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All Journal International Journal of Health, Economics, and Social Sciences (IJHESS) Jurnal Kolaboratif Sains
Clara Zenicha Lioni
Jurusan Teknik Sipil, Fakultas Teknik, Universitas Tadulako, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Analisis Efektivitas Pengendalian Proyek Pembangunan Sekolah Secara Swakelola Berbasis Earned Value Management dan Earned Schedule: Effectiveness Analysis of Project Control for Self-Managed School Construction Based on Earned Value Management and Earned Schedule Clara Zenicha Lioni; Tutang Muhtar Kamaludin; Adnan Fadjar; Rezky Susmono Karuru; Adina Khusnudzan Hadid
Jurnal Kolaboratif Sains (Special Issue) - Jurnal Kolaboratif Sains (JKS) Mei 2026
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/jks.v9i5.11028

Abstract

Penelitian ini bertujuan untuk mengevaluasi efektivitas pengendalian waktu pada proyek pembangunan dan rehabilitasi gedung sekolah yang dilaksanakan secara swakelola dengan menggunakan metode Earned Value Management (EVM) dan Earned Schedule (ES). Penelitian ini menggunakan pendekatan kuantitatif dengan metode studi kasus berdasarkan data sekunder, yaitu Rencana Anggaran Biaya (RAB) dengan nilai Budget at Completion (BAC) sebesar Rp839.466.250 dan laporan kemajuan pekerjaan mingguan selama 13 minggu. Analisis dilakukan dengan menghitung Planned Value (PV), Earned Value (EV), Schedule Variance (SV), dan Schedule Performance Index (SPI), serta menerapkan metode Earned Schedule melalui interpolasi nilai EV terhadap kurva kumulatif PV untuk memperoleh Schedule Variance berbasis waktu (SVt) dan Schedule Performance Index berbasis waktu (SPIt). Hasil penelitian menunjukkan bahwa kinerja proyek bersifat dinamis, ditandai dengan percepatan pada fase awal (SPI > 1), penurunan kinerja pada fase tengah (SPI < 1), dan pemulihan pada fase akhir hingga proyek selesai sesuai jadwal. Keterlambatan maksimum terjadi pada minggu ke-9 dengan nilai SPI sebesar 0,90 dan keterlambatan waktu sekitar 1 minggu (SPIt = 0,89). Temuan ini menunjukkan bahwa fase tengah merupakan periode paling kritis dalam pengendalian proyek. Metode EVM terbukti efektif dalam mendeteksi penyimpangan kinerja secara kuantitatif, namun memiliki keterbatasan dalam merepresentasikan keterlambatan dalam satuan waktu. Sebaliknya, metode ES mampu memberikan interpretasi keterlambatan yang lebih konkret dan operasional. Integrasi metode EVM dan ES menghasilkan evaluasi kinerja proyek yang lebih komprehensif, sehingga dapat meningkatkan akurasi monitoring dan mendukung pengambilan keputusan dalam pengendalian proyek konstruksi secara swakelola.
Assessment Factors of Energy Efficiency Measures in Green Building Systems of Hospital Buildings in Palu City Clara Zenicha Lioni; Tutang M. Kamaludin; Rezky Susmono Karuru; Agnes Christin A Lande; Zet Mallisa
International Journal of Health, Economics, and Social Sciences (IJHESS) (Special Issue) - International Journal of Health, Economics, and Social Sciences (IJHESS) July 2025
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/ijhess.v7i3.8174

Abstract

Green building is the concept of environmentally friendly green buildings that are able to support themselves, save water and energy, and use renewable energy to protect the environment from increasingly severe damage. This research aims to determine the factors that influence energy efficiency and to determine the application of energy efficiency in green building systems for hospital buildings in Palu City. Research data was collected through surveys and interviews by conducting a checklist interview table containing 7 energy efficiency assessment parameters, namely building envelope, ventilation system, air conditioning system, lighting system, transportation system in the building, energy efficiency calculation and electrical system. There were 5 respondents representing the three hospitals studied. Then it is analyzed using the percentage value obtained from each interview table that gets points. The highest results from the percentage values obtained from three hospitals, namely Anutapura Hospital, Anutapura Medical Center (AMC) Building, received a percentage value of 58% for implementing energy efficiency in the green building system.
Co-Authors Adina Khusnudzan Hadid Adnan Fadjar Agnes Christin A Lande Rezky Susmono Karuru Rezky Susmono Karuru Tutang M. Kamaludin Tutang Muhtar Kamaludin Zet Mallisa