CAJ | 학술논문

选用1964-1990年内金沙江上游和下游14个雨量站资料进行降水特征分析，结果表明：降水地区分布相当不均匀，年内主要集中分配在汛期6-9月，年际变化不大；选用金沙江干支流上4个控制站年径流系列进行特征分析，结果表明：径流深地区分布不均匀，年内分配不均匀，丰枯周期明显，年际变化不大。
선용1964-1990년내금사강상유화하유14개우량참자료진행강수특정분석，결과표명：강수지구분포상당불균균，년내주요집중분배재신기6-9월，년제변화불대；선용금사강간지류상4개공제참년경류계렬진행특정분석，결과표명：경류심지구분포불균균，년내분배불균균，봉고주기명현，년제변화불대。
The analysis of rainfall features of 14 rainfall stations on upper and lower reaches of Jinsha River watershed shows that distribution of rainfall is geographically uneven mainly in flood season from June to September and its annual variation is small; and the analysis of annual runoff features of 4 control stations on 1：he main stream and tributary of Jinsha River shows that the geo- graphical and annual distribution of runoff height is uneven, its low and high runoff is obvious and annual variation is small.