Flood Control Study for Cikeruh River Basin in Bandung City

Muhammad Marshal Syuhada; Regina Dio Oriandra; Rifaldi Aji Sarifudin; Ardino Abdul Wahab; Mohammad Farid; Joko Nugroho

Muhammad Marshal Syuhada Master Degree of Water Resources Management, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia
Regina Dio Oriandra Master Degree of Water Resources Management, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia
Rifaldi Aji Sarifudin Master Degree of Water Resources Management, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia
Ardino Abdul Wahab Master Degree of Water Resources Management, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia
Mohammad Farid Water Resources Engineering Research Group, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia
Joko Nugroho Water Resources Engineering Research Group, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia

Keywords: Cikeruh River, flood, backwater, 1D modeling, 2D modeling

Abstract

The Cikeruh River is located in the regency of Bandung and is part of Citarum River tributary. Flooding’s one of the problems that occur in Cikeruh River and it became an important issue in Bandung City as the river flow through economic area of the city. The flood that occurred on the Cikeruh River was caused by a high river with the discharge of 272.53 m3/s. But not only because of the high discharge in the river, but also influenced by backwater from the Upper Citarum River which confluence with Cikeruh River. From the flood modeling on the Cikeruh River, it was found that the height of the flood overflow could reach three meters with an almost even distribution of inundation in all locations. As an effort to provide solutions, alternative solutions are provided to overcome this problem, namely by normalizing rivers, river embankments, and retention ponds. Alternatives to river normalization and the construction of retention ponds are deemed unable to completely deal with flooding, so the most effective solution in dealing with this flood is the construction of embankments.

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