厂房、办公楼租赁、转让的环境保护问题

随着市场经济的迅速发展，大量厂房办公楼租赁、转让产生新类型的环境问题。由于其具有突发性、隐蔽性、难追究、治理难的特点，因而应将合同(契约)等重要经济环节纳入环境约束，加强管理，切实实施。     

精密模锻件的设计要点

讨论了精密模锻件的分类密集形状的锻件、盘形锻件和长杆形锻件 ,以及精密模锻件的设计要点精密模锻件的机械加工余量、尺寸精度和表面粗糙度、分模面的选择、模锻斜度、圆角半径、肋的设计和腹板厚度的设计     

应用LDN-1氮氧化物脱除剂实现催化再生烟气NOx达标排放

独山子炼油厂催化裂化装置再生烟气中NOx含量达到1300-1400mg／m3(国家排放标准<420mg／m3),对周围环境造成严重影响。应用LDN-1氮氧化物脱除剂后,催化再生烟气中的NOx含量由1300-1400 mg／m3降至420 mg／m3以下,实现了达标排放。     

大庆红岗生态工业园区创建的现有条件

生态工业园是根据循环经济理念和工业生态学原理而设计建立的一种新型工业组织形态,在园区内通过废物交换、循环利用、清洁生产等手段,实现资源利用的最大化和废物排放的最小化.文章通过对大庆市石油、石油化工产业链现状分析及产品代谢和废物代谢分析,说明大庆红岗具有创建生态工业园区的区位和资源优势,园区所在区域内现已经初步形成了石油开采、石油化工、轻烃加工和化工建材产业(品)代谢连及废油、废水回注等废物代谢链的生态工业雏形,为创建大庆红岗生态工业(石化)示范园区奠定了一定的基础.     

论违反《中华人民共和国固体废物污染环境防治法》的刑事责任

系统分析《中华人民共和国固体废物污染环境防治法》所规定的三种犯罪类型,论述追究固体废物污染环境罪刑事责任的犯罪构成要件。     

长江中下游成矿侵入岩的特征研究

长江中下游的侵入岩体，尤其是燕山期的侵入岩体面广量大．它们与区内铜、铁、金等矿产关系密切。本文通过对侵入岩体地质特征、岩石化学成分等对比研究后，总结出如下几个特点：1、侵入体主要形成时代为135-95Ma，自西向东有逐渐变新的趋势；2、与成矿有关者多数是复式岩体，与铜矿化有关的主要是燕山早期侵入岩，与铁矿化有关的则主要是燕山晚期侵入岩；3、多数岩体受到过中、下三叠统蒸发岩层（膏盐层）的同化混染；4、岩体含碱质高，在Na2O－SiO2关系图上显示出二者没有相关性；5、侵入体中的铜有可能提供部分铜矿床的物源；6、岩石化学成分上某些组分的对比研究表明，成铜矿与成铁矿岩体之间、成矿岩体和无矿岩体之间有一定程度的差异。     

The Water Poverty Index: Development and application at the community scale

The article details the development and uses of the water poverty index (WPI). The index was developed as a holistic tool to measure water stress at the household and community levels, designed to aid national decision makers, at community and central government level, as well as donor agencies, to determine priority needs for interventions in the water sector. The index combines into a single number a cluster of data directly and indirectly relevant to water stress. Subcomponents of the index include measures of: access to water; water quantity, quality and variability; water uses (domestic, food, productive purposes); capacity for water management; and environmental aspects.
The WPI methodology was developed through pilot projects in South Africa, Tanzania and Sri Lanka and involved intensive participation and consultation with all stakeholders, including water users, politicians, water sector professionals, aid agency personnel and others. The article discusses approaches for the further implementation of the water poverty index, including the possibilities of acquiring the necessary data through existing national surveys or by establishing interdisciplinary water modules in school curricula. The article argues that the WPI fills the need for a simple, open and transparent tool, one that will appeal to politicians and decision makers, and at the same time can empower poor people to participate in the better targeting of water sector interventions and development budgets in general.     

Reasons for non-participation in a kerbside recycling scheme

In this article potential barriers to recycling are explored within a UK community of approximately 8000 households that are piloting a kerbside paper recycling scheme. All 1690 non-users of the scheme were surveyed for their decisions not to participate. A 43% response rate was generated from the survey and the reasons given by householders were coded into 12 categories. The main reasons for non-participation included insufficient paper and lack of space in which to locate the recycling bin. 62% of the non-participants reported that they were recycling paper using other facilities such as local bring schemes and charity collections. Strategies to increase participation in the kerbside scheme are suggested.     

减缓贫水化过程的途径再议

根据贫水化的严重形势，应用水循环的原理，提出了减缓贫水化的几个主要途径，对解决城市淡水短缺有参考意义。     

深圳地铁施工影响区环境安全与第三方监测

在讨论如何确保地铁施工影响区环境安全的基础上 ,给出了深圳地铁土建施工第三方监测的概念 ,详细阐述了第三方监测的目的、作用、管理体系、实施内容和工作程序 ,论述了第三方监测与业主、承包商、监理之间的关系。深圳地铁建设的实践表明 ,第三方监测是业主确保地铁施工影响区环境安全的有效管理模式 ,在地铁建设中极有推广价值。