Intelligent System of Internet of Things-Oriented BIM in Project Management

Introduction

With the development of information technology such as edge computing, enterprise project management has also undergone tremendous changes. At present, most enterprises have got rid of the previous single organizational structure and management model and started to develop towards the direction of informatization. In this context, the application value of BIM (Building Information Model) has been fully exploited and played an important role in project management. As a new information management mode, it can effectively improve the traditional enterprise management situation, thereby effectively improving the business efficiency and efficiency of enterprises. However, the development environment of various industries is complex and changeable, and the enterprise projects are gradually showing the characteristics of large quantity and wide range. The intelligent project management system based on BIM is difficult to effectively coordinate and interact with each project; it is also difficult to scientifically control the cost, progress, and quality of it, which has a great impact on the subsequent development of the enterprise. With the continuous development of electronic information and media industry, Internet of Things technology has made considerable achievements and progress and has been widely used in various fields, such as in intelligent transportation, medical, agriculture, home furnishing, and other industries. In the intelligent project management system of BIM, Internet of Things technology can conduct macro-control on the project and balance and coordinate the system modules, so that all projects can complete the project objectives under the limitations of resource scope and time scope. It provides effective real-time data management, which is of great significance to the rational and orderly development of enterprise management.

With the complexity of project management, more and more scholars pay attention to the research of intelligent system of BIM in project management. To determine the potential of intelligent project management system based on 5D BIM, Pakhale and Prale (2020) conducted unstructured interviews, discussions, and questionnaires among various stakeholders in its actual work. The final results show that the digital project management system based on 5D BIM integrates all processes and improves the efficiency and effectiveness of project management (Pakhale & Prale, 2020). Kocakaya (2019) proposed a project management system based on BIM and tested it in complex building projects. The results show that the system can use effective resource management methods to plan and manage projects. It improves productivity efficiency and work coordination (Kocakaya, 2019). Ghannadpour (2019) believed that BIM had unique advantages in project management and prioritizes the parameters of the collected results by using the fuzzy hierarchical decision-making method. This showed that the project management intelligent system based on BIM has the ability of conflict detection and plane correction (Ghannadpour, 2019). Liao et al. (2017) proposed an intelligent system for project management to improve the productivity of Singapore's construction projects. He quantified the project through BIM and proved that the proposed system can improve productivity performance through case studies of local residential projects (Liao et al., 2017). The research on intelligent system of BIM in project management makes some achievements in practice, but with the deep development of enterprise management, the operating efficiency of the current system still needs to be constantly improved.