Analisis Debit Banjir Di Das Siak Bagian Hulu Dengan Hidrograf Satuan Sinteti…

Upper Siak watershed is increase discharge caused by the land use change. This study aims to determine the method of transforming the Upper Siak watershed. Various hydrological modeling to calculate the flood discharge have been developed, one of them that is used in this study is the HEC-HMS (Hydrologic Engineering Center-Hydrologic Modelling System). the transform method used is the Clark met…