Research Article
Strategy for Handling Flood Inundation in the Area of Jalan Bundaran PU Kelurahan Tuak Daun Merah Kota Kupang
@INPROCEEDINGS{10.4108/eai.18-10-2019.2289981, author={Priska Gardeni Nahak and Anastasia H. Muda and Dessy D. A. A. Daud}, title={Strategy for Handling Flood Inundation in the Area of Jalan Bundaran PU Kelurahan Tuak Daun Merah Kota Kupang}, proceedings={Proceedings of the 1st International Conference on Engineering, Science, and Commerce, ICESC 2019, 18-19 October 2019, Labuan Bajo, Nusa Tenggara Timur, Indonesia}, publisher={EAI}, proceedings_a={ICESC}, year={2019}, month={12}, keywords={flood inundation mitigation concept eco drainage infiltration well}, doi={10.4108/eai.18-10-2019.2289981} }- Priska Gardeni Nahak
Anastasia H. Muda
Dessy D. A. A. Daud
Year: 2019
Strategy for Handling Flood Inundation in the Area of Jalan Bundaran PU Kelurahan Tuak Daun Merah Kota Kupang
ICESC
EAI
DOI: 10.4108/eai.18-10-2019.2289981
Abstract
Flooding in the Kupang City is considerably alarming. One of the area that often experiences inundation when it rains is the area of Tuak Daun Merah village, especially at the PU roundabout. Inundated flooding at this location occurs due to the transformation in the rain catchment area into a residential area and a commercial center. This research aims to mitigate the flood issue at PU roundabout area with an eco-drainage approach to conserving the water under the ground. Based on the results of the analysis, it is known that the discharge plan for the runoff flood every two years is Q = 0,0555m3/sec. To reduce the runoff discharge at Q = 0,0555m3/sec, 172 pieces of infiltration wells are required with the 2 meters depth measure of the well and 0.5 meters rays. This infiltration well will be allocated into 3 locations on the left and right side of the road