Evaluation of the Dimensions of the Tsunami Evacuation Path for the Community of Air Tawar Barat Village, North Padang District, Padang City, Based on Geographic Information System (GIS)
Abstract
Air Tawar Barat Village is located in North Padang District, Padang City which is directly adjacent to the Indian Ocean in the west, so there is a risk of a tsunami disaster. The current evacuation route, which is one of the efforts to overcome the tsunami disaster, seems to be still ineffective to use because the distance that must be covered is 3-5 km in less than 30 minutes. This study aims to determine the direction of an effective evacuation route and then make a comparison with the evacuation route that has been determined by the Government. The method used is Network Analyst. The results of this study obtained 3 alternatives to make evacuation more effective. The alternative is to make access roads around Jalan Gajah to go to P-TES in the UNP area. Alternative 2 is to make P-TES in the parking lot of the Air Tawar Health Center so that people around the river mouth can evacuate faster because they are closer. Alternative 3, the community around the North Padang Police Sector can evacuate by heading to P-TES on Jalan Polonia, Air Tawar Timur Village to stay away from the beach. The three alternatives make the evacuation time to 10 minutes by heading to 26 P-TES. In addition, the evacuation map as a result of the analysis is more effective because the route has a route that is more likely to be taken by the community compared to the government evacuation map.
References
Alhadi, Z. (2014). Kesiapan Jalur Dan Lokasi Evakuasi Publik Menghadapi Resiko Bencana Gempa Dan Tsunami Di Kota Padang (Studi Manajemen Bencana). Humanus, 13(1), 35. Https://Doi.Org/10.24036/Jh.V13i1.4095
Anam, K., Mutholib, A., Setiyawan, F., Andini, B. A., & Sefniwati, S. (2018). Kesiapan Institusi Lokal Dalam Menghadapi Bencana Tsunami: Studi Kasus Kelurahan Air Manis Dan Kelurahan Purus, Kota Padang. Jurnal Wilayah Dan Lingkungan, 6(1), 15. Https://Doi.Org/10.14710/Jwl.6.1.15-29
Andreas, L. O., Andayono, T., Oktaviani, Oktaviani, Zola, P., & Zuwida, N. (2020). Sosialisasi Pemilihan Jenis Pondasi Bangunan Pada Daerah Berpotensi Bencana Di Kecamatan Alam Pauah Duo Kabupaten Solok Selatan. Cived (Journal Of Civil Engineering And Vocational Education), 7(2), 80–84. Https://Doi.Org/10.24036/Cived.V7i2.107183
Ashar, F., Amaratunga, D., & Haigh, R. (2018). Tsunami Evacuation Routes Using Network Analysis: A Case Study In Padang. Procedia Engineering, 212, 109–116. Https://Doi.Org/10.1016/J.Proeng.2018.01.015
Kurniawan, A. A., Sutikno, S., Dosen, R., & Sipil, J. T. (2014). Evaluasi Kapasitas Shelter Evakuasi Untuk Bencana Tsunami Di Kota Padang Berbasis Sistem Imformasi Geografis (Sig). Jurnal Online Mahasiswa (Jom) Bidang Teknik Dan Sains, 1(1), 1–9. Https://Jom.Unri.Ac.Id/Index.Php/Jomfteknik/Article/View/3702
Oktiari, D., & Manurung, S. (2010). Model Geospasial Potensi Kerentanan Tsunami Kota Padang. Jurnal Meteorologi Dan Geofisika, 11(2). Https://Doi.Org/10.31172/Jmg.V11i2.73
Prima, F. K., Gusmareta, Y., Abdullah, R., Rifwan, F., & Zola, P. (2020). Edukasi Konsep Tagana (Tanggap Siap Bencana) Untuk Anak Usia Sekolah Di Daerah Rawan Bencana Kabupaten Solok Selatan Sumatera Barat. Cived (Journal Of Civil Engineering And Vocational Education), 7(2), 58–62. Https://Doi.Org/10.24036/Cived.V7i2.107184
Rifwan, F., Purnawan, P., & Zola, P. (2019). Preferensi Masyarakat Melakukan Evakuasi Jika Terjadi Bencana Tsunami Di Kota Padang. Andalas Civ. Eng. Conf, 933–944.
Schlurmann, T., Kongko, W., Goseberg, N., Natawidjaja, D. H., & Sieh, K. (2011). Near-Field Tsunami Hazard Map Padang, West Sumatra: Utilizing High Resolution Geospatial Data And Reseasonable Source Scenarios. Coastal Engineering Proceedings, 1(32), 26. Https://Doi.Org/10.9753/Icce.V32.Management.26
Suryani, R., Mutia, E., Ellida, D., & Lydia, N. (2020). Evaluasi Rute Evakuasi Tsunami Kecamatan Padang Barat Kota Padang Menggunakan Qgis. Jurnal Media Teknik Sipil Samudra, 1(1), 26–31. Https://Ejurnalunsam.Id/Index.Php/Jmtss/Article/View/2863
Syam, A., & Syam, A. (2016). Kelayakan Jalur Evakuasi Tsunami Di Kecematan Padang Utara Kota Padang. Jurnal Kepemimpinan Dan Pengurusan Sekolah, 1(1), 11–22. Https://Doi.Org/10.34125/Kp.V1i1.3
Takabatake, T., Shibayama, T., Esteban, M., Ishii, H., & Hamano, G. (2017). Simulated Tsunami Evacuation Behavior Of Local Residents And Visitors In Kamakura, Japan. International Journal Of Disaster Risk Reduction, 23, 1–14. Https://Doi.Org/10.1016/J.Ijdrr.2017.04.003
Badan Pusat Statistik (BPS). (2020). Kecamatan Padang Utara Dalam Aangka 2020.
Peraturan Daerah Kota Padang Nomor 4 Tahun 2012. (2012). Rencana Tata Ruang Wilayah Kota Padang Tahun 2010-2030. Peratur. Drh. Kota Padang, 44. Https://Jdih.Padang.Go.Id/Po-Content/Uploads/244. Perda No. 4 Tahun 2012 .Pdf.
Copyright (c) 2021 Faisal Ashar, Iqbal Maulana Yusup, Fitra Rifwan, Laras Oktavia Adreas
This work is licensed under a Creative Commons Attribution 4.0 International License.
