1) slope infiltration capacity
坡面入渗量
2) slope soil infiltration
坡面入渗
1.
Based on the observed data of the field simulated rainfall experiment for slope farmland in Loess Plateau of China, the paper used method of artificial neural network model, and established back-propagation network model for slope soil infiltration in different tillage measures (contour tillage, artificial digging, artificial hoeing, linear slope).
根据野外人工模拟降雨试验得到的不同耕作措施下坡面土壤入渗实测资料,引入人工神经网络建模方法,建立了不同耕作措施,如等高耕作、人工掏挖、人工锄耕和直线坡条件下坡面入渗BP网络模型,并利用实测资料对网络进行了训练和预测,取得了较好的结果,说明该模型的建立与求解为复杂坡面土壤入渗规律的研究提供了一条新途径。
3) Infiltrating slope
渗透坡面
4) infiltration front
入渗锋面
5) surface infiltration
地面入渗
6) infiltration capacity
入渗量
1.
Based on seepage control measures of red mud piled field at present,the paper discusses the environment capacity of area groundwater to red mud ash water and the daily infiltration capacity of red mud ash water under the situation of controlling seepage measures,and assesses the seepage control measures and the infection which the piled field brings to groundwater quality on steady.
基于其防渗处理现状,文章探讨了该区域地下水对赤泥冲灰水的日最大允许入渗量,和赤泥冲灰水的实际日渗透量。
2.
The results showed that the difference in infiltration capacity among different plots is significant compared with the control.
结果表明:不同水土保持措施降雨入渗量动态变化存在差异,依次为:梯壁植百喜草的标准水平梯田区、横坡间种区、梯壁不植百喜草的水平梯田区、柑橘清耕区和裸露对照区。
补充资料：灌溉入渗补给系数
灌溉入渗补给系数
coefficient of irrigation recharge into ground water
guan’gai rushen buji xishu灌溉入渗补给系数(eoeffieient of irriga-tion reeharge into ground water)灌溉水补给地下水的数量指标，是灌溉入渗补给地下水的量与灌溉水量之比。影响因素主要有灌溉定额，土壤含水量、土壤质地、地下水埋深、植被情况和气候条件等。 灌溉水入渗，只有在土壤含水量超过田间持水量时，多余的水才能补给地下水。一般在相同的条件下，灌溉定额小、土壤质地粘重与植被差时，灌溉入渗补给系数小(如果灌溉定额很小，可能无入渗补给);反之则大。田间的地下水埋深大(即非饱和带上壤的厚度较大)，故灌溉入渗补给系数小;反之亦然。当引外区的河水或井水时，由灌溉入渗补给系数算得补给地下水量，作为本区的地下水补给量。引河水灌溉，一般灌水定额较大，灌溉入渗补给系数大;引井水灌溉，灌水定额较小，此系数亦小。(金光炎)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条