中亚阿姆河上游产流过程特征研究

王晓蕾, 孙林, 张宜清, 罗毅

Runoff generation in the headwater of Amu Darya, Central Asia

Xiaolei WANG, Lin SUN, Yiqing ZHANG, Yi LUO

表5 1996-2005年与1951-1995年阿姆河产流区水量变化比较

Tab.5 Comparison of the variations of average annual temperature, precipitation, and runoff components in the headwaters of the Amu Darya River Basin between 1951-1995 and 1996-2005

对比变量 降水及产流组成 1951-1995 1996-2005 相对变化 气温/oC -0.96 -0.30 0.66oC 降水/mm 526 454 -14% 降雨 191 194 2% 降雪 334 261 -22% 产流/mm 376 297 -21% 冰川产流 53 51 -4% 融雪产流 250 200 -20% 降雨产流 72 47 -35% 蒸散/mm 165 177 7%