PRODUCTIVITY IMPROVEMENT MODELS IN CONSTRUCTION PROJECT MANAGEMENT

Аннотация

INTRODUCTION for improving productivity in construction project The construction industry today faces numerous management and adapting them to industry- challenges that demand innovative approaches to specific requirements. Additionally, a significant project management. Performance optimization aspect of the problem involves identifying the has become a key factor for success amidst limitations and barriers associated with these increasing competition and the growing models. complexity of technological processes. In this context, a comprehensive analysis of advanced METHODS models for enhancing effectiveness in construction This article employs comparative analysis and case project management, their theoretical studies (specific examples implementing foundations, and practical applications has gained particular models). A generalization method is particular significance. used in formulating conclusions. A review of recent The research problem lies in identifying and scientific literature has identified several analyzing the most effective contemporary models frequently occurring research directions. https://www.theamericanjournals.com/index.php/tajet 112 THE USA JOURNALS THE AMERICAN JOURNAL OF ENGINEERING AND TECHNOLOGY (ISSN – 2689-0984) VOLUME 06 ISSUE10 A central focus for authors is the integration of colleagues examine quality management models in digital technologies into management construction project management, emphasizing mechanisms. T. Salem and colleagues explore the their importance in enhancing overall project strategic use of drones and “digital twins” to efficiency [6]. O. Daboun and colleagues study key optimize construction project management [7]. factors contributing to improved communication Their work demonstrates the potential of these and collaboration [2]. solutions to improve accuracy in project The analysis of causes for delays and inefficiencies monitoring and control. Similarly, Ch.Ki. Chang in project management is presented in the work by proposes a performance management platform P.L. Luthan and co-authors, whose research concept based on big data analysis in construction, identifies critical areas requiring attention to enhancing decision-making and forecasting improve productivity [5]. processes [1]. Methodological aspects of research in construction Innovative approaches to the topic are also project management are covered in the publication prominent in research. For example, S.S. Fonseca by P.G.V. Sinaga and colleagues, providing valuable and colleagues present a comprehensive project information on current trends and influential management system integrating various digital works in the field [8]. tools to achieve optimal outcomes [3]. T. Zang Thus, modern researchers focus on digital examines the use of blockchain technology in technology integration, innovative management management mechanisms, highlighting its methods, supply chain optimization, quality potential to improve transparency and improvement, and enhancing relationships effectiveness in financial management [9]. between project participants. This approach Supply chain management in construction is establishes a scientific foundation for developing another significant area of research. S.K. Ghosh and comprehensive strategies. co-authors analyze organizational nuances in this RESULTS AND DISCUSSION field [4]. Yu. Zhang and colleagues conduct a bibliometric analysis in the context of modular From a productivity enhancement perspective, an integrated construction, identifying key trends and integrated project management model is one of the challenges [10]. most promising approaches. This concept is based on the synergistic effect of combining various Quality issues and relationships between project methodologies and tools. The structure is participants also draw attention, especially presented with the following elements (Fig. 1): concerning productivity. L.S. Nguyen and https://www.theamericanjournals.com/index.php/tajet 113 THE USA JOURNALS THE AMERICAN JOURNAL OF ENGINEERING AND TECHNOLOGY (ISSN – 2689-0984) VOLUME 06 ISSUE10 Elements 3. Agile management 1. Matrix structure of 2. System of end-to- methodology Agile, project team end planning and ad apted to the specifics organization control of the construction industry Fig. 1. Integrated Project Management Model [2, 9] A key advantage of this model is the ability to Another innovative approach to improving respond promptly to changes in the project management efficiency is the creation of a "digital environment. Its implementation allows decision- twin" of the construction object. This technology making time to be reduced by 30-40% [9], involves developing a virtual replica of a building significantly impacting overall project or structure, reflecting in real time all processes productivity. occurring on the construction site (Fig. 2). Information on Data from sensors l ogistics, supply of and IoT devices materials Information on BIM model of the workloa