Monitoring and controlling engineering projects with blockchain-based critical chain project management

【Author】 Bahnas, Nermeen; Adel, Kareem; Khallaf, Rana; Elhakeem, Ahmed

【Source】AUTOMATION IN CONSTRUCTION

【影响因子】10.517

【Abstract】Projects in the AEC industry often experience significant schedule delays due to complexity, inadequate planning, design inconsistencies, resource unavailability, poor resource utilization, or scope changes. This requires the use of project management techniques to control these challenges. This paper focuses on buffer monitoring and management in Critical Chain Project Management (CCPM) schedules, integrating blockchain technology to improve project stability and performance. It introduces a framework for implementing blockchain-based CCPM buffer monitoring while utilizing the Design Science Research methodology through six research stages: problem identification, literature review, brainstorming, system design, testing, and evaluation. The evaluation includes regression analysis and a questionnaire survey to assess the prototype system. The findings emphasize blockchain 's potential for real-time updates, early risk detection, and enhanced collaboration, benefiting project stakeholders. Further research is encouraged on scalability, interoperability, feasibility in various project contexts, potential risks, and mitigation approaches, contributing to advancements in project management research and practice.

【Keywords】Critical chain project management; Buffer management; Buffer monitoring; Blockchain; Smart contracts

【发表时间】2024 SEP

【收录时间】2024-06-30

【文献类型】实证数据

【主题类别】

区块链应用-实体经济-项目管理