Pengaruh Penambahan Gypsum Sintetis dan Garam Dapur Terhadap Nilai CBR pada Tanah Limbah TPA Gampong Jawa Banda Aceh

Chandra Johan Satmana, Syafridal Is, Amri Amin

Abstract


soil cannot be used as contruction material due to it has limited physical and mechanical characteristic. In contruction soil have important role, in addition to being a place of construction, soil also used as a construction material. TPA (landfill area) gp. JAWA, is located in Banda Aceh. Typicall Soil in Landfill  generally is silt that has a weak bearing capacity and will effected to contruction.   This study aims to increasing soil strength and increasing resistance by adding  of gypsum and  salt to improve CBR value. The results showed CBR value increase by adding synthetic gypsum 11%  and 4% salt, total CBR value 16.75%.


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References


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