Evaluasi Kinerja Campuran Beraspal Lapis Aus (AC-WC) dengan Bahan Tambah Limbah Plastik Kresek

  • Susanto I
  • Suaryana N
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Abstract

Diajukan Plastic waste is an environment problem that must be resolve. In other side, pavement sector has problem of road destruction. Polymer contained of plastic has potential to be use pavement material. This research aims to find out the performance of asphalt mixtures AC-WC with plastic waste. The experimental methods by testing laboratory and applied was selected method. The result of characteristic test, showed that stability of asphalt mixtures with plastic waste increased from 1100kg to 1400kg-1500kg. Result of durability for asphalt mixtures with plastic waste increased for residual stability value, from 90,54% become 94,70%. The result of deformation resistance test showed that asphalt mixtures with plastic waste was increased of dynamic stability value. The modulus resilient value was decreased at the time of temperature increased and increased after added plastic waste is the characteristic of asphalt mixtures with plastic waste. The effective of plastic waste percentage is 6% from asphalt gravity. Extraction testing showed that mixture of plan and at field is no significant difference. Result of IRI value for pavement condition is obtained <4 and 4-8. Kata kunci: deformasi, durabilitas, IRI, limbah plastik, modulus resilien, stabilitas Abstrak Limbah plastik merupakan permasalahan lingkungan yang harus diatasi. Disisi lain, bidang perkerasan jalan mengalami permasalahan kerusakan jalan. Limbah plastik kresek yang mengandung polimer berpotensi sebagai bahan perkerasan jalan. Penelitian ini bertujuan untuk mengetahui kinerja campuran beraspal panas AC-WC dengan limbah plastik. Metode eksperimen terpilih, dilakukan dengan pengujian laboratorium serta diaplikasikan di lapangan. Hasil uji karakteristik, menunjukan nilai stabilitas campuran dengan limbah plastik mengalami peningkatan dari 1100kg menjadi 1400kg-1500kg. Hasil uji durabilitas, campuran dengan limbah plastik mengalami peningkatan nilai stabilitas sisa, dari 90,54% menjadi 94,70%. Hasil uji ketahanan deformasi menunjukan campuran beraspal dengan limbah plastik mengalami peningkatan nilai stabilitas dinamis. Nilai modulus resilien turun saat peningkatan temperatur dan meningkat setelah ditambah limbah plastik, merupakan perilaku campuran dengan limbah plastik. Kadar plastik paling efektif adalah 6% dari berat aspal. Hasil uji ektraksi menunjukan antara campuran rencana dan lapangan tidak terdapat perbedaan yang signifikan. Nilai IRI kondisi perkerasan diperoleh nilai <4 dan 4-8.

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CITATION STYLE

APA

Susanto, I., & Suaryana, N. (2019). Evaluasi Kinerja Campuran Beraspal Lapis Aus (AC-WC) dengan Bahan Tambah Limbah Plastik Kresek. Jurnal Aplikasi Teknik Sipil, 17(2), 27. https://doi.org/10.12962/j2579-891x.v17i2.4980

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