Analisis Potensi Bencana Banjir Hilir Daerah Aliran Sungai Way Kuripan Kota Bandar Lampung

Abstract

The Way Kuripan River is one of the rivers in Bandar Lampung which overflows during the rainy season. Downstream of the river passes through several subdistrict, is Pesawahan, and Kota Karang. The purpose of the study is to analyze the river water level when the rainy season arrives. Based on survey research, the upstream of Way Kuripan River in the Betung Hills has a river width of ± 20 m and river depth of 4,51 m. While the downstream of the river width of ± 10 m and river depth of 2,78 m. Analyze using the Graphic Integration Method. Obtained, upstream water level of the river during the rainy season is 3.0793 m 2.78 m. As a result, the watershed passed through (Pesawahan and Kota Karang subdistrict), experiences flooding due to overflowing water discharge.

Keywords

• disaster potential
• floods
• watershed
• Way Kuripan River