深圳市各气象要素对水面蒸发量影响程度的灰色关联分析  

Gray Relation Analysis Method of Meteorological Factors Impacting Evaporation in Shenzhen City

作　　者：魏光辉 申莲 曹伟 

机构地区：[1]希尼尔水库管理处,新疆库尔勒841000 [2]新疆水利水电科学研究院,新疆乌鲁木齐830049

出　　处：《沙漠与绿洲气象》2008年第3期33-35,共3页Desert and Oasis Meteorology

摘　　要：根据深圳市1971—2000年E601型蒸发皿蒸发量及相关常规气象观测资料,利用灰色关联度分析法分析了各气象要素对水面蒸发的影响程度,结果表明各气象要素对E601型蒸发皿蒸发量的影响程度,从大到小的排列顺序依次为气温>相对湿度>日照时数>风速。希望从气象因素的角度出发,为区域内水资源的优化调度提供理论参考。Based on the data of E601 evaporation tank and routine meteorological observation in Shenzhen city in 1971--2000, this paper used gray relation analysis method to analyze the effects of meteorological elements for water surface evaporation. The results show the effect degree of each meteorology essential factor and arrange the ranking as these effect capacity level from large to small are temperature〉relative humidity〉sunshine duration〉wind speed. It is expect, from the view of meteorological factors, to offer theoretical reference for the optimization of the water resource in local region.

关 键 词：灰色关联分析 水面蒸发量 气象要素 

分 类 号：P467[天文地球—大气科学及气象学]