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Impact and Risk Management Strategies on East Surabaya Hospital Construction Projects: A Technical, Time, Cost, and Environmental Approach Mochammad Djatmiko; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 2 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

This study examines the impact and risk management strategies in the construction of East Surabaya Hospital, focusing on technical, time, cost, and environmental aspects. Using a comprehensive mixed-method approach, the research integrates SWOT analysis and Failure Mode and Effects Analysis (FMEA) with Environmental Impact Assessment (AMDAL) documentation to ensure a thorough evaluation of risks. Extensive data collection was conducted through stakeholder interviews, structured questionnaires, and field observations to identify significant risks across multiple dimensions. The findings reveal that environmental risks constitute 45% of total project risks, stemming from air and noise pollution and community disruptions, while technical risks, including equipment failures and material delays, contribute 35%. Temporal and financial risks, though less dominant, showed a cascading effect on overall project efficiency. Implemented risk mitigation strategies, such as preventive equipment maintenance, trusted supplier contracts, dust control measures, and transparent community engagement, successfully reduced technical risks by 25% and environmental impacts by 30%. Statistical analysis demonstrated a strong positive correlation between risk mitigation efforts and project success, with a p-value of 0.02, highlighting the effectiveness of these measures. The study underscores the importance of integrating environmental considerations with technical, temporal, and financial risk management strategies. It provides valuable insights for developing adaptive and sustainable risk management frameworks for urban hospital construction projects, ensuring project success while fostering environmental sustainability and community acceptance.
The Role of Planning and Construction Factors in The Performance of Design and Build Contracts for The East Surabaya Hospital Project Dicky Rianda Perdana; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 2 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

The construction industry plays a crucial role in developing infrastructure, including essential facilities like hospitals. In recent years, the design and build method has gained popularity due to its ability to integrate design and construction phases under a single contract, offering efficiency in both time and cost. However, alongside its advantages, this method brings numerous risks that can significantly affect project outcomes, especially in terms of completion delays. This research aims to analyze the influence of risk factors in design and build on the time performance of hospital construction projects. The design and build model is one of the most commonly used contract methods in construction projects due to its effectiveness in simplifying the implementation stages. However, the application of this method is often faced with risks that can affect project completion, particularly in time management. This study employed data collection techniques using questionnaires on planning and construction factors. The collected data were analyzed using Pearson correlation to determine the relationships between variables and multiple linear regression to measure the impact of risk factors on the project's time performance. The results show that construction factors have variables with significant and strong relationships to project success, while planning factors have some variables with weak and insignificant relationships. Therefore, risk management efforts should focus on variables with strong and significant correlations to ensure the project's optimal success.