Methodology for a comprehensive analysis of the construction projects' accidents causes at various stages of their life cycle

Abstract

Today, accidents at capital construction facilities are encountered at various stages of the buildings' life cycle, which is associated with errors in the design and construction as well as the rules violation for the buildings' operation. Now there is no unified system of accounting and technical analysis of the causes in the current situation, therefore, it is necessary to pay attention to monitoring and methods of construction sites accidents causes' complex diagnosis. The scientific research is devoted to the methodological foundations' development for a comprehensive analysis of the accidents on the construction sites and the development of organizational and technological measures to reduce the probabilityof their occurrence. The main objective of the scientific article is to consider the causes of the accident at various stages of the building's life cycle. The article discusses the building life cycle stages and the causes of accidents from the pre-design stage to the capital construction object's demolition. The buildings and structures' collapse statistics and their causes are analyzed. An algorithm for analyzing the accidents causes throughout their operation life is proposed. The importance of the capital construction facilities accidents' monitoring and analysis stage, the improving methods for their diagnosis and warning to prevent the emergency situations recurrence is proved. A set of organizational and technological measures for the capital construction objects accidents' prevention throughout their operation life is proposed.