气候变化研究进展2018，Vol.14Issue(1)：1-10,10.DOI:10.12006/j.issn.1673-1719.2017.035
基于高空与地面观测的阿克苏河流域气候水文要素变化分析
Analysis of hydrometeorological variations based on the sounding and near-surface observations in Aksu River Basin
摘要
Abstract
Based on the ground and sounding meteorological data,the hydrological changes of the Aksu River Basin during 1960-2015 were analyzed,and the role of upper atmosphere climate in runoff reproducing was discussed. The results show that under the background of global warming,the surface air temperature in Aksu River Basin increased significantly with an rate of 0.18℃/10a (ranging from -0.09 to 0.43℃/10a),and the precipitation increased at a rate of 10.42 mm/10a (ranging from 2.23 to 21.11 mm/10a). For the climate at the upper atmosphere,the 0℃ level heights of Almaty,Yining and Kuqa generally increased,and the increase reached 88.9 m,29.4 m and 7.2 m in 1990-2015 compared to those in 1960-1989,respectively. The combination of near surface air temperature and precipitation and upper 0℃ level heights can significantly improve the reproducing performance of summer runoff in the Aksu River Basin.关键词
气候变化/高空气候/0℃层高度/阿克苏河流域Key words
Climate change/Upper atmosphere climate/0℃ level height/Aksu River Basin引用本文复制引用
王志成,方功焕,张辉,李万江,陈亚宁,周洪华..基于高空与地面观测的阿克苏河流域气候水文要素变化分析[J].气候变化研究进展,2018,14(1):1-10,10.基金项目
中国科学院"西部之光"人才培养计划(2016QNXZB12) （2016QNXZB12）
国家自然科学基金重点项目(41630859) （41630859）
新疆自然科学基金面上项目(2017D01A79) （2017D01A79）
