西气东输—陕京二线联络线工程岩溶区岩土工程条件分析

针对西气东输—陕京二线联络线工程山东枣庄—济南段岩溶区,采用高密度电法、探地雷达、面波及探井、钻探等多种方法和手段对其进行了系统的野外勘察和分析评价,从岩溶区域分布特征阐述了管道沿线岩溶的基本环境类型,通过对其岩土工程条件的分析评价,提出了管道安全性评价结果及不同岩溶地质灾害管道宜采取的防治措施。     

环境标志计划与中国循环经济探讨

经济发展模式的优劣直接影响着社会发展形态的性质和方向。循环经济发展模式是实现低资源能源消耗、高经济效益、低污染排放,既生态经济。环境标志计划以生命周期评价为理论基础,对产品的环境行为进行控制,推动循环经济发展,环境标志计划是推动循环经济发展的动力。     

公害民事责任三论

当今，公害已成为公众十分关注的社会问题之一。为维护我国公民的合法权益，我国环境保护法律体系中，对公害造成的社会性危害作了具体规定，文章对民事责任基本从三方面作了比较系统完整的探讨。公害民事责任的法律规定。公害民事责任的特点，公害民事责任与资源破坏民事责任的关系，在公害民事责任与一般民事责任关系的分析中，阐述了追公害民事责任的法律依据和公害民事责任是一种特殊的侵权的民事责任的特性。     

上、下悬窗阻风能力对比研究

环境风会改变排烟窗附近的烟气流向和速度,影响建筑内烟气流动,进而导致建筑自然排烟效率受到影响。采用数值模拟方法,对比研究了排烟窗开启角度和环境风对上、下悬窗阻风能力的影响,分析了不同开窗角度下,悬窗进风量和进风区域随开窗角度和风速的变化规律。结果表明:上、下悬窗相对进风量与开窗角度均成指数关系,但上悬窗阻风能力弱于下悬窗,上悬窗开窗角度大于45°后即失去阻风能力,而下悬窗开窗角度大于75°后才逐渐失去阻风能力,且开窗角度小于30°时,下悬窗至少能比上悬窗多减少50%空气进入室内。上悬窗开窗角度小于56°时,主要进风区域为近窗下侧水平区域;下悬窗开窗角度小于30°时,主要进风区域为窗体两侧及远窗下侧竖直区域,随着开窗角度增大,上、下悬窗主要进风区域均过渡到远窗下侧竖直区域。窗体用于日常通风时建议优选上悬窗。若要用于排烟,则应首选下悬窗,开窗角度15°即可满足阻风要求,若选用上悬窗,开窗角度不宜大于45°。     

Territorial planning,environmental issues and social appraisal: some general implications of ‘new’ assessment methodologies

The paper attempts to conceptualise a range of problems arising from project appraisals. The author presents some general considerations concerning the role of social appraisal in territorial planning, the theoretical weaknesses of cost‐benefit analysis in assessing the effects of projects on territorial resources and some questions relating to assessment methodologies and the welfare foundations of social appraisal within planning practices. The author moves away from evaluation as a technical process towards one which also incorporates ‘practical’ knowledge in a process of argumentation.     

Beyond savanna: An evolutionary and environmental psychology approach to behavioral effects of nature scenery in green advertising

Evolutionary psychology has been proposed as an analytic framework for the behavioral effects of landscapes displayed in advertising. In this study, an evolutionary and environmental psychology approach is used to analyze affective reactions to advertising depicting specific natural environments or urban scenes, both prominent ingredients of contemporary advertising imagery. The experimental field study exposed 750 participants at random to one advert of a set of 13 experimental green energy advertisements, each displaying a different biome. Six basic emotional responses (pleasure, arousal, happiness, freedom, safety, and interest) as well as attitude toward the ad and brand attitude were assessed subsequently. Anova and structural equation analysis were used for data analysis. Results of the study confirm the leading opinion on generalized more positive behavioral effects toward visual stimuli representing nature scenes with biospheric contents as opposed to pictures of urban environments or desert settings. In line with earlier empirical research, further findings do not support the hypothesis on an innate preference for savanna landscapes in adults but confirm preferences for images of lush green landscapes with water and familiar biomes. Overall results give significant support to the application of environmental and evolutionary psychology to advertising.     

北京市某高层建筑高空电磁辐射环境影响分析

选取北京市某代表性高层居民楼顶平台作为高空电磁辐射环境水平监测点进行综合场强和选频监测,评价总体电磁辐射环境水平,并分析监测区域电磁辐射能量的来源。结果表明：该高空监测区域的电磁辐射环境总体水平低于国家规定的公众照射导出限值,但高于地面水平。监测区域主要受30 km 外的中波台影响,其次是9 km 外的中央电视塔。影响最大的是639 kHz频率的中波信号,占100 kHz～300 MHz总场强的95％以上,其次是1．28 MHz频率的中波信号。提出,开展敏感建筑物规划建设时,应考虑中波的传播特性和对环境的影响。     

企业建设项目竣工环境保护自主验收工作初探

简述了企业建设项目竣工环境保护自主验收政策的出台背景,介绍了自主验收目前取得的成效。针对现阶段工作中存在的自主验收缺乏有效监管及配套的技术支撑、企业主体责任意识不强等问题,提出了完善监督管理制度、提高企业主体责任意识、加强第三方验收监测机构管理、开展验收技术培训、规范建设项目变动认定管理等建议。     

大气压光电离技术及其在环境污染物分析中的应用

介绍了液相色谱-质谱联用(LC-MS)技术中新型软电离技术大气压光电离法(APPI)的基本原理、鼻子源结构以及电离的影响因素,综述了LC-APPI-MS在环境污染物定性定量分析中的应用.     

宝钢环境信息化系统建设探索

系统介绍了宝钢环境信息化系统建设架构、功能、特点,以及对污染减排、环境自动监测及信息化技术进行有效融合后的应用实践,并对该信息化系统在提高环境监控能力,完善系统建设上提出扩展监控范围、提升功能等构想.