Judul: Landscape Planning for Flood Disaster Mitigation Areas in Baleendah Subdistrict, Bandung District
Abstrak: Banjir merupakan bencana yang umumnya terjadi di dataran rendah di bagian hilir DAS, seperti daerah yang sensitif dan rentan terhadap banjir contohnya Kecamatan Baleendah, Dayeuhkolot, dan Bojongsoang di Kabupaten Bandung. Tingginya tingkat bencana yang terjadi di Baleendah terutama disebabkan oleh kondisi fisik dan morfologi wilayah yang relatif datar dengankemiringan 0-3% dan merupakan dasar dari Danau Bandung. Oleh karena itu, diperlukan suatu perencanaan lanskap untuk mitigasi bencana banjir di Kecamatan Baleendah Kabupaten Bandung. Penelitian diawali dengan penyusunan dan pengumpulan data primer dan sekunder melalui observasi lapangan dan studi pustaka. Kekuatan dan potensi banjir yang diperoleh digunakan untuk mengidentifikasi dan menganalisis kerawanan bencana. Sedangkan aspek sosial, ekonomi, fisik dan lingkungan digunakan untuk mengidentifikasi dan menganalisis kerentanan bencana. Hasil analisis kerawanan dan kerentanan di tumpang susun sebagai dasar analisis risiko bahaya banjir. Hasil analisis menunjukkan bahwa Kecamatan Baleendah didominasi oleh kerawanansangat rendah sebesar 31,7%, kerentanan tinggi sebesar 62,66%, dan risiko bencana banjir yang tinggi sebesar 36,98%. Hasil analisis dikembangkan menjadi konsep perencanaan dengan konsep dasar rencana mitigasi bencana menggunakan pendekatan struktural dan non struktural. Konsep ini kemudian dikembangkan menjadi rencana lanskap. Rencana lanskap disusun berdasarkan rencana tata ruang, sirkulasi dan evakuasi, kegiatan dan fasilitas, serta vegetasi., Flood is a disaster that generally occurs in the lowlands in the lower reaches of the river basin, such as the areas that is sensitive and vulnerable to flooding is Baleendah, Dayeuhkolot, and Bojongsoang Subdistricts in Bandung District . The high level of disaster occured in Baleendah, especially, is caused by physical conditions and the morphology of the area which is relatively flat with slope of 0-3% and is the base of Old Lake of Bandung. Therefore, a landscape planning for flood disaster mitigation is needed in Baleendah Subdistrict in Bandung District. The research begins with the preparation and collection of primary and secondary data through site observation and literature studies. The flood strength and potential aspects obtained is used to identify and analyze the disaster sensitivity. Meanwhile, the social, economic, physical and environment aspect is used to identify and analyze disaster vulnerability. The results of the sensitivity and vulnerability analysis is overlayed as the basis for the flood hazard risk analysis. The results of the analysis stated that Baleendah Subdistrict is dominated by very low sensitivity of 31,7%, high vulnerability of 62,66%, and high risk of flood disaster of 36,98%. The results of the analysis then developed a planning concept with the basic concept of disaster mitigation plans using structural and non-structural approaches. This concept was later developed into a landscape plan. Landscape plans are prepared based on spatial plans, circulation and evacuation, activities and facilities, and vegetation.
Keyword: Flood, Mitigation, Sensitivity analysis, Vulnerability analysis, Riskanalysis, Landscape planning