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All Journal Jurnal Ilmiah Teknik Kimia Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan EPI International Journal of Engineering Jurnal Pengabdian Masyarakat Teknik Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) Logic : Jurnal Rancang Bangun Dan Teknologi Teknovokasi : Jurnal Pengabdian Masyarakat Vokatek : Jurnal Pengabdian Masyarakat Journal of Engineering Science and Technology Applications
Firman, Risman
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Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences

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Plastic Waste-Based Paving Blocks: Towards A Sustainable Circular Construction Material Joey Limbongan; Firman, Risman; Muhammad Ali Taufan
Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan Vol 11 No 1 (2026): MARET
Publisher : Program Studi Teknik Sipil, Fakultas Teknik, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/cvl.v11i1.1615

Abstract

This study introduces a method using layered plastic blending technology to combine three primary types of plastic waste (PET, PP, and LDPE) with sand. The objective is to analyze the effects of plastic-sand composition variations on the mechanical properties of paving blocks, including water absorption, compressive strength, and abrasion resistance. The research was conducted experimentally through a plastic melting and hot-mixing process with sand using four composition ratios: 100% plastic: 0% sand, 75% plastic: 25% sand, 50% plastic: 50% sand, and 25% plastic: 75% sand. Results indicate that the 75% plastic: 25% sand mixture has the highest compressive strength of 11.64 MPa. The 100% plastic: 0% sand mixture exhibited the lowest absorption (<3%) and the best abrasion resistance (<0.062 mm/min). Increasing sand content generally reduced mechanical performance due to the inadequate distribution of plastic in coating the aggregate particles. Overall, plastic waste-based paving blocks demonstrate strong potential as an alternative construction material. Nevertheless, long-term environmental durability testing is recommended to ensure their applicability under real field conditions.
Co-Authors Agung Nugroho AS Ahmad Tamsil Yunus Andi Akram Nur Risal Andi Alviadi Nur Risal Anshari, Zulkifli AS, Agung Nugroho Bin Lely, Jumardi Erfin Kurniawan Fathurrachman, Muhammad Puja Inriyani Inriyani, Inriyani Joey Limbonga Joey Limbongan Jumurdin, Muhammad Rusdin Kurniawan, Erfin Limbongan, Joey M. Ali Taufan M. Uliah Shafar Maruddani, Andi Widiasari Mochsen Sir, Mohammad Mohammad Mochsen Sir Mohammad Mochsen Sir, Mohammad Mochsen Muhammad Ali Taufan Muhammad Ali Taufan Muhammad Ihsan Muhammad Rusdin Jumurdin Muhammad Yunus Multasam, Multasam Munadrah Natsir, Ni'mah Ni'mah Natsir Ramadani, Suci Rivai, Andi Tenri Ola Satar, Syahrul Shafar, M. Uliah Syahrul Satar Taufan, M. Ali Taufan, Muhammad Ali Yanny Febry Fitriani Sofyan Zulkifli Anshari