Lvliang City has complex terrain and frequent rainstorm,which is easy to form natural disasters such as landslide,debris flow and mountain torrent,causing economic losses and casualties.Therefore,the prevention,pre-control,early warning and prediction of the above natural disasters are very important.Based on the watershed unit and following the law of"rainfall-runoff-convergence-evolution",the flood forecasting methods applicable to small and medium-sized rivers in the local area were analyzed and studied.Taking the Yangyuhui Water Level Station as an example,the specific forecasting methods and processes were explained.
关键词
洪水预报系统/阳宇会水位站/预报方案/参数率定
Key words
flood forecasting system/Yangyuhui Water Level station/forecasting scheme/parameter calibration
维普
万方数据