生活垃圾填埋场项目竣工环保验收应注意的问题

生活垃圾填埋场建设项目竣工环境保护验收制度是环境保护工作的重要制度。垃圾填埋场项目竣工环境保护验收情况是环保部门对改项目运行后进行环境管理的主要依据。根据垃圾填埋场项目竣工环境保护验收规范要求和实际工作经验,总结出竣工项目环境保护验收中需要注意的问题,并就问题的原因分析提出注意要点。     

国内建设项目环境监理的发展态势、存在问题与对策一对西藏自治区开展环境监理的认识与思考

当前,我国的建设项目环境监理仍处于起步阶段。环境监理管理体系尚不完备。对西藏自治区而言,建设项目环境监理工作在许多行业领域尚属空白,法律法规仍不健全。本文通过介绍国内环境监理的发展态势及各省建设项目环境监理试点工作的经验。结合西藏自治区生态环境特征,借鉴青藏铁路环境监理试点工程取得的宝贵经验,对西藏自治区环境监理工作的开展进行探讨,以期为相关部门制定决策提供参照,尽快摸索出一条适合西藏自治区的环境监理模式,逐步使建设项目环境监理制度化,并在西藏自治区范围内成功实施。     

工程项目“模块化”助推本质安全发展

介绍了模块化施工的概念、原则及主要做法,以实例证明录取模块化施工可大大降低安全风险,提高施工效率。     

装备研制项目可靠性风险预警技术研究

目的研究装备研制项目可靠性风险预警技术及应用。方法从可靠性风险预警技术对装备研制项目整体质量的影响度出发,对装备研制项目可靠性风险进行特征归类,分析现有装备研制项目可靠性风险预警流程的局限性。结果提出了装备研制项目可靠性风险预警机构的组织管理和权限建议,引入风险阈值理论优化了装备研制项目险预警流程,并给出优化流程中不同风险分析子集的模型应用情景。结论研究提出的装备研制项目可靠性风险预警体系框架和分析模型,可为可靠性风险预警实践提供理论支撑。     

建设项目环境影响后评价的主要内容及存在的问题研究

根据《中华人民共和国环境影响评价法》的有关条款,探讨了建设项目环境影响后评价的定义、适用对象、工作内容、工作程序。同时,结合多年的环境管理经验,分析了典型行业环境影响后评价的重点,并指出了目前中国建设项目环境影响后评价存在的问题,提出了改进和完善的建议。实践表明,开展环境影响后评价有助于提高环境管理决策水平。     

The 2004 Madrid train bombings: an analysis of pre-hospital management

The terrorist train bombings in Madrid, Spain, on 11 March 2004 triggered a swift and massive medical response. This paper analyses the pre-hospital response to the attacks to gain insight into current trends in disaster management among Madrid's Emergency Medical Services (EMSs). To this end, the existing emergency planning framework is described, the basic structures of the different EMSs are presented, and the attacks are briefly depicted before consideration is given to pre-hospital management. Finally, an explanation of the main underlying misconceptions in emergency planning and management in Madrid is provided to aid understanding of the origins of some of the problems detected during the response. These are attributable mainly to inappropriate planning rather than to mistakes in field-level decision-making. By contrast, many of the successes are attributable to individual initiatives by frontline medics who compensated for the lack of clear command by senior managers by making adaptive and flexible decisions.     

Distribution of Polycyclic Aromatic Hydrocarbons (PAHs) and phenolic endocrine disrupting chemicals in South and Southeast Asian mussels

A comprehensive monitoring survey for polycyclic aromatic hydrocarbons (PAHs) and phenolic endocrine disrupting chemicals (EDCs) utilizing mussels as sentinel organisms was conducted in South and Southeast Asia as a part of the Asian Mussel Watch project. Green mussel (Perna viridis) samples collected from a total of 48 locations in India, Indonesia, Singapore, Malaysia, Thailand, Cambodia, Vietnam, and the Philippines during 1994–1999 were analyzed for PAHs, EDCs including nonylphenol (NP), octylphenol (OP) and bisphenol A (BPA), and linear alkylbenzenes (LABs) as molecular markers for sewage. Concentrations of NP ranged from 18 to 643 ng/g-dry tissue. The highest levels of NP in Malaysia, Singapore, the Philippines, and Indonesia were comparable to those observed in Tokyo Bay. Elevated concentrations of EDCs were not observed in Vietnam and Cambodia, probably due to the lower extent of industrialization in these regions. No consistent relationship between concentrations of phenolic EDCs and LABs were found, suggesting that sewage is not a major source of EDCs. Concentrations of PAHs ranged from 11 to 1,133 ng/g-dry, which were categorized as “low to moderate” levels of pollution. The ratio of methylphenanthrenes to phenanthrene (MP/P ratio) was >1.0 in 20 out of 25 locations, indicating extensive input of petrogenic PAHs. This study provides a bench-mark for data on the distribution of anthropogenic contaminants in this region, which is essential in evaluating temporal and spatial variation and effect of future regulatory measures.     

环境管理、规划管理与项目管理

文章从深入分析环境管理的内涵出发,进而提出树立项目管理意识,强化项目管理的概念,说明项目管理在环境管理中的地位和作用,从这个意义上讨论环境管理与项目管理的关系,简述环境保护项目管理的主要环节,达到提高环境管理效能的途径的目的。     

重大基坑坍塌事故虚拟仿真系统研究

为预防基坑坍塌事故发生、进行重大事故警示教育,以杭州地铁湘湖站北2基坑坍塌事故为素材,研究构建重大基坑坍塌事故虚拟仿真培训系统。对案例事故涉及的设计、施工、环境三大因素的技术问题进行总结,研究了事故链各致险因素及对推动事故发生所起作用,完成仿真系统平台设计和开发工作。系统应用多种制作技术创建工程场景模型,展示深基坑工程复杂的施工工序和空间关系,再现基坑坍塌事故发生发展过程和贴近实际的灾难场景。研究结果表明:仿真系统成果可丰富地下工程教学、施工现场安全教育和安全监察培训的内容和形式。     

加快推进重大政策和重大项目落地,确保生态环境质量总体改善——《“十三五”生态环境保护规划》解读

当前我国环境形势仍十分严峻,"十三五"期间要实现生态环境质量总体改善,需要"硬制度""硬项目"和"硬投入"。文章结合《"十三五"生态环境保护规划》,对其中的重大改革制度政策创新和重大工程项目安排以及资金投入渠道等进行了深入分析解读,提出为确保生态环境质量总体改善,必须积极推动重大改革政策的实施,加快推进重大项目的落地,加大环保资金的投入,优化环保资金渠道。