基于日尺度的非冰期水面蒸发影响因素对比分析——以新疆准噶尔盆地南缘及塔里木盆地北缘为例  

Influential Factors to Water Surface Evaporation in Non-freezing Period Based on Relational Analysis Method——A Case of South Junggar Basin and North Tarim Basin

作　　者：魏光辉[1] 姜振盈[1] WEI Guang-hui, JIANG Zhen-ying(Bureau of Xinjiang Tarim River Basin Management, Korla 841000, Chin)

机构地区：[1]新疆塔里木河流域管理局,新疆库尔勒841000

出　　处：《浙江水利水电学院学报》2018年第4期51-54,共4页Journal of Zhejiang University of Water Resources and Electric Power

基　　金：水利部公益性行业科研专项经费资助项目(201501059);国家自然科学基金资助项目(31400466;31370551)

摘　　要：水面蒸发主要影响因素的判断,对于干旱区水资源的规划与利用有重要意义.根据新疆准噶尔盆地南缘的石河子气象站及塔里木盆地北缘的尉犁县气象站2017年4月至9月资料,采用关联分析法对研究区非冰期日水面蒸发影响因素进行分析.结果表明:在准噶尔盆地南缘地区,日照时数与温度二因素是影响水面蒸发的主要因素;在塔里木盆地北缘地区,温度与风速二因素是影响水面蒸发的主要因素;温度对水面蒸发的影响较为稳定.研究结果可为干旱区水资源规划与利用提供参考.The judgment on sensitive factors to water surface evaporation is very important for water resources planning and utilization in arid areas. Taking Shihezi and Yuli Station as examples,the factors which affect water surface evaporation in non-freezing period is studied based on relational analysis method. The results show that： in south Junggar Basin,sunshine hour and temperature are the main factors which affect water surface evaporation; while in north Tarim Basin,temperature and wind speed are the main factors which affect water surface evaporation. The influence of temperature on water surface evaporation is more stable. The model provides a new method and new ideas for the planning and utilization of water resources in arid areas.

关 键 词：水面蒸发 影响因素 关联分析 准噶尔盆地 塔里木盆地 

分 类 号：P332.3[天文地球—水文科学]