渭河上游水利水保措施的减水减沙效应分析
黄晨璐, 陈军武, 黄维东, 孙超, 郭西峰

Analysis of water and sediment reducing effects of water conservation measures in the upstream of the Weihe River
Chenlu HUANG, Junwu CHEN, Weidong HUANG, Chao SUN, Xifeng GUO
图2 主要水文要素历年变化过程
Fig.2 Annual variations of precipitation (a) and runoff, sediment runoff (b)