evapotranspiration loss

The average flow rates in rainy and dry seasons were 417.1 and 206.8m3/d. The sum of the infiltration and the evapotranspiration loss in period without rain occupied 42.1%~ 60.5% of the influent water.

监测结果表明，雨季、旱季平均流量分别为417.1206.8m3/d，无降雨期间渗漏、蒸发蒸腾损失的水量之和占进水的42.1%~60.5%。

Study on the Evapotranspiration Loss in Lower Reaches of the Yellow River

黄河下游蒸散发耗水量研究

The primary improvement of the model and system development features include: ( 1) to modify groundwater source and sink subroutines for computing precipitation recharge, evapotranspiration loss and groundwater withdrawal. This modification enables the model to simulate influences of climate and pumping wells on seawater intrusion;

模型改进及系统构建包括：（1）改进SUTRA模型的降水入渗补给、潜水蒸散发消耗和机井抽水量等源汇项计算程序，使之可以有效反映气候变化及地下水开采对海水入侵的影响；