HAZOP方法在炼化企业供电系统评估中的应用

基于HAZOP的方法对炼化企业电力系统进行分析,可以有效提高炼化企业电气安全平稳运行水平,降低发生大面积停电事故的风险。该分析方法不同于化工企业的HAZOP分析方法,在分析流程细节中,结合电气专业化的特点,形成了一套具有炼化企业供电系统风险评估特色的评价方法,为炼化企业供电系统在规划、设计、运行等阶段提供依据。     

天然气压缩机站的安全生产管理

天然气压缩机组目前在油田的注气采油，增压外输等方面发挥着越来越重要的作用。在压缩机站的生产管理中，安全管理非常重要，建立健全安全规范将对压缩机站的安全运行提供保证。本文主要从油水管理，操作规程，容器管网，安全教育等方面进行阐述。     

我国污水资源化存在问题及其对策

我国是缺水国家,水资源短缺严重制约着发展前景,水污染问题又使缺水状况更加突出.实施污水资源化战略可提高水的利用率,缓解部分水资源紧张问题.     

实施污染物排放总量控制探讨

实施总量控制把污染源与环境目标挂钩，注重于整个区域环境质量的改善，必须科学划分功能区，确定排放总量，选择治理方案必须依法管理，确保治理方案实施和加强对污染源的监控。     

Biodiversity and industry ecosystem management

The term biodiversity describes the array of interacting, genetically distinct populations and species in a region, the communities they comprise, and the variety of ecosystems of which they are functioning parts. Ecosystem health, a closely related concept, is described in terms of a process identifying biological indicators, end points, and values. The decline of populations or species, an accelerating trend worldwide, can lead to simplification of ecosystem processes, thus threatening the stability and sustainability of ecosystem services directly relevant to human welfare in the chain of economic and ecological relationships. The challenge of addressing issues of such enormous scope and complexity has highlighted the limitations of ecology-as-science. Additionally, biosphere-scale conflicts seem to lie beyond the scope of conventional economics, leading to differences of opinion about the commodity value of biodiversity and of the services that intact ecosystems provide. In the face of these uncertainties, many scientists and economists have adopted principles that clearly assign burdens of proof to those who would promote the loss of biodiversity and that also establish near-trump (preeminent) status for ecological integrity. Electric utility facilities and operations impact biodiversity whenever construction, operation, or maintenance of generation, delivery, and support facilities alters landscapes and habitats and thereby impacts species. Although industry is accustomed to dealing with broad environmental concerns (such as global warming or acid rain), the biodiversity issue invokes hemisphere-wide, regional, local, and site-specific concerns all at the same time. Industry can proactively address these issues of scope and scale in two main ways: first, by aligning strategically with the broad research agenda put forth by informed scientists and institutions; and second, by supporting focused management processes whose results will contribute incrementally to the broader agenda of rebuilding or maintaining biodiversity.     

河南省小麦白粉病流行原因和减灾对策

本文阐述了河南省小麦白粉病流行成灾的特点、原因和发展趋势,指出今后数年内小麦白粉病的发生仍将严重,并提出了短期和长期减灾对策建议.     

The 'who' and 'what' of training far disaster relief

This paper defines the various levels within government, the voluntary agencies and the community which might benefit from training and makes suggestions as to where the emphasis should be placed. It points out that training programmes should be designed to meet the expressed needs of a particular group of trainees as well as be related to the current or potential disaster situation.     

Residents' preparedness and response to the Kalamazoo Tornado

A survey was conducted of individuals residing directly in the path of the tornado that hit Kalamazoo, Michigan, on 13th May 1980. The residents' tornado preparedness and response were examined in an effort to evaluate the city's emergency warning system. The system was adequate for people on the east side of the city and lacking for west side residents. Other factors pertaining to the storm event and human response were also evaluated.     

车站、机场、码头火灾风险管理定量方法的研究

在对车站、机场、港口等旅客站点火灾风险因数识别的基础上，提出火灾风险定量管理模型，经验和研究证明，该模型十分有效，是火灾风险定量管理的一个有效可行的工具，对火灾风险管理的方法进行了阐述／。     

计算机辅助安全性评价系统

针对安全性评价过程评价周期长，工作量大，手段落后等问题，依据安全检查表法及评价理论，以Microsoft Visual Basic6.0为开发工具，开发了火力发电厂安全性评价计算机辅助系统，在企业局域网中实现，可以减少安全评价过程中大量重复工作，提高效率，其它行业也可以基于此方法，开发相应的计算机辅助评价系统。