In order to reduce the risk of construction safety,the study identifies 15 risk factors from 5 levels with literature analysis and expert interviews,constructs a DEMATEL-ISM model,analyzes the relationship between various risk factors,determines key factors,and divides risk factors into levels.The results show that safety awareness,safety management,safety rules and regulations and supervision are the fundamental factors.The surrounding environment of the construction site,equipment operation specifications,material quality,material stacking environment and material safety protection facilities are direct factors.Therefore,the study proposes corresponding suggestions.
维普
万方数据