Current World Environment

Accidents that occur during operation of building constructions are bitter and tragic incidents that kill and injure many individuals and cause considerable property damage and other consequences associated. Thus, the study of the causes of these accidents in order to adopt the necessary measures to prevent them is inevitable. In this research, study and analysis of accidents on building sites in different cities of West Mazandaran, was written based on the systemic vision, for the first time, to determine the causes of accidents at construction sites, indirect factors considered with an expert view and eventually classified into several subjects .In studying the Factors influencing the accident in the system vision, a range of factors ignored in the ordinary look, to be determined. Also, in this study, the issue has not been raised in the context of safety, and world`s new look, the health, safety and the environment (HSE) has been considered. Regarding the type of research conducted, the achieved results and solutions can be effective and useful in improving the health, safety and environmental protection in the construction sector, and involving the use of standard materials, strengthening the bonds of executive and management commitment to strengthen and increase the number of skilled workers and establish a comprehensive system construction as a single system in the country, according to the study seems necessary.