前期土壤湿度和降雨对小流域山洪预警指标的影响评估

翟晓燕, 郭良, 刘荣华, 张永勇, 王雅莉

Impact assessment of antecedent soil moisture conditions and rainfall variability on flash flood warning index at catchment scale

ZHAI Xiaoyan, GUO Liang, LIU Ronghua, ZHANG Yongyong, WANG Yali

图1 研究区概况图

Fig. 1 Spatial distribution of DEM, water system (a), land use (b) and soil texture types (c) in the study area