污水自动监测系统在企业中的应用

介绍了污水自动监测系统的基本组成及相对于传统采样监测的优势，并就系统在企业中的应用实例和取得的明显效果进行综述。     

关于企业环境保护审计的初探

从环保审计的现状入手，分析目前企业环保审计难以向纵深发展的主要原因，提出实施企业环保审计的最佳切入点，将环保审计融入常规审计之中，并对环保审计提出配套的措施，确保环保审计适应现代化企业的发展。     

环境中的人为灾害

本文仅就环境保护中的大气、水质、噪声、土壤等几个主要方面酿成的人为灾害事例,谈及灾害原因,致灾损失及对策等。     

基础设施与区域经济发展环境

基础设施及其所形成的环境是人类自己营造的基础物质环境之一。是区域经济发展环境的主要组成部分。本文从四方面系统阐述了基础设施与区域经济发展之间的关系。提出了基础设施的引导与从属功能、带状经济的激发器和助推嚣等观点。分析了基础设施在改瞢生产环境与效率、空间经济集聚与扩散中的作用。以及基础设施短缺对区域经济发展的影响等。同时时归纳总结了我国土范国内已经形成的基础设施走廊的基本概况。     

The Influence of Trace Elements on Environment; Distribution of Thallium in Fluids of Volcanic Areas

During weathering of igneous rocks thallium can be readily mobilized as TI⁺ in aqueous phase and picked up by plants. In this way it can reach the alimentary cycle of both livestock and humans. Since the toxicity of thallium is well-established, an analytical procedure for its determination is optimized in order to contribute to the knowledge of TI⁺ distribution in specific environments. The analytical method is applied to fluid phase samples from Vulcano island (Italy) and from other volcanic areas.     

乐山市核单位环境放射性水平的调查分析

乐山市为全省核单位较多的地区之一.其环境陆地γ辐射剂量率、土壤、水体中放射性核素含量或元素浓度均接近于地区直水平.说明对环境无显著性影响.     

Prevention of an atmospheric storage tank bund failure

Secondary containment (bunds, drip trays, interceptors/sumps) is an integral part of many chemical, petrochemical, as well as agricultural, food and pharmaceutical facilities. Bunds are the built-in cases for accidental liquid substance spillage where there is a hazard that a substance could leak into the surroundings and the potential of health or environmental damage. The authors focus on the cases installed in large-volume atmospheric tanks storing hazardous chemicals in liquid form, where the bund failure occurred. In the first part of the study, a database of these accidents was created, numbering a total of 15 items. Attention was paid to the course of the accident, its causes and consequences. Several basic representative scenarios of bund failure have also been developed. The second part of the study is devoted mainly to the measures against the bund failure, such as risk assessment, technical and organizational measures. The aim of this study is to provide readers (including experts in the field of safety engineering, maintenance experts and building designers) with the information that can subsequently be used in the risk assessment of bund failure, possibly also for planning the construction of new bunds, or revitalization and maintenance of the existing ones.     

计算机辅助确定外因火灾位置方法

系统介绍用计算机辅助确定矿井外因火灾位置方法的原理,给出该方法的具体步骤,剖析其定性分析、定量分析和定量分析结果评价三大步骤中的各技术关键,并借助一个实例验证了该方法实用的可行性     

试论江西省环境监理稽查

分析了环境监理稽查的分类和内容，结合江西省面临的环境保护问题，阐述了加强环境监理稽查工作的必要性和紧迫性。     

农药在环境中消解模式的研究

根据近年农药环境毒理的研究结果,叙述了农药在环境因素中消解的数学表达式。当前后期农药消解速度不同时,可用C=A·l~(-αt)+B·l~(-βt);当具有吸收和消解双过程时,用C=A·(l~(-αt)-l~(-βt));而最广泛应用的表达式,则是C=C_0·l~(-κt)。