美国帕尔默旱度模式中水量平衡模型的修正

Correction of the Water Equilibrium Model of the Palmer Dry Degree Mode of the United States

在中国辽宁、陕西、上海的部分地区对美国帕尔默旱度模式中水量平衡模型的适用性进行了检验 ,针对应用中存在的问题对该模型进行了修正 ,修正后的水量平衡模型的精确性有了较大提高 。

The applicability of the water equilibrium model of the Palmer dry degree mode of the United States was examined in part regions of Liaoning,Shanghai and Shanxi.The model was modified and the synthetic water equilibrium model was established.The revised water equilibrium model was measured and applied in China.