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土壤入渗传输函数输入变量分析

作  者:
冯锦萍;樊贵盛
单  位:
太原理工大学水利科学与工程学院;山西省农田节水技术开发服务推广站
关键词:
土壤理化参数;入渗参数;土壤入渗传输函数
摘  要:
依据土壤水分入渗参数与其相关土壤理化参数之间的相关性,从土壤学的角度用物理的方法分析应县土壤常规土壤理化参数对土壤入渗传输函数影响程度,进一步确定其土壤入渗传输函数的输入变量。并用大田耕作土壤水分入渗参数及其土壤理化参数的实测资料,建立土壤入渗传输函数进行验证。
译  名:
Input Variable Analysis of Soil Infiltration Transfer Function
作  者:
FENG Jin-ping;FAN Gui-sheng;College of Hydro-science and Engineering,Taiyuan University Technology;Shanxi Agricultural Water-saving Technology Development Service and Promotion Station;
关键词:
soil physical and chemical parameters;;infiltration parameters;;soil infiltration transfer function
摘  要:
According to the relevance of soil moisture infiltration parameters and related soil physical parameters,the influence of normal soil physical parameters in Yixian county on soil infiltration transfer function is studied by using physical method from the view of soil science to further determine the input variable of soil infiltration transfer function.Moreover,the observation data of field planting soil moisture infiltration parameters and physical parameters are used to establish a soil infiltration transfer function for validation.

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