Research on safety risk management of civil construction projects based on risk matrix method

International Conference on Manufacturing Technology, Materials and Chemical Engineering

机械制造;材料科学;化学工业

Yao, Youli^1 ; Peng, Yingjian^1 ; Li, Xiaoxia^1 ; Zhang, Airan^1

School of Coal Engineering, Shanxi Datong University, Datong Shanxi

037003, China^1

关键词: Civil constructions;    Construction projects;    Control studies;    Environmental factors;    Management capabilities;    Organizational setting;    Safety qualities;    Systematic management;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/392/6/062080/pdf
DOI  :  10.1088/1757-899X/392/6/062080

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In the view of the safety characteristics of open-air operation, high mobility and low safety quality of personnel in construction projects, in order to facilitate the systematic management of the safety risks of construction projects, the risk pre-control study of civil construction projects is carried out by using the risk matrix method in advance, the risk sources are identified according to the work task analysis method, and all work tasks and the specific processes of each task are listed in the form of a list. Identifying four types of hazard sources in all work tasks under existing working conditions, including human, machine, ring and pipe, and analyzing them using the risk matrix method, determining the risk value of the hazard sources and classifying the identified risk factors(hazard sources) by physical failure, human error, environmental factors and management deficiencies, It is convenient to take measures from management concept, technical method selection, organizational setting, staffing, system building and so on to improve risk management capability.