有效实施HSE管理体系推动安全标准化达标

分析了中国石化HSE管理体系和安全标准化的共同点与不同点,探讨了它们之间的内在联系,提出了通过有效实施HSE管理体系,促进安全标准化达标的观点。     

承包商 HSE 管理体系运行存在问题及对策

分析了承包商HSE管理体系的运行现状,针对存在的问题,提出了管理措施。     

浅议石油企事业HSE管理体系文件的编制

分析了企业在HSE管理体系文件的结构和形式、编制原则、步骤和方法上存在的问题,并有针对性地提出了国内石油企业在HSE管理体系文件编制过程中的注意事项。     

内蒙镶黄旗人群胃癌环境病因的研究──关于人体内合成亚硝胺的评估

测定了内蒙古自治区锡盟镶黄旗１５个不同地点水样中的ＮＯ＾－２含量。实验结果显示,１５个地点水样中ＮＯ＾－２的含量相差很大,大致分为Ａ、Ｂ、Ｃ３组,其平均值分别为０．１８６、０．６４０、３．８５０μｇ／ｍｌ。     

施工企业HSE信息管理系统的设计与运用

为了进一步规范HSE日常业务管理,充分发挥HSE管理体系的内在作用,本文运用.NET计算机技术,构建了基于B/S架构的施工企业HSE信息管理Web系统。该系统以HSE管理体系为核心,实现统一HSE业务管理及报表工具、信息共享、HSE资料电子归档、数据统计分析、个人安全档案管理等功能。通过实际运用效果来看,HSE信息管理系统在促进HSE信息管理高效化、提升HSE管理水平等方面发挥了重要作用,最后论述了该系统存在的不足与改进建议,并指出融入PDA、物联网和可视化技术将为系统创造更加广阔的发展空间。     

Continuous performance assessment and improvement of integrated HSE and maintenance systems by multivariate analysis in gas transmission units

In this study, an integrated “Health, Safety, and Environment (HSE)” and maintenance systems are presented. Multivariate analysis is used for continuous performance assessment and improvement of these systems. The two subjects of “Maintenance System” and “HSE” have been individually investigated several times in different studies. However, few studies have been done to integrate these two systems and provide an integrated system for their implementation. This study evaluates current maintenance and HSE systems of a Gas Transmission Unit by Data Envelopment Analysis (DEA) and Principal Component Analysis (PCA). Moreover, decision making units (DMUs) are examined and ranked. Employees are considered as DMUs. This is done through investigating and measuring their efficiencies and identifying the inefficient and less-efficient units. Since an increase in the number of inputs does not lead to an increase in the number of outputs with the same scale, an output-oriented DEA with a Variable Returns to Scale (VRS) is used. The Fuzzy DEA (FDEA) is also used in this research to decrease uncertainty existing in qualitative indicators and human error. Finally, suggestions are given to improve those DMUs. The managers and employees of the gas transmission unit constitute the statistical population of the study. To achieve the objectives of this study, standard questionnaires with respect to HSE and Maintenance system are completed by operators. The proposed approach would help policy makers and top managers of Gas Transmission Company to have a more comprehensive and thorough understanding the working conditions with respect to the maintenance and HSE features.     

Uncertainties in a risk management context in early phases of offshore petroleum field development

The current risk management approach for the Norwegian offshore petroleum industry came into effect in 2001 and has been stable with minor changes for 15 years. Relatively few new installations were slated for development until quite recently, and several new projects have been started in the last few years. The paper considers the risk management approach in the pre-FEED phase and builds on two case studies selected from the most recent cases. These case studies have been evaluated with respect to how uncertainties are considered in the early phase, based on the submission of the Plan for Development and Operation, their evaluations by authorities and the supporting documents. Both case studies involve new concepts for which there is no experience from similar environments and/or water depths. In spite of what could have been expected, the case studies conclude that uncertainties have not been in focus at all during concept development. This appears to be definitely the case for the licensees, but also to be the case for the authorities. Some suggestions are presented for what could have been considered by the licensees and authorities.     

Optimization of HSE in maintenance activities by integration of continuous improvement cycle and fuzzy multivariate approach: A gas refinery

Gas refineries have been continuously focusing on Health, Safety and Environment programs to improve maintenance activities. Several researches have studied on this area with different analysis methods. This study presents an integrated approach for optimization of factors contributing to the implementation of Health, Safety and Environment (HSE) in maintenance activities. HSE managers in each sector answered standard questionnaire whit respect to HES. The methodology is based on fuzzy data envelopment analysis (FDEA) and Deming's continuous improvement cycle. Also, this method is used to rank the relevant performance efficiencies in certain and uncertain conditions of each HSE sectors whit considering HSE in maintenance activities. It corresponds and integrates its registered HSE-MS with OHSAS 18001:2007 and ISO 14001:2004 to evaluate multiple inputs and outputs of over 36 subsidiary HSE divisions with parallel mission and objectives simultaneously. Also, it determines efficient target indices and could assure continuous improvement in the organization. This is the first study that introduces an integrated approach to improve HSE management programs in a gas refinery by a robust and continuous improvement approach.     

油田供电企业建立HSE管理体系的探讨

介绍了中国石化HSE管理体系的基本要素和管理模型,通过对油田供电企业安全生产现状的分析,提出了油田供电企业建立HSE管理体系的方法和步骤.     

Adult respiratory distress syndrome in human organophosphate poisoning cases

Adult respiratory distress syndrome (ARDS) is a clinical syndrome which occurs due to various direct or indirect noxious agents and pyhsical mechanisms. One of the etiological factors is ingested chemicals (e.g. paraquat, ethylene glycol). The organophosphorous (OP) insecticides are the most toxic and frequently encountered chemicals that produce poisoning in humans. Studies were undertaken to investigate whether OP insecticides may produce ARDS. Fifteen autopsy cases due to suicidal OP insecticide poisoning were investigated. Toxicological analyses were performed with a gas chromatography-nitrogen phosphorous detector (GC-NPD). Methamidophos, dimefox and dichlorvos were the detected OP. Lungs were examined macroscopically. Two cases showed features compatible with ARDS in which the only cause of death was OP poisoning. Due to the severity of ARDS it is important to assess insecticidal exposure in an attempt to enhance survival patterns following OP poisoning in patients in order to initiate therapy.