Studi Penggunaan Abu Cangkang Kenari Sebagai Subtitusi Bahan Pengisi (Filler) Pada Campuran HRS-WC Terhadap Stabilitas Marshal

Fuad Hasan Ohorella, Juliet G. Metekohy, Asri K. Patty

Abstract


The flexible pavement generally used in Indonesia is Thin Asphalt Concrete (HRS). The layer that receives the greatest traffic load is the wear layer (HRS-WC). One of the ingredients for the pavement layer is filler. To overcome the adequacy of filler, cement or lime is used, because the use of fillers is generally very expensive. Therefore, it is necessary to innovate the development of alternative fillers. This study aims to obtain the Marshall stability value of the HRS-WC mixture using walnut shell ash filler. The method used is an experimental study method on the technical specifications of the Directorate General of Highways 2018. The test results obtained optimum asphalt content (KAO) of 7.25% using a variation of cement filler mixture 2% : 0% walnut shell ash to obtain a stability value of 1892.16 kg, for filler 2% : 1% of 1714.90 kg, for filler 1% : 2% is 1877.45 kg and for filler 0% : 3% is 1989.96 kg. Where filler cement 0% : 3% walnut shell ash has the greatest recovery value of each variation of the filler tested. Overall, the use of walnut shell ash as an alternative filler can be utilized in asphalt pavement mixtures.

Keywords


filler Abu Cangkang Kenari, Marshall Test, Kadar Aspal Optimum (KAO)

Full Text:

PDF

References


Agus M. Fahmi (2021). Analisis Pengaruh Aspal Modifikasi Dengan Penambahan Abu Cangkang Sawit Terhadap Kinerja Perkerasan Aspal. Journal Of Civil Engineering Building And Transportation, 5(2), 64-68.

Gogot Setyo Budi, 2002. Pengaruh Pencampuran Abu Sekam Padi Dan Kapur Untuk Stabilisasi Tanah Ekspansif. Civil Engineering Dimension, 4 (2), 94–99.

Handayani, L., Aprilia, S., Abdullah, A., Rahmawati, C., Aulia, T.B., Ludvig, P., and Ahmad, J., 2022. Sodium Silicate from Rice Husk Ash and Their Effects as Geopolymer Cement. Polymers, 14 (14), 1–14.

Handayani, L., Rahmawati, C., Nurhayati, N., Astuti, Y., and Darmawan, A., 2020. The Characterization of oyster shell (Crassostrea gigas) as adsorbent in the removal of Cr (VI) ions. a study of NaOH and H2SO4 activation effect. Elkawnie, 6 (1), 77–84.

Liemawan, A.E., Tavio, and Raka, I.G.P., 2015. Pemanfaatan Limbah Kerang Hijau ( Perna Viridis L .) sebagai Bahan Campuran Kadar Optimum Agregat Halus pada Beton Mix Design dengan Metode Substitusi. jurnal Teknik ITS, 4 (1), 128–133.

Meliyana, M., Rahmawati, C., and Handayani, L., 2019. Sintesis Nano Silika dari Abu Sekam Padi Dengan Metode Sol-Gel. In: Seminar Nasional Multi Disiplin Ilmu Universitas Asahan ke-3. 800–807.

Rahmawati, C., Aprilia, S., Saidi, T., and Aulia, T.B., 2021. Mineralogical, Microstructural and Compressive Strength Characterization of Fly Ash as Materials in Geopolymer Cement. Elkawnie, 7 (1), 1–17.

Rahmawati, C. and Meliyana, M., 2019. Potensi Limbah Karbit Sebagai Pengganti Semen Pada Bata Ringan. In: Seminar Nasional Multi Disiplin Ilmu Universitas Asahan. 627–635.

Sari, D.N., Fuad, A., and Diantoro, M., 2015. Pengaruh Penambahan Nanosilika Terhadap Prositas, Komposisi Penyusun dan Kuat Tekan Beton. Jurnal Mahasiswa Fisika Universitas Malang, 1–10.

Yost, J.R., Radlinska, A., Ernst, S., and Salera, M., 2013. Structural Behavior of Alkali Activated Fly Ash Concrete. Materials and Structures, 46, 435–447.

BPS Provinsi Maluku. (2022). Provinsi Maluku Dalam Angka. https://maluku.bps.go.id/publication/2022/02/25/2a70c4b4b14c5150791bad4c/provinsi-maluku-dalam-angka-2022.html

Dwi Esti Intari (2018). Analisis Karakteristik Campuran Lataston (HRS-WC) Akibat Rendaman Air Laut Pasang (ROB) Dengan Aspal Modifikasi Polimer Starbit E-55. Jurnal Pondasi, 7(2), 53-62.

Maria A. Leha (2018). Ativitas Antioksida dan Asap Cair Dari Cangkang Kenari. Indonesian Journal of Industri Research, 14(2), 45-50.

Tjitjik W. Suroso (2004). Peningkatan Campuran Beraspal Dengan Mikro Karbon. Jurnal Litbang Jalan, 21(3), 19-26.

Veranita (2020). Analisis Karakteristik Campuran Aspal Beton Menggunakan Cangkang Lokan Dan Abu Sabut Kelapa Sebagai Pengganti Filler. Jurnal Teknik Sipil, 9(1), 1-9.

Waluyo. (2022). Analisis komposit Serat Daun Pandan Dan Kayu jati Dengan resin Terhadap Kekuatan Tarik Dan Daya Serap Air: Analisis Komposit Serat Daun Pandan Alas. Jurnal Pilar Teknologi. Jurnal Ilmiah Ilmu-Ilmu Teknik, 7(1), 11-17




DOI: https://doi.org/10.30601/jtsu.v9i2.3933

Refbacks

  • There are currently no refbacks.


Copyright (c) 2023 fuad hasan ohorella

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Jurnal Teknik Sipil Unaya


Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

© Jurnal Teknik Sipil Unaya : Published by Center for Research and Community Service (LPPM) University of Abulyatama, Aceh, Indonesia. 2019