Study Komparasi Penambahan Palm Oil Ash Dengan Bantuan Semen Berdasarkan Nilai California Bearing Ratio
Comparative Study Of Addition Of Palm Oil Ash With Support Of Cement Based On California Bearing Ratio
DOI:
https://doi.org/10.33084/mits.v11i3.5347Keywords:
Stabilisasi Tanah Lempung, Abu Kelapa Sawit, Semen, CBR, pemadatanAbstract
High water content, water saturation, and low carrying capacity are characteristics of clay soils. The road body may have an uneven surface. On the other hand, in the dry season it will harden and have a high carrying capacity so that a lot of dust is scattered on the road and blocks the driver's view. As a result, the neighborhood can experience traffic jams and accidents. Check the CBR and PI values to see if there is an increase in clay after stabilization using a mixture of Palm Oil Fuel Ash and cement with variations (0% POFA + 2% Cement), (3% POFA + 2% Cement), (5% POFA + 2% Cement), and (7% POFA + 2% Cement). Test method Sieve Analysis, Atterberg Limit, Specific Gravity, Moisture Content, Compaction and CBR. Cement and palm oil bunch ash produced a CBR value of 7.4% compared to a natural soil CBR value of 1.59%. The CBR value of the soil will increase, the dry unit weight value will decrease, and the plasticity value will decrease with the higher proportion of Oil Palm Bunch Ash and cement
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Anggraini M. dkk. (2022) Stabilisasi Tanah Lempung Dengan Abu Tandan Sawit Dan Semen Terhadap Tingkat Kepadatan Tanah. Universitas Lancang Kuning (Universitas Abdurrab). Jurnal Rab Contruction Research. ISSN 2527-7073 Vol 7 Juni 2022
Bowles, Joseph E (1991). Sifat-Sifat Fisis dan Geoteknik Tanah, Edisi Kedua. Penerbit Erlangga: Jakarta.
Das, Baraja M.(1995). Mekanika Tanah. Jilid I. Penerbit Erlangga. Surabaya.
Das, Baraja M.(1991). Mekanika Tanah Jilid I & II cetakan kedua. Penerbit Erlangga: Jakarta
Darwis, (2017). Dasar-Dasar Teknik Perbaikan Tanah:Terbitan pertama: Penerbit Pustaka AQ.Yogyakarta.
Fadillah, Y. dkk (2021) Stabilisasi Tanah Lempung Dengan Abu Cangkang Kelapa Sawit. SNITT- Politeknik Negeri Balikpapan. ISBN :978-602-51450-3-2.Vol. P-19. 20 Oktober 2021.
Fitramsya, S. dkk (2022) Pengaruh Penambahan Abu Tandan Kelapa Sawit Terhadap Daya Dukung Tanah Lempung. Universitas Prof. Dr. Hazairin, SH Bengkulu Majalah Teknik Simes Vol 16 No. 01 Januari 2022
Hardiyatmo, H.C. (2010). “Mekanika Tanah I” edisi ke II. Gadjah Mada University Press:
Yogyakarta.
Hardiyatmo, H.C. (2010). “Mekanika Tanah II ” edisi ke V. Gadjah Mada University Press: Yogyakarta.
Irawan R.R (2013). Semen Portland di Indonesia Untuk Aplikasi Beton Kinerja Tinggi.cetakan pertama hak cipta Pusat Penelitian dan Pengembangan Jalan dan Jembatan. Penerbit Kementerian Pekerjaan Umum: Bandung.
Kusumastuti P.D. dkk (2022) Pengaruh Penambahan Serbuk Arang Cangkang Sawit Terhadap Kuat Geser Langsung Pada Tanah Lempung. Institut Teknologi PLN. Jurnal Konstruksia. Vol 14 No. 01 Desember 2022.
Ninggrum P. dkk. (2022) Pengaruh Penambahan Abu Tandan Sawit pada Tanah Lempung berdasarkan Nilai Kuat Geser. Artikel Ilmiah Aplikasi Teknologi.Jurnal APTEK Vol. 14 No. 1 (2022) 46-52.18 Januari 2022
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