PERENCANAAN INFRASTRUKTUR HIJAU BERBASIS DRAINASE BERKELANJUTAN (SUDS) UNTUK KETAHANAN KAWASAN WISATA AIR DI DANAU SIPIN KOTA JAMBI
DOI:
https://doi.org/10.62603/konteks.v3i3.160Keywords:
Green Infrastructure, sustainable drainage system, surface runoff, lake sipin, urban water managementAbstract
Urban water tourism areas play an important ecological and social role but are increasingly vulnerable to hydrological degradation caused by land-use change and growing urban activities. This study aims to design a green infrastructure system based on Sustainable Drainage Systems (SuDS) to enhance the hydrological resilience of the Lake Sipin water tourism area in Jambi City, Indonesia. The analysis employed the SCS–Curve Number (SCS–CN) method for hydrological estimation, spatial analysis using QGIS, and EPA SWMM 5.2 for rainfall–runoff simulation under multi-return period scenarios. Three land-use scenarios were evaluated: existing conditions, moderate SuDS implementation, and maximum SuDS implementation. The simulation results indicate that
