Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/23634
Title: Analisis Peningkatan Indeks Properties pada Tanah Lempung Organik Menggunakan Campuran Abu Sekam Padi
Other Titles: Analysis of Increasing the Properties Index in Organic Clay Soil Using a Mixture of Rice Husk Ash
Authors: William, Jean
metadata.dc.contributor.advisor: Wulandari, Tika Ermita
Keywords: Lempung;abu sekam padi;stabilisasi;clay;stabilization;rice husk ash
Issue Date: 10-Aug-2023
Publisher: Universitas Medan Area
Series/Report no.: NPM;198110159
Abstract: Tanah merupakan salah satu bahan yang penting dalam membangun suatu konstruksi. Didalam pembangunan konstruksi banyak ditemui keadaan daya dukung tanah sangat rendah , salah satu cara untuk meningkatkan daya dukung tanah agar stabilitas tanah meningkat yaitu dengan cara pemcampuran abu sekam padi. Metode yang digunakan dalam campuran sekam padi adalah metode eksperimen yaitu perhitungan kadar air didapatkan kadar air rata-rata sebesar 73,17%. Hasil analisa berat jenis didapatkan berat jenis tanah rata-rata sebesar 2,17 gram. Hasil analisa batas cair tanah yaitu 59,627%, dengan tambahan campuran abu sekam padi 3 % menjadi 55,15% dan tambahan menggunakan abu sekam padi 9% menjadi 51,37%. Hasil analisa batas plastis Tanah didapatkan batas plastis tanah 27,67%, dengan tambahan campuran abu sekam padi 3% menjadi 32,20% dan tambahan menggunakan abu sekam padi 9% menjadi 38,40%. Kesimpulan tanah dalam menggunakan campuran abu sekam padi dapat meningkatkan stabilitas tanah dan indeks properteis tanah mengalami perbaikan ketika dicampurkan abu sekam padi Soil is one of the important materials in building a construction. In construction construction, there are many conditions of very low soil carrying capacity, one way to increase the carrying capacity of the soil so that soil stability increases is by mixing rice husk ash. The method used in the rice husk mixture is an experimental method, namely the calculation of water content obtained an average moisture content of 73.17%. The results of the specific gravity analysis obtained an average soil specific gravity of 2.17 grams. The results of the soil liquid boundary analysis were 59.627%, with an additional mixture of rice husk ash of 3% to 55.15% and additional use of rice husk ash of 9% to 51.37%. The results of the analysis of soil plastic boundaries obtained soil plastic limits of 27.67%, with the addition of a mixture of rice husk ash 3% to 32.20% and additional use of rice husk ash 9% to 38.40%. Conclusion Soil in using a mixture of rice husk ash can improve soil stability and soil properteis index improved when mixed with rice husk ash
Description: 80 Halaman
URI: https://repositori.uma.ac.id/handle/123456789/23634
Appears in Collections:SP - Civil Engineering

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198110159 - Jean William - Fullext.pdfCover, Abstract, Chapter I, II, III, V, Bibliography1.53 MBAdobe PDFView/Open
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