil erosion is one of the most serious environmental issues,especially in vulnerable areas such as the Pisha sandstone regions located in the Loess Plateau(China).In these types of reliefs,long-term studies monitorin...
关键词:Land use Precipitation regimes Hydrological modeling RUNOFF Soil loss 
Predicting soil erosion hazard in Lattakia Governorate (W Syria)被引量:1
《International Journal of Sediment Research》2021年第2期207-220,共14页Mohammed Safwan Khallouf Alaa Alshiehabi Omran Bao Pham Quoc Thi Thuy Linh Nguyen Nam Thai Van Tran Anh Duong Harsányi Endre 
The main objective of this study is to predict soil erosion in the Lattakia Governorate(WSyria)using the Water Erosion Prediction Project model(WEPP)and to compare the result with that of the RUSLE.Field survey and da...
关键词:Soil erosion RUN-OFF WEPP RUSLE SYRIA 
Evaluation of WEPP versus EGEM and empirical model efficiencies in predicting ephemeral gully erosion around Mubi area,Northeast Nigeria被引量:2
《International Soil and Water Conservation Research》2021年第1期11-25,共15页Ijasini John Tekwa John Mathew Laflen Abubakar Musa Kundiri Abdullahi Bala Alhassan 
Evaluation of prediction models is crucial to achieving valid information on erosion processes and their management choices.WEPP model efficiency in predicting ephemeral gully(EG)erosion was recently tested and compar...
关键词:Empirical EGEM WEPP Ephemeral gully erosion Soil loss Mubi Northeast Nigeria 
基于WEPP的砒砂岩坡面复合侵蚀治理生态水文效应评价被引量:6
《水土保持学报》2020年第2期123-129,238,共8页胡剑汝 饶良懿 申震洲 
国家重点研发计划项目“砒砂岩区复合土壤侵蚀综合治理技术”(2017YFC0504503)。
基于2014—2016年二老虎沟小流域坡面径流小区的7场野外降雨下径流泥沙监测数据,在砒砂岩区表土(0—20cm)条件下,通过累积误差法率定模型土壤参数;同时采用模型有效性系数(ME)和决定系数(R2)对模型有效性进行验证,并利用WEPP模型对不同...
关键词:砒砂岩 WEPP模型 径流泥沙模拟 生态水文效应评价 
WEPP以实力助力中国养护行业
《汽车维修与保养》2018年第12期78-78,共1页
威浦(上海)实业发展有限公司简介 威浦(上海)实业发展有限公司,总部位于上海,是德国WEPP品牌在中国的销售总部,负责德国WEPP汽车养护品和汽车润滑油产品的销售推广。
关键词:WEPP 汽车养护 中国 行业 汽车润滑油 公司简介 上海 销售 
WEPP与RUSLE在南方红壤丘陵区土壤侵蚀模拟中的应用对比研究被引量:5
《人民珠江》2018年第10期34-38,共5页谢炎敏 
水利部公益性行业科研专项(201501047)
以福建省长汀县红壤为研究对象,基于2015、2016年措施小区和对照小区的实测数据,在分别确定WEPP与RUSLE模型相关输入参数的基础上,利用两模型预测单次降雨产沙量,并与实测值进行对比,结果表明,在措施小区WEPP模型可很好地模拟实际产沙量...
关键词:WEPP RUSLE 预测 红壤 
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