Coastal Abrasion Disaster Threat Analysis in North Galesong District, Takalar Regency
DOI:
https://doi.org/10.32832/astonjadro.v12i3.13685Keywords:
abrasion, coastal area, disaster, mitigation, north galesong.Abstract
Coastal damage due to abrasion can interfere with residents' livelihoods, especially those who work as fishermen. Beaches that experience abrasion will result in more severe beach damage if not addressed. Coastal dynamics caused by wave activity, tides, currents, and human activities cause shoreline changes. This study aims to determine the coastal abrasion disaster threat level in North Galesong District, Takalar Regency. The analytical method used is the analysis of coastal abrasion threat index data in coastal areas, including oceanographic data, namely wave height and current speed, ecological data, mangrove vegetation density, the physical environment, and the shape of the coastline and beach characteristics. Analysis of the data using the analysis table of disaster threat assessment issued by the Head of BNPB Regulation No. 2 of 2012 concerning General Guidelines for Disaster Risk Assessment. The study results have a high category of coastal erosion threat in the coastal area of Galesong Utara District, which is found in all coastal village areas. The high category level represents the high potential threat of coastal abrasion to the incidence of casualties and material losses on the coast of North Galesong District. It is necessary to build structural mitigation to maintain coastal stability in the form of longshore sedimentation retaining structures, abrasion absorbers, and, breakwater structures to reduce the rate of coastal abrasion.
References
Abda, M. K. (2019). Mitigasi Bencana Terhadap Abrasi Pantai Di Kuala Leugekecamatan Aceh Timur. 4.
Badwi, N., Baharuddin, I. I., & Abbas, I. (2019). Dampak strategi pengendalian bencana abrasi di pantai Kabupaten Maros Provinsi Sulawesi Selatan. 3.
Chaerul, M. (2022). Analisis Pengurangan Risiko Bencana Abrasi Pantai Di Kecamatan Galesong Utara Kabupaten Takalar. Syntax Literate: Jurnal Ilmiah Indonesia, 7(4), 13. http://dx.doi.org/10.36418/syntax-literate.v7i4.6726
Hakim, B. A. (2012). Efektifitas Penanggulangan Abrasi Menggunakan Bangunan Pantai di Pesisir kota Semarang. 7.
Hilmi, E., & Hendarto, E. (2012). Analisis Potensi Bencana Abrasi Dan Tsunami Di Pesisir Cilacap. Jurnal Dialog Penanggulangan Bencana, 3(1), 35–42.
Humas SETDA Kabupaten Takalar. (2020). Atasi abrasi pantai pemerintah bangun tanggul 430 meter di galesong. Http://Humassetdatakalar.Com/News-21.
Permatasari, I. N. (2021). Kajian Resiko, Dampak, Kerentanan dan Mitigasi Bencana Abrasi Dibeberapa Pesisir Indonesia. Jurnal Riset Kelautan Tropis (Journal of Tropical Marine Research) (J-Tropimar), 3(1), 43. https://doi.org/10.30649/jrkt.v3i1.56
Purbani, D., Salim, H. L., Kusuma, L. P. A. C. S., Tussadiah, A. T., & Subandriyo, J. S. (2019). Mengukur Ancaman Gelombang Ekstrim Dan Abrasi Pada Penggunaan Lahan Di Pesisir Kepulauan Karimunjawa (Studi Kasus: Pulau Kemujan, PulauKarimunjawa, Pulau Menjangan Besar dan Pulau Menjangan Kecil). Jurnal Kelautan Nasional, 14(1). https://doi.org/10.15578/jkn.v14i1.7207
Putra, A. P. (2019). Analisis Bahaya Abrasi Kabupaten Banggai Laut Sulawesi Tengah. 3(2), 11.
Rumata, N. A., & Hakim, D. H. (2022). Sosialisasi Penataan Ruang Untuk Pengurangan Risiko Bencana Di Desa Tamasaju Kecamatan Galesong Utara Kabupaten Takalar. 7(1), 7.
Triatmodjo, B. (1999). Teknik Pantai. Beta Offset.
Triyatno, K., & Sutarman. (2017). Prediksi Kerugian Bencana Alam Abrasi Pantai Sasak Kabupaten Pasaman Barat Sumatera Barat. Jurnal Geografi, 6(1), 1–10. https://doi.org/10.24036/geografi/vol6-iss1/173
Wicaksono, A., Astuti, P., Ariani, Mardiatno, D., & Wibowo, B., Sandy. (2019). Pemetaan Kerawanan Bencana Abrasi Di Kecamatan Donorojo, Kabupaten Jepara. Prosiding Seminar Nasional GEOTIK 2019, 400–409.
Wisyanto. (2019). Analisis Bahaya Abrasi Di Wilayah Kabupaten Banggai Kepulauan. Jurnal Alami, 3(1), 21–31. https://doi.org/10.29122/alami.v3i1.3490
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 ASTONJADRO
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Paper submitted to ASTONJADRO is the sole property of the Astonjadro Journal. Unless the author withdraws the paper because he does not want to be published in this journal. The publication rights are in the journal Astonjadro.ASTONJADRO
LICENSE
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at http://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO