Shanxi Zhuozhang River Basin has a long history of human habitation,which is one of important cradles of Central-Plains civilization.It has a distinctive valley landscape and holds the glorious Shangdang culture throu...Shanxi Zhuozhang River Basin has a long history of human habitation,which is one of important cradles of Central-Plains civilization.It has a distinctive valley landscape and holds the glorious Shangdang culture through the Fukou pathway of the ancient 8 valley pathways in Taihang,one of the main activities of Shanxi Lu Trader,and the old revolutionary base areas of Chinese Communist Party.Within the study area,the common factors infl uencing the ancient villages and towns space characteristics were systematically revealed from fi ve aspects of valley landscape environment,Lu Trader development lines,Buddhism propagation path,regional folklore and military activity site.By exploring the uniqueness and similarity,this study analyzed the spatial pattern of ancient villages and towns in the Zhuozhang River Basin and the infl uence of natural,social and historical factors.The feasibility of constructing cultural route in the Zhuozhang River Basin was demonstrated.展开更多
运用SWAT(Soil and Water Assessment Tool)模型,以浊漳河干流为研究区域,对流域蒸散发ET及径流过程进行了率定和验证,并探讨了流域冬小麦-夏玉米轮作体系下不同典型年农业优化灌溉制度。模拟结果表明,ET及径流的模拟值与实测值决定系...运用SWAT(Soil and Water Assessment Tool)模型,以浊漳河干流为研究区域,对流域蒸散发ET及径流过程进行了率定和验证,并探讨了流域冬小麦-夏玉米轮作体系下不同典型年农业优化灌溉制度。模拟结果表明,ET及径流的模拟值与实测值决定系数R2和Nash-Suttcliffe系数Ens均达到了0.70以上,模拟精度适合浊漳河干流的模拟研究。应用构建的模型设置冬小麦和夏玉米16种灌溉处理,在保证作物产量及水分生产率WUE的前提下,综合考虑流域下泄径流量,得到了不同典型年较优的灌溉制度,对于该区域冬小麦-夏玉米轮作体系下的农田节水灌溉管理具有一定的参考价值。展开更多
基金the National Natural Science Foundation of China(51808004).
文摘Shanxi Zhuozhang River Basin has a long history of human habitation,which is one of important cradles of Central-Plains civilization.It has a distinctive valley landscape and holds the glorious Shangdang culture through the Fukou pathway of the ancient 8 valley pathways in Taihang,one of the main activities of Shanxi Lu Trader,and the old revolutionary base areas of Chinese Communist Party.Within the study area,the common factors infl uencing the ancient villages and towns space characteristics were systematically revealed from fi ve aspects of valley landscape environment,Lu Trader development lines,Buddhism propagation path,regional folklore and military activity site.By exploring the uniqueness and similarity,this study analyzed the spatial pattern of ancient villages and towns in the Zhuozhang River Basin and the infl uence of natural,social and historical factors.The feasibility of constructing cultural route in the Zhuozhang River Basin was demonstrated.
文摘运用SWAT(Soil and Water Assessment Tool)模型,以浊漳河干流为研究区域,对流域蒸散发ET及径流过程进行了率定和验证,并探讨了流域冬小麦-夏玉米轮作体系下不同典型年农业优化灌溉制度。模拟结果表明,ET及径流的模拟值与实测值决定系数R2和Nash-Suttcliffe系数Ens均达到了0.70以上,模拟精度适合浊漳河干流的模拟研究。应用构建的模型设置冬小麦和夏玉米16种灌溉处理,在保证作物产量及水分生产率WUE的前提下,综合考虑流域下泄径流量,得到了不同典型年较优的灌溉制度,对于该区域冬小麦-夏玉米轮作体系下的农田节水灌溉管理具有一定的参考价值。
