ANALISIS PERBANDINGAN PENGARUH ZONA LARANGAN PADA PERATURAN MENTERI PEKERJAAN UMUM NOMOR 28/PRT/M/2007 DENGAN SPESIFIKASI UMUM 2025 NOMOR 07/SE/Db/2025 TERADAP GRADASI LASTON AC
Abstract
Abstract: The restricted zone in Asphalt Concrete (AC) aggregate gradation serves as a guideline for controlling aggregate size distribution to ensure the mixture possesses appropriate characteristics. This study aims to compare the impact of restricted zone provisions found in the Regulation of the Minister of Public Works No. 28/PRT/M/2007 and the Bina Marga General Specifications No. 07/SE/Db/2025 on the gradation, Marshall characteristics, and optimum asphalt content (OAC) of AC-WC and AC-BC mixtures. Experimental research was conducted at the Civil Engineering Laboratory of Universitas Muhammadiyah Mataram using aggregates from PT Sinar Bali Binakarya and 60/70 penetration grade asphalt. Asphalt content variations were 5–7% for AC-WC (2007 design) and 4.5–6.5% for AC-WC (2025 design), while AC-BC utilized 4.5–6.5%. Three test specimens were prepared for each variation and tested using the Marshall method to determine stability, flow, VIM, VMA, VFB, and Marshall Quotient (MQ). The results indicate that the revised restricted zone provisions in the 2025 General Specifications allow for greater gradation flexibility. Stability values ranged from 1,635–2,194 kg for AC-WC and 1,531–1,867 kg for AC-BC, while flow and MQ parameters for variations meeting the criteria fell within specification limits. The OAC values obtained were 6% for AC-WC (2007), 5.5% for AC-WC (2025), and 5.5% for AC-BC in both designs. These results demonstrate that mixtures passing through the restricted zone can still meet Marshall parameters; thus, the restricted zone is more appropriately viewed as a gradation design guideline rather than the sole indicator of mixture performance.
Abstrak: Zona larangan pada gradasi agregat campuran Laston Asphalt Concrete (AC) digunakan sebagai pedoman pengendalian distribusi ukuran agregat agar campuran memiliki karakteristik yang sesuai. Penelitian ini bertujuan membandingkan pengaruh ketentuan zona larangan pada Peraturan Menteri Pekerjaan Umum No. 28/PRT/M/2007 dan Spesifikasi Umum Bina Marga No. 07/SE/Db/2025 terhadap gradasi, karakteristik Marshall, serta kadar aspal optimum (KAO) campuran AC-WC dan AC-BC. Penelitian dilakukan secara eksperimen di Laboratorium Teknik Sipil Universitas Muhammadiyah Mataram menggunakan agregat dari PT Sinar Bali Binakarya dan aspal penetrasi 60/70. Variasi kadar aspal untuk AC-WC adalah 5–7% pada rancangan 2007 dan 4,5–6,5% pada rancangan 2025, sedangkan AC-BC menggunakan 4,5–6,5%. Setiap variasi dibuat tiga benda uji dan diuji dengan metode Marshall untuk memperoleh stabilitas, Flow, VIM, VMA, VFB, dan Marshall Quotient (MQ). Hasil menunjukkan bahwa perubahan ketentuan zona larangan memberikan ruang gradasi yang lebih fleksibel pada Spesifikasi Umum 2025. Stabilitas berada pada rentang 1.635–2.194 kg untuk AC-WC dan 1.531–1.867 kg untuk AC-BC, sementara parameter Flow dan MQ pada variasi yang memenuhi kriteria berada dalam batas spesifikasi. KAO yang diperoleh adalah 6% untuk AC-WC 2007, 5,5% untuk AC-WC 2025, dan 5,5% untuk AC-BC pada kedua rancangan. Hasil tersebut menunjukkan bahwa campuran yang melewati zona larangan masih dapat memenuhi parameter Marshall, sehingga zona larangan lebih tepat dipandang sebagai pedoman desain gradasi daripada satu-satunya indikator kinerja campuran.
