Analisis Siklus Hidup pada Campuran Aspal dengan Reclaimed Asphalt Pavement Dengan Metode Life Cycle Asessment
Abstract
Penelitian ini mengevaluasi dampak lingkungan dari penggunaan Reclaimed Asphalt Pavement (RAP) dalam campuran aspal dengan metode Life Cycle Assessment (LCA). Variasi RAP mulai dari 0% hingga 50% dianalisis terhadap 18 kategori dampak, termasuk Global Warming, Water Consumption, dan Resource Scarcity. Hasil menunjukkan bahwa RAP mengurangi Mineral Resource Scarcity hingga 37,1%, Land Use 35,2%, dan Water Consumption sebesar 26,2%, dengan kontribusi terbesar berasal dari pengurangan penggunaan material baru. Namun, RAP meningkatkan dampak pada Terrestrial Ecotoxicity akibat konsumsi energi yang lebih tinggi pada fase pencampuran. Penelitian ini mendukung penggunaan RAP untuk meningkatkan keberlanjutan infrastruktur jalan dengan optimasi proses pencampuran untuk meminimalkan dampak negatif.
Downloads
References
2. Santero NJ, Masanet E, Horvath A. Life-cycle assessment of pavements Part II: Filling the research gaps. Resour Conserv Recycl [Internet]. 2011;55(9–10):810–8. Available from: http://dx.doi.org/10.1016/j.resconrec.2011.03.009
3. Zhao Z, Xiao F, Amirkhanian S. Recent applications of waste solid materials in pavement engineering. Waste Manag [Internet]. 2020;108:78–105. Available from: https://doi.org/10.1016/j.wasman.2020.04.024
4. Dong Q, Huang B. Laboratory Evaluation on Resilient Modulus and Rate Dependencies of RAP Used as Unbound Base Material. J Mater Civ Eng. 2014;26(2):379–83.
5. Audrey Copeland. Reclaimed Asphalt Pavement in Asphalt Mixtures: State of the Practice. Rep No FHWA-HRT-11-021. 2011;(FHWA):McLean, Virginia.
6. Zaumanis M, Mallick RB. Review of very high-content reclaimed asphalt use in plant-produced pavements: State of the art. Int J Pavement Eng [Internet]. 2015;16(1):39–55. Available from: https://doi.org/10.1080/10298436.2014.893331
7. Lo Presti D, Jiménez Del Barco Carrión A, Airey G, Hajj E. Towards 100% recycling of reclaimed asphalt in road surface courses: Binder design methodology and case studies. J Clean Prod [Internet]. 2016;131:43–51. Available from: http://dx.doi.org/10.1016/j.jclepro.2016.05.093
8. Porot L, Di Nolfo M, Polastro E, Tulcinsky S. Life cycle evaluation for reusing Reclaimed Asphalt with a bio-rejuvenating agent. In: Porot, Laurent, et al “Life cycle evaluation for reusing Reclaimed Asphalt with a bio-rejuvenating agent” Proceedings of the 6th Eurasphalt Eurobitume Congress. Prague, Czech Republic; 2017. p. 1–8.
9. D’Angelo J, Harm E, Bartoszek J, Baumgardner G, Corrigan M, Cowsert J, et al. Warm-Mix asphalt : European Practice. Fed Highw Adm. 2008;68.
10. Vaitkus A, Vorobjovas V, Žalimienė L, Žiliūt L. The research on the use of warm mix asphalt for asphalt Pavement structures Road traffic noise mitigation under development of noiseless pavements View project Modular pavements View project THE RESEARCH ON THE USE OF WARM MIX ASPHALT FOR ASPHALT PAVEMENT. In: Proceedings of the XXVII International Baltic Road Conference [Internet]. Riga, Latvia; 2009. Available from: https://www.researchgate.net/publication/237582194
11. McDaniel RS, Soleymani H, Anderson RM, Turner P, Peterson R. Recommended Use of Reclaimed Asphalt Pavement in the Superpave Mix Design Method. NCHRP Proj D9-12 Contract Final Rep. 2000;30(October):1–280.
12. Gulotta TM, Mistretta M, Praticò FG. A life cycle scenario analysis of different pavement technologies for urban roads. Sci Total Environ. 2019;673:585–93.
13. Santero NJ, Masanet E, Horvath A. Life-cycle assessment of pavements. Part I: Critical review. Resour Conserv Recycl [Internet]. 2011;55(9–10):801–9. Available from: http://dx.doi.org/10.1016/j.resconrec.2011.03.010
14. ISO. Environmental management-Life cycle assessment-Requirements and guidelines. Vol. 14044. ISO; 2006.
15. Goedkoop M, Heijungs R, Huijbregts M, Schryver A De, Struijs J, Zelm R Van. ReCiPe 2008. Potentials [Internet]. 2009;(January):1–44. Available from: http://www.pre-sustainability.com/download/misc/ReCiPe_main_report_final_27-02-2009_web.pdf
16. Pré. Product Ecology Consultants SimaPro 9 software. Amersfoort, The Netherlands; 2010.
Copyright (c) 2024 Jurnal Teknik Sipil dan Lingkungan
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with Jurnal Teknik Sipil dan Lingkungan, JSIL agree to the following terms:
a. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
b. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
c. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
