新疆40年来年平均气温变化趋势及径流响应分析  

Trend Analysis of Average Temperature Variations and Runoff Response in Last 40 Years in Xinjiang

作　　者：于海鸣[1] 刘建基[1] 

机构地区：[1]新疆水利水电勘测设计研究院,新疆乌鲁木齐830000

出　　处：《水力发电》2007年第5期13-15,共3页Water Power

摘　　要：根据长期的气温资料及部分径流资料,分析新疆各分区年平均气温变化趋势与河流出山口径流的响应关系,以反映在气候变暖情况下,冰川积雪消融补给河流径流变化。结果表明,新疆地区年平均气温呈随时间的增长呈上升趋势,气温北疆低于南疆;西部低于东部;山区低于平原,总体径流量有减少的趋势。This article according to the long-term temperature material and the partial runoff material, analyzes various districts annual mean temperature change tendency and the river flows out the mountain pass runoff the response relations,the refleetion changes in the warm situation in the climate,the glacier snow mountain pass runoff the response relations,the reflection changes in the warm situation in the climate ,the glacier snow melts the military supplies rivers runoff change in Xinjing.

关 键 词：气温 径流 流势 冰川 

分 类 号：P468.021[天文地球—大气科学及气象学]