Study On Safety Supervision And Management Of Local Railway Construction Projects In Qinghai Province

Qinghai province is rich in mineral resources.The local railway in Qinghai province mainly serves the development of mineral resources and the transportation of industrial products.It is connected with the national trunk railway and creates favorable traffic conditions for the development and utilization of coal,salt lake and non-ferrous metals in Qinghai.At present,there are still many problems in the safety supervision of local railway engineering in Qinghai province,and there are also many risks and hidden dangers in the process of project construction,which affect the smooth implementation of safe production.In engineering safety supervision,risk management should be strengthened to reduce possible safety risks to a reasonable and acceptable level,which is of great significance to the safety supervision of railway construction projects and the improvement of supervision quality.This paper applies the risk management technology to the safety supervision of local railway projects in Qinghai province by combining theoretical research with practical work,literature review with investigation and analysis,and quantitative analysis with qualitative analysis.Firstly the research background,research purpose and meaning are introduced,analyzed the research status quo,lists the research methods and innovation points,this paper expounds the risk management related definitions,rules,then the risk classification and grading,acceptance criteria and control principle are illustrated,then the risk management introduces the main work of each link,given the risk management regulation and construction work content,then introduced the development of Qinghai local railways.After that,this paper analyzes and discusses the risk management work in the four stages of engineering construction,gives the work content and process of risk management,analyzes the typical risk factors affecting safety,gives reference evaluation indexes,and lists the main work content of safety supervision risk management in each stage.Among them,in the construction stage,the study highlights the risk control of human factors in safety supervision,and lists out effective and practical control measures.The latter part takes the Xibei railway project as an example and carries on the risk management application research.Finally,based on the analysis and experience,it is concluded that risk management can enhance the prevention of all kinds of safety risks in the safety supervision of local railway construction projects in Qinghai province,which is feasible,effective and controllable.Based on the actual situation of Qinghai province,the emphases and directions of safety supervision of local railway construction in Qinghai province are given.It is hoped that the study of this paper can further improve the capacity level and quality of production safety supervision,ensure the safety and stability of industry construction environment,and better serve the overall situation of Qinghai provincial railway construction and development.