CD Skripsi
Analisis Konduktivitas Hidrolik Tanah Gambut Berdasarkan Slug Test (Studi Kasus : Desa Lukun, Kecamatan Tebing Tinggi Timur)
ABSTRACT
Peatland fires in Indonesia are a serious disaster. One solution to prevent peatland fires is to build canal blocks. The effectiveness of canal blocking needs to be analyzed to find out whether the canal blocking can prevent peatland fires. The parameters that can be used to determine the effectiveness of canal blocking are based on the hydraulic conductivity values. Hydraulic conductivity is the ability of the soil to drain water through it. The purpose of this study was to determine how much the value of hydraulic conductivity and to map the hydraulic conductivity of peatlands in Lukun Village to find out whether the canal blocking construction in Lukun Village was effectively built. The results of this study indicate the value of hydraulic conductivity with the Rice and Bower (1976) method is 0.366 m / day - 14,146 m / day, while using the Hvorslev method (1951) is 0.276 m / day - 11.847 m / day. Based on the mapping of hydraulic conductivity it is found that the largest hydraulic conductivity value is in the observation well farthest from the canal block. The value of hydraulic conductivity also shows that the construction of canal blocks in Lukun Village is effective in preventing peatland fires.
Keywords: Hydraulic Conductivity, Peatland, Rice and Bouwer (1976), Hvorslev (1951)
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