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Kinerja Proyek terhadap Efisiensi Waktu dan Biaya dalam Proyek Percepatan Konstruksi Pembangunan Gedung Kantor Kejaksaan Negeri Tual Iren Sabina Lestia; Lenora Leuhery; Henriette Dorothy Titaley; M. Alit Suryawan
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1189

Abstract

Public construction projects frequently encounter challenges related to schedule delays and cost overruns, which can reduce overall project performance. These conditions require an integrated project control system to ensure that implementation remains aligned with planned schedules and budgets. One approach that can be applied is Earned Value Management (EVM), a performance evaluation method that integrates cost and schedule analysis simultaneously, enabling early detection of project deviations. This study aims to evaluate time and cost performance in the Acceleration Project of the Tual District Attorney Office Building Construction and to assess the effectiveness of the acceleration strategy implemented during project execution. The research method uses secondary data analysis consisting of the Bill of Quantities (BOQ), S-curve, weekly progress reports, and actual cost data. These data are analyzed using Planned Value (PV), Earned Value (EV), Actual Cost (AC), and performance indicators including the Cost Performance Index (CPI), Schedule Performance Index (SPI), and Critical Ratio (CR). The results indicate that the project was completed in 26 weeks compared to the planned 33 weeks, resulting in a time efficiency of 7 weeks with an SPI value greater than 1. Although cost inefficiency occurred during the early stages of implementation (CPI < 1), effective cost control measures successfully stabilized expenditures by the end of the project, resulting in CPI and CR values reaching 1. Based on these findings, the application of EVM is recommended as a routine monitoring method for accelerated construction projects to ensure more accurate, systematic, and data-driven control of project time and costs.
Identifikasi dan Pengelolaan Risiko Lokasi Proyek di Wilayah Bali: Pendekatan Kualitatif Melalui Wawancara Mendalam dengan Para Manajer Proyek M. Alit Suryawan
Jurnal Talenta Sipil Vol 9, No 2 (2026): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i2.1350

Abstract

This study aims to explore the identification and management of location-based risks in construction projects in Bali through a qualitative approach using in-depth interviews with ten experienced project managers. As an internationally recognized tourism destination, Bali possesses complex and multidimensional risk characteristics encompassing physical-geographical, socio-cultural-customary, and regulatory-permitting aspects. The research employed a phenomenological study design to understand the practical experiences of project managers in dealing with location-related risks directly in the field. The findings reveal three primary clusters of location risks consistently encountered by project managers, namely physical-geographical risks, socio-cultural-customary risks, and regulatory and permitting risks. Socio-cultural risks rooted in local customary systems such as desa pakraman, awig-awig, and the Tri Hita Karana concept emerged as the main distinguishing factors compared to other regions in Indonesia, as they directly affect project schedules, costs, and design processes. In addition, dynamic regulations and Bali’s disaster-prone geographical conditions further increase the complexity of construction project management. The risk management strategies implemented by project managers are adaptive and contextual, emphasizing the involvement of customary communities from the pre-construction stage, periodic updates of the risk register, and the application of combined avoidance, mitigation, and acceptance strategies based on the characteristics of each risk. This study contributes to the development of a locality-based risk management framework relevant to construction projects in tourism areas across Indonesia while highlighting the importance of integrating local cultural aspects into modern risk management practices.