PENINGKATAN AKURASI PENGENDALIAN DAN SKENARIO PERCEPATAN JADWAL PROYEK MENGGUNAKAN SINGULARITY FUNCTIONS-EARNED VALUE MANAGEMENT DAN TIME-COST TRADE-OFF (STUDI KASUS PT XYZ)

Daniel Steven Santoso, . (2026) PENINGKATAN AKURASI PENGENDALIAN DAN SKENARIO PERCEPATAN JADWAL PROYEK MENGGUNAKAN SINGULARITY FUNCTIONS-EARNED VALUE MANAGEMENT DAN TIME-COST TRADE-OFF (STUDI KASUS PT XYZ). Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.

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Abstract

Project delays in construction may lead to cost overruns and failure to meet project completion targets. This study aims to compare the forecasting accuracy of Earned Value Management (EVM) and Singularity Functions–Earned Value Management (SF-EVM) in predicting project duration and to determine an appropriate schedule acceleration strategy using the Time-Cost Trade-Off (TCTO) method. The study utilized Planned Value (PV), Earned Value (EV), Actual Cost (AC), and project schedule data from PT XYZ. Forecasting accuracy was evaluated using Absolute Percentage Error (APE), while TCTO was applied to critical path activities through overtime work. The results show that EVM estimated the project duration at 58.14 months with an APE of 4.34%, whereas SF-EVM estimated 50.25 months with an APE of 3.84%, indicating higher forecasting accuracy. Furthermore, the TCTO method reduced project delays by 61 calendar days with an additional cost of Rp288,880,952.32 or 0.058% of the total project cost. The integration of SF-EVM and TCTO provides a more accurate project schedule control approach and an effective schedule acceleration strategy.

Item Type: Thesis (Skripsi)
Additional Information: [No.Panggil: 2210312038] [Pembimbing: Alina Cynthia Dewi] [Penguji 1: Donny Montreano] [Penguji 2: Siti Rohana Nasution]
Uncontrolled Keywords: SF-EVM, Time-Cost Trade-Off, Project Schedule Control.
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TH Building construction
Divisions: Fakultas Teknik > Program Studi Teknik Industri (S1)
Depositing User: DANIEL STEVEN SANTOSO
Date Deposited: 28 Aug 2026 07:06
Last Modified: 03 Sep 2026 09:58
URI: http://repository.upnvj.ac.id/id/eprint/53362

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