Penentuan Kedalaman Lapisan Gambut Menggunakan Ultra Ground Penetrating Radar untuk Estimasi Cadangan Karbon di Kecamatan Pedamaran
DOI:
https://doi.org/10.26418/pf.v7i3.38655Abstract
Telah dilakukan penelitian tentang estimasi cadangan karbon yang ada di Kecamatan Pedamaran, Ogan Komering Ilir berdasarkan data kedalaman gambut yang diperoleh dari alat ultra ground penetrating radar (GPR). Penelitian ini menggunakan 12 lintasan dengan panjang lintasan berkisar antara 260 m sampai dengan 500 m. Radargram yang diperoleh dari GPR diolah dengan menggunakan perangkat lunak ReflexW untuk mendapatkan nilai kedalaman gambut di lokasi penelitian. Berdasarkan hasil pengolahan data, diperkirakan kedalaman gambut berkisar antara 1,20 m hingga 8,45 m. Dari data kedalaman ini dapat diperkirakan total volume gambut yang ada di lokasi penelitian yaitu . Volume gambut dengan kematangan fibrik sebesar sedangkan volume gambut pada tingkat kematangan hemik sebesar . Hasil penelitian menunjukan bahwa cadangan karbon yang ada dilokasi peelitian diperkirakan sebesar 203,3 juta ton.
Kata Kunci: Cadangan Karbon, Kedalaman Gambut, Pedamaran, Ultra GPR.
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Date: 24-05-2023
Prisma Fisika
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