Time-Space Distribution Features of Annual Precipitation in Kunming
Abstract: The paper reveals the law of space-time characteristic of precipitation in Kunming by analyzing the re-gional distribution, vertical variation, variation tendency, contours of multi-year average and so on. It indicates that the space-time distribution of precipitation of Kunming is uneven. In space, the precipita-tion has linear relation with elevation and decreases along with elevation decreasing. In time, the preci-pitation distribution is uneven in different seasons and concentrating; meanwhile, the annual precipita-tion has a non-significant decreasing tendency. The results and conclusions can provide reference and technical support for water resources planning and development as well as flood prevent and control.
文章引用: 李宝芬 , 和方昭 (2016) 昆明市年降水量时空分布特征。 水资源研究， 5， 182-189. doi: 10.12677/JWRR.2016.52024
 徐才俊, 唐一清. 云南省地表水资源[R]. 昆明: 云南省水利水电厅, 1884: 34-70. XU Caijun, TANG Yiqing. Surface water resources in Yunnan Province. Kunming: Yunnan Water Conservancy Department, 1884: 34-70. (in Chinese)
 伍立群, 王超, 李学辉, 朱远高. 云南省水资源综合规划水资源调查评价专题报告[R]. 昆明: 云南省水利厅, 2007: 33- 54. WU Liqun, WANG Chao, LI Xuehui and ZHU Yuangao. Special report on comprehensive planning and survey & evaluation of water resources in Yunnan Province. Kunming: Yunnan Water Conservancy Department, 2007: 33-54. (in Chinese)
 李绅东. 云南省年降水量随高程变化分析[J]. 水资源研究, 2004, 25(1): 15-16. LI Shendong. Annual precipitation analysis with the changing elevation. Journal of Water Resources Research, 2004, 25(1): 15-16. (in Chinese)
 王政祥. 长江流域年降水量多年变化及系列代表性分析[J]. 人民长江, 2008, 39(17): 90-92. WANG Zhengxiang. Analysis on multiyear annual precipitation change and its representatives of Changjiang River Basin. The Yangtze River, 2008, 39(17): 90-92. (in Chinese)