Keywords
Full Text:
PDFReferences
Al-Mansoori, T., Dulaimi, A., Shanbara, H. K., & Musa, S. S. (2021). Marshall parameters of hot mix asphalt with variable filler types and aggregate gradations. IOP Conference Series: Materials Science and Engineering, 1090,012038.https://doi.org/10.1088/1757-899X/1090/1/012038
Asrorunniam, A. F., Hadi, M. A., & Apriliyanti, H. R. (2025). Investigasi pengaruh zona larangan pada gradasi Superpave terhadap standar Marshall. Jurnal Transportasi, 24(3),199–208. https://doi.org/10.26593/jtrans.v24i3.9105.199-208
Bi, Y., Mu, M., Zeng, L., Ding, T., Qian, C., Yu, D., & Jiang, Y. (2024). Development and road performance verification of aggregate gradation for large stone asphalt mixture. Materials, 17(23), 5712. https://doi.org/10.3390/ma17235712
Fu, Z., Zhang, S., Chen, W., & Rong, H. (2024). Gradation optimization of AC-20 asphalt mixture based on the fuzzy analytic hierarchy process and comprehensive evaluation method. Frontiers in Materials, 11, 1423835. https://doi.org/10.3389/fmats.2024.1423835
Jayantara, I. W. P., Herdianti, W., Lokantara, I. G. W., Munthe, A. D. A., & Simanjuntak, R. (2026). Aggregate gradation influence on Marshall and stiffness of AC-WC mixtures. Jurnal Ilmiah Telsinas Elektro, Sipil dan Teknik Informasi, 9(1), 1–12. https://doi.org/10.38043/telsinas.v9i1.7580
Kosparmakova, S., Shashpan, Z. A., & Guler, M. (2024). Effect of aggregate gradation on asphalt concrete properties. Kompleksnoe Ispolzovanie Mineralnogo Syra, 330(1), 34–43. https://doi.org/10.31643/2024/6445.04
Li, W., Cao, W., Ren, X., Lou, S., Liu, S., & Zhang, J. (2022). Impacts of aggregate gradation on the volumetric parameters and rutting performance of asphalt concrete mixtures. Materials, 15(14), 4866. https://doi.org/10.3390/ma15144866
Mahmuda, M., Wiranata, D. Y., Sumiati, Agustina, D. A., & Insyra, A. R. (2024). Evaluating Marshall characterization of rubber-modified asphalt used for asphalt concrete-wearing course (AC-WC). Proceedings of the 7th FIRST 2023 International Conference on Global Innovations, 539–548. https://doi.org/10.2991/978-94-6463-386-3_55
Nofrianto, H., Aprilio, Y., & Mulyati. (2025). The effect of aggregate gradation on the characteristics of AC-WC hot asphalt mixture based on Marshall testing. Journal of Technology and Vocational Studies, 3(2), 141–153. https://doi.org/10.21063/jtv.2025.3.2.141-153
Setiawan, A., Suparma, L. B., & Mulyono, A. T. (2017). Indeks gradasi sebagai parameter untuk menentukan gradasi agregat beton aspal. Jurnal Transportasi, 17(1). https://doi.org/10.26593/jtrans.v17i1.2700
Zhang, J., Cooley, L. A., Jr., Hurley, G., & Parker, F. (2004). Effect of Superpave defined restricted zone on hot-mix asphalt performance. Transportation Research Record, 1891(1). https://doi.org/10.3141/1891-13
Zhu, Y., et al. (2021). A new method for the aggregate proportion calculation and gradation optimization of asphalt-treated base (ATB-25). Mathematical Problems in Engineering, 2021, 9709070. https://doi.org/10.1155/2021/9709070
Yue, Y., Abdelsalam, M., & Eisa, M. S. (2022). Aggregate gradation variation on the properties of asphalt mixtures. Coatings, 12(11), 1608. https://doi.org/10.3390/coatings12111608
Direktorat Jenderal Bina Marga. (2025). Spesifikasi Umum 2025 untuk Pekerjaan Konstruksi Jalan dan Jembatan (Surat Edaran Direktur Jenderal Bina Marga Nomor 07/SE/Db/2025). Kementerian Pekerjaan Umum.
Kementerian Pekerjaan Umum. (2007). Pedoman pelaksanaan lapis campuran beraspal panas (Peraturan Menteri Pekerjaan Umum Nomor 28/PRT/M/2007).
Refbacks
- There are currently no refbacks.
Copyright (c) 2026 Lalu Muhammad Farid Nabih Akbar, Anwar Efendy, Ahmad Zarkasi

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Technology, Health, and Agriculture Nexus: Conference Series
Contact Admin:
Email:[email protected]
WhatsApp: +62 878-9185-5086
TCS Visitor

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Technology, Health, and Agriculture Nexus: Conference Series already indexed:

