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KMID : 1024520080170040397
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Journal of the Environmental Sciences
2008 Volume.17 No. 4 p.397 ~ p.403
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The Investigation Study of Compaction Density by Waste Composition Change in Landfill Site
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Jung Byung-Gil
Choi Young-Ik
Kim Jung-Kwon
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Abstract
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The purpose of this study is to investigate weighted compaction density according to a leading density in truck, a compaction density of solid waste and composition ratios of solid waste fur calculation of a capacity of the landfill sites. The experiments for calculations of in-place density at landfill site have been conducted in S landfill site at B City. The size of vessel for measuring the compaction density was . The experiment tests have been carried out methods (1 time for bulldozer and 4 times for compactor) that do contain all of specification at the landfill site. Average of the loading density at the landfill site was (). When the loading density for each compositions was compared, the composition of the highest average loading density () was miscellaneous wastes. The composition of the lowest average loading density () was general solid waste. The reported results indicated that the compaction density at the landfill site was , which was calculated with weighted incoming ratios of compositions. The ranges of the density for each composition were from to . When the compaction density for each composition was compared, the composition with the highest average compaction density () was miscellaneous wastes. The composition with the lowest average compaction density () was general solid wastes.
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KEYWORD
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Compaction density, Waste composition, Municipal landfill site, Landfill volume, Vehicle loading density
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