Transportation Safety Risk Management Of Inland Waterway Hazardous Chemicals Transportation Enterprises In Chongqing

Hazardous chemicals have poison and perishable, explosion, burning, combustioncharacteristics, for those characteristics, which easily cause explosion, combustion,leakage and other dangerous accidents in the transport process. The accidents oncehappens, those accidents will cause great harm to the social economy and naturalenvironment along the transport. Water transportation due to the characteristics of largecapacity, low cost and low energy consumption, has become one of the main ways forhazardous chemicals’ transportation. The risk accident of hazardous chemicals’waterways transportation will cause serious casualties and property losses, and destroythe water sources and the shore-environment. Chemical industry is one of Chongqing’smainstay industries, hazardous chemicals of Chongqing basically rely on the Yangtzewater transportation, and the hazardous chemicals traffic volume of Chongqingincreases year by year. So Chongqing inland hazardous chemicals transportation isvery worthy of studying.Firstly, in this paper introduces hazardous chemicals, hazardous chemicalstransportation and hazardous chemicals risk management theory briefly, andsummarizes the related domestic and foreign literature about transportation risk ofhazardous chemicals. The results show that study on waterway transportation ofhazardous chemicals is less, and lack of the related study on hazardous chemicalstransport enterprises. Hazardous chemicals transport enterprises play an important rolein the process of transportation operation, the management and transport operation ofenterprises directly or indirectly affect hazardous chemicals transportation safety.Secondly, this paper which bases on the field’s investigation and data collection ofChongqing inland hazardous chemicals transport enterprises, analyzes the currentsituation about transportation of hazardous chemicals and transport enterprises inChongqing inland. Focus on the main link of inland waterway transportation, thispaper summarizes risk accident’s main type of hazardous chemicals transportation oninland. Based on the results of the analysis, this paper uses statistical analysis methodto analyze the risk factors which affect the safety of Chongqing inland hazardouschemicals transportation, and establish risk factors figure. Then, through thecomparison of the main methods of hazardous chemicals transportation risk assessment,this paper combines with the characteristics of Chongqing inland hazardous chemicals transportation, from five aspects such as the personnel, equipment, enterprisemanagement, external environment and the supply of goods, this paper establishesevaluation index system of input and output and data Envelopment Analysis model.Finally, based on the field’s investigation of hazardous chemicals transport enterprisesin Chongqing inland, this paper chooses three of main traffic transportation enterprisesin the industry and conducts a risk assessment for transportation management of threeenterprises, finds existing problems, and proposes targeted measures.