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Optimization of concrete material supply chain in construction projects using the artificial satellite search algorithm Sholeh, Moh Nur; Wibowo, Mochamad Agung; Fauziyah, Shifa
Teknisia Vol 31 No 1 (2026): Teknisia
Publisher : Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknisia.vol31.iss1.art6

Abstract

Efficient management of the concrete supply chain is essential for minimizing project delays, reducing costs, and maintaining construction quality. However, the interdependence among batching plants, transportation fleets, and construction sites introduces nonlinear and dynamic challenges that make scheduling optimization highly complex. This study proposes the Artificial Satellite Search Algorithm (ASSA), a novel metaheuristic inspired by the orbital motion and trajectory control of artificial satellites, to optimize concrete material logistics in construction projects. ASSA models the exploration–exploitation process as a dynamic orbital adjustment, enabling adaptive transitions between global search and local refinement. The optimization aims to minimize total logistics cost and delivery delay while adhering to capacity and time constraints. Comparative experiments conducted using both benchmark datasets and real project conditions show that ASSA outperforms Particle Swarm Optimization (PSO) and Genetic Algorithm (GA), achieving a 10.2% cost reduction and a 14.7% improvement in convergence speed. The results demonstrate that ASSA provides a robust and efficient alternative for optimizing material supply chain scheduling in construction management.
Co-Authors , Muhammad Zulkifly Tasman , Sulistiawati Adelina Citradewi Adiana Mutamsari Witaningrum Adisti, Najeelina Putri Akbar, Agam Fauzie Aksono HP., Eduardus Bimo Amalia, Nurul Afifah Antari, Ratna Devi Apriliawan, Vian Dito Aquaresta, Febriana Arroikhaanunnisa, Dini Ash-Siddiq, Muhammad Abdurrahman Rasyid Asri Nurdiana, Asri Bambang Setiabudi Budi Utomo DAMAYANTI, MAMIK Dewi, Eryantika Cipta Dwiyanti, Tasya Amalia Endyka Erye Frety Fadila, Syananda Zahra Fardzanela Suwarto Farihah, Neni Isna Fathiarachman, Azizia Kanya Fauziyah, Habibah Teniya Ariq Frida Kistiani Hanifah, Adiba Hasna Hapsari, Nafisah Nurul Hariyono Hariyono Hartono H, Hartono Hartono Hartono Hery Suliantoro Husna, Arifka Farah Ihsan, Anaqi Syaddad Karuniawan, Muh.Fauzi Alfani Khalisha, Mujahidah Khuen, Chan Chow Kurniawan, Muhammad Ridho Hafid Kusumawati, Nema Oryza M. Agung Wibowo M. Agung Wibowo Madaniyah, Safira Mahfudhah, Dzikra Nasyaya Mirwa Adiprahara Anggarani Moh Nur Sholeh Moh. Nur Sholeh Mubarok, Muhammad Iqbal Muthu, Pandaram Nastiti, Helena Putri Naw, Sin War Nor Hadi Nugroho, Salsabila Bestari Nuniek Herdyastuti Nur Fadhilah Nur Syamsiatul Fajar, Nur Syamsiatul Nurjihad C, Fajar Prihartini Widiyanti Putri, Anika Rahma Putri, Deva Permata Putri, Melvanda Gisela Rahmafitria, Fistara Lesti Rahmahani, Desi Rianti Ramadhani, Putri Karisma Ramadhani, Zulfa Nurfitri Ratih Widiastuti Razan, Rafi Alfian Rehman, Saifur Sa'adi, Ashon Saputri, Ratih Dewi Sari Edi Cahyaningrum Sentosa, Khalid Al Rasyid Setiabudi Bambang Setiawan, Ahmad Rudi Sholeh, Moh Nur Siahaan, Paulus Parholong Sibarani, Jeremy Nicolas Sin War Naw Suhandarini, Khoirunnisa Suwarto, Fardzanela Teguh Hari Sucipto, Teguh Hari TUKIRAN Undayani Cita Sari Utami, Dita Mega Wibowo, Mochamad Agung Widati Fatmaningrum Widya, Alicia Margaretta Widyasari, Sheny Wijayanti, Alvia Rachma Yaqub, Muhammad Ardhiansyah Sofyan