A study on engineering protection measures and risk assessment of an oil terminal project
- VernacularTitle:油品码头职业病危害工程防护措施分析及风险评估
- Author:
Hua ZOU
1
;
Yu-Qing LUAN
;
Li-Fang ZHOU
;
Mei-Bian ZHANG
;
Hai-Ying ZHAO
;
Chang-Jian QUAN
Author Information
1. 浙江省疾病预防控制中心
- Keywords:
Oil terminal;
Occupational hazards;
Risk assessment;
Engineering protection
- From:
Journal of Preventive Medicine
2014;(9):884-887,892
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze and evaluate the occupational hazards,engineering protection measures and risk levels in an oil terminal project.Methods Engineering analysis,occupational health survey,inspecting -testing and semi -qualitative semi-quantitative evaluation method (MES method)were used to analyze the production process,the type of occupational hazards,characteristics and concentrated/strong degrees and engineering protection measures of the project. Also,the occupational health risk and the effect of engineering protection were assessed.Results The main occupational hazards of this project were dust,solvent naphtha,benzene,toluene,xylene,hexane,non -methane hydrocarbons, carbon monoxide,carbon dioxide,manganese and its inorganic compounds,hydrochloric acid,hydrogen sulfide,noise, high temperature,power frequency electric field,welding electric arc and so on.Approximately,16.67%of noise samples and 66.67% of high temperature samples exceeded the Chinese National Occupational Health Standards.Except for noise of the fuel pump shed and high temperature of 100000 tons pier and fuel tank,the occupational hazards of other jobs were in line with the national occupational health standards.In normal conditions,the occupational risk levels of all positions were 5 (slightly hazardous),while in special conditions,the occupational risk level of repair welders was 5 (slightly hazardous),of pier operators and tank farm operators were 1 (extremely dangerous),of sewage treatment workers,boiler room operators and electricians were 3 (significant risk ).Conclusion This project can take effective engineering protective measures to control occupational hazards and risk management of special conditions need to be strengthened.
