SUBSTITUSI CPO TERHADAP ASPHALT PEN 60/70 PADA CAMPURAN ASPHALT CONCRETE WEARING COURSE (AC-WC)

Meidia Refiyanni, Azwanda Azwanda

Sari


Asphalt 60/70 pen is a non-renewable natural resource so it is necessary to carry out continuous research in an effort to reduce the use of asphalt pen 60/70 which functions as a binder in the Asphalt Cement Wearing Course (AC-WC) mixture. This is due to the high demand for road construction to improve the economy. Crude Palm Oil (CPO) is a material which has almost the same properties with asphalt pen 60/70. Based on this background, the purpose of this study is to reduce the use of asphalt in the AC-WC mixture. This research method refers to the Department of Public Works, 2010 Specifications with gradations in meetings. This research was conducted with 2 variations, namely variation 1 (75% CPO: 25% Pen 60/70) KAO value 5.5% and variation 2 (25% CPO: 75% pen 60/70) KAO value 6%. The results of the study that fulfilled all Marshall parameters in the 30 minutes immersion test were variation 2: stability values of 803.38 kg, Flow 3.13 mm, VIM 4.17%, VMA 15.80%, VFB 73.59%, MQ 256,71 kg / mm. Meanwhile the stability value in the 24-hour immersion does not meet the requirements for both variations so that the impact on the value of durability does not meet the requirements of ≥ 90%. The durability value for variation 1 is 66% and variation 2 is 69%, this shows that the mixture of AC-WC with CPO substitution is not durable.

Kata Kunci


CPO, Asphalt pen 60/70, stability, Durability

Teks Lengkap:

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Referensi


Chaira, M. Isya, dan S. M. Saleh, 2016, Pengaruh Penggunaan Limbah Kerak Tanur Cangkang Sawit Dengan Bahan Pengikat Retona Blend 55 Terhadap Campuran Aspal Laston AC-WC, Jurnal Teknik Sipil pada Universitas Syiah Kuala, Universitas Syiah Kuala, Darussalam Banda Aceh, halaman : 144-145.

Departemen Pekerjaan Umum, 2010, Persyaratan Gradasi Agregat untuk Campuran Aspal pada Lapisan AC-WC.

Firstyan F., G. Bagus, Ir. L. Djakfar, dan H. Bowoputro, 2015, Pengaruh Suhu Pemadatan Terhadap Kinerja Marshall Pada Campuran CPHMA Menggunakan LGA Dan Aspal Minyak Pen 60/70, Jurnal Teknik Sipil pada Universitas Brawijaya, Universitas Brawijaya. Malang Jawa Timur, halaman : 1.

Pasaribu N., 2004, Minyak Buah Kelapa Sawit, Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam pada Universitas Sumatera Utara, Universitas Sumatera Utara, Medan Sumatera Utara, halaman : 1-7.

Rusbintardjo G., 2013, Aspal Bahan Perkerasan Jalan, Semarang, halaman : 1-2.

Sofita D., D. Yuniarti, R. Goejantoro, 2015, Analisis Regresi Eksponensial (Studi Kasus : Data Jumlah Penduduk dan Kelahiran di Kalimantan Timur pada Tahun 1992-2003), Jurnal Eksponensial pada Universitas Mulawarman, halaman : 57-58.

Spesifikasi Teknis Departemen Pekerjaan Umum, 2010 (Revisi 3), Divisi 6 Perkerasan Aspal, Jakarta: Departemen Pekerjaan Umum, halaman : 35.

Sukirman S., 2003, Beton Campuran Aspal Panas, Bandung : Granit.

Yuniarti R., 2015, Modifikasi Aspal dengan Getah Pinus dan Fly Ash untuk Menghasilkan Bio-Aspal, Jurusan Teknik Sipil Fakultas Teknik pada Universitas Mataram, Universitas Mataram, Mataram Nusa Tenggara Barat, halaman : 1.

Yuniarti R., 2012, Kinerja Biofix Oil pada Campuran Aspal Buton, Jurusan Teknik Sipil Fakultas Teknik pada Universitas Mataram, Universitas Mataram, Mataram Nusa Tenggara Barat, halaman : 1.




DOI: https://doi.org/10.30736/cvl.v5i1.406

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