期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：237
期号：3
页码：032069
DOI：10.1088/1755-1315/237/3/032069
出版社：IOP Publishing
摘要：In this paper, we took three watersheds as the study object where were located in Liucheng Town, Licheng District. We simulated the the flood submergence process under different calculation schemes by using MIKE11 simulation software to establish the mathematical model of the study area, based on the field measurement data and collected data. We analyzed the effect of flooding in various magnitudes from the assessment of flood control status of mountain flood disasters in small watersheds, combining with the flood submerged simulation results of different magnitudes in small watersheds and the calculation results of submerged water level and water depth. Simulation results show that the Mike11 NAM and HD coupling model can simulate rainfall runoff and river network flow in small watershed well, providing technical support for the simulation of small watershed flood.
