50年来秦岭金钱河流域水文特征及其对降水变化的响应
白红英, 侯钦磊, 马新萍, 章杰, 袁博

Hydrological Characteristic and Its Responses to Precipitation Change in Jinqian River Basin of Qinling Moutains During the Last 50 Years
Hong-ying BAI, Qin-lei HOU, Xin-ping MA, Jie ZHANG, Bo YUAN
表4 降水对金钱河径流影响计算结果
Table 4 Influence of precipitation on the Jinqianhe River runoff
年份(年) 降水(mm) 径流(108m3) 降水因素 人为因素
实测 计算 总减少 影响值(108m3 影响率(%) 影响值(108m3 影响率(%)
1960~1974 733.608 11.315
1975~1982 654.638 8.303 8.370 3.012 2.945 97.762 0.067 2.238
1983~1992 780.91 13.207 12.765 - - - - -
1993~2002 647.95 5.446 8.138 5.869 3.177 54.138 2.692 45.862
2003~2009 726.357 8.682 10.866 2.633 0.449 17.044 2.184 82.956
1975~2009 703.149 8.963 10.059 2.352 1.256 53.419 1.096 46.581