建立锡山市跨行政区水域边界监控点的必要性和可行性

分析了建立锡山市跨行政区水域边界监控点的必要和可行性，并阐述了建立锡山市排污总量控制体系的重要性，以便提高整个区域的水环境质量。     

环境污染纠纷调处与环境行政处罚之区别浅析——兼与章锦华同志商榷

指出了环境污染纠纷调处与环境行政处罚的性质，程序，结果等均不相同，在理论上不能将两者混一谈，实践中应区别对待。     

Estimation of the Thermal Sensitivity of a Dwelling to Variations in Architectural and Behavioural Parameters

The provision of energy for households is a major contributor to greenhouse gas emissions in the domestic sector. There is significant scope for energy savings and thus emission reduction in this sector. This paper constructs a bridge between thermal analysis and environmental assessment in the occupancy stage of the dwelling life cycle, approaching both methods as being on a common system Environment–Dwelling–Inhabitant. The importance of the local level in the thermal analysis and assessment of either a dwelling or an inhabitant's behaviour is demonstrated. It is shown that the researcher can choose between natural experiment, computer experiment and mathematical modelling to analyze the system. Such a choice is discussed for two particular methods of thermal analysis. Thermal Nomograms are the result of mathematical modelling, and the Energy Score Sheet is the result of a computer experiment in energy rating. Despite being developed for the purpose of thermal analysis, these methods can also be utilized for environmental assessment at the local level. The discussion centres on Australian conditions where the majority of the population resides in a relatively benign climate wherein behavioural alterations have significant potential for energy savings and environmental impact. The purpose of the paper is to emphasise benefits apart from energy minimisation to promote the use of energy efficient housing strategies.     

Flue gas treatability studies: a tool for techno-economic control of industrial air pollution

Air pollution problems in developing countries have gained larger fraction in the last decade especially due to non functioning and non implementation of effective air pollutioncontrol devices in industries. In industrial wastewater management, adequate treatability studies are conducted to arrive at a techno-economic treatment option. However no suchstudies were done for reducing air pollution or emission fromindustries until now in India. Little information was availableabout such studies in other countries. This article provides information about a novel technique known asflue gas treatability studies and to undertake such studies, a pilot scale system is installed in Air Pollution Control Divisionof M/s National Environmental Engineering research Institute, NEERI, Nagpur-20, India. This study is a tool for techno-economicselection of air pollution control systems specially for small/medium scale industrial emissions.     

电晕法处理易挥发性有机物(VOCs)的实验研究

叙述了电晕法处理易挥发性有机物（ＶＯＣｓ）的实验研究。从实验中得出ＶＯＣｓ去除率与电场强度和空管速度的关系。对比了有填料与无填料时线 管式反应器处理ＶＯＣｓ的效果     

我国土地资源利用的几个战略问题

我国人均资源占有量远低于世界水平,资源供应日益紧缺,并将成为经济发展的一个重要的约束条件。从土地资源的潜力来看,我国土地理论的最高人口承载量可能是15—16亿人,并在相当长的时期内将处于临界状态。关键在于控制人口的增长和在农业方面采取超常规的增产措施,特别是大幅度增加农业投入。我国土地生产潜力东部大于西部,粮食生产的重点应放在中部地带。20亿亩耕地是我国国土资源的精华所在,种植业的主攻方向应放在中产田,并大力加强我国九片商品粮基地的建设。林业建设的战略重点应尽快转向山区。牧业应发展饲料生产,开辟新的饲料基地。从总体看,应强调发展资源节约型的农业,以内涵挖潜为主,向生产的深度和广度进军。     

水蚀风蚀交错带小流域生态环境综合治理模式研究

水蚀风蚀交错带是黄土高原侵蚀最严重的地区和黄河下游河床粗泥沙的主要来源区，其生态环境脆弱、治理难度大，加之晋陕蒙能源基地的大规模开发，也带来了新的环境问题。鉴于治黄和煤田开发及生态环境整治的紧迫需要，以水蚀风蚀交错带六道沟小流域为试区，分析研究了该区水蚀风蚀时空分布规律及脆弱生态环境特征，提出以防治水蚀和风蚀为中心，以提高生态经济效益和持续发展为目标，以基本农田优化结构和高效利用及植被建设为重点，建立具有防蚀固沙兼高效生态经济功能的大农业复合生态系统综合治理模式，取得了良好的社会与经济效益。     

大顶子山航电枢纽工程建库后上游水质总量控制研究

松花江大顶子山枢纽工程建设后,库区内水体流线及扩散规律的变化将影响库区内水质,受沿江排污影响,其规划目标的水环境容量将发生改变,因此对建库后上游水质总量控制进行研究很有意义.     

Mechanics Principle and Engineering Application of Split Layer and Bed Separation of Mining Overburden

<正>To control land surface subsidence caused the underground mineral exploitation and the catastrophic phenomena such as serious damage of buildings, waterbodies, cultivated lands, railways, bridges caused by land subsidence, bed separation grouting technology of overburden is put forward. To provide theoretical support for the technology, the characteristics and the mechanics mechanism of mining overburden from layer-split to formation of bed separation are studied. On the basis of elastic sheet board theory, calculation formula of rock sheet deflection is presented, and the mechanics criteria of the separation formation and the calculation formula of bed separation volume are set up. Finally, the applications and technics of bed separation grout technology of mining overburden to control land subsidence in china are introduced.     

人工曝气技术在河道污染治理中的应用

综述了国内外河道人工曝气技术的工程实践，介绍该技术的原理。在河流水质变化的不同时期应用河道曝气技术，可以分别达到消除黑臭，减少水体污染负荷，促进河流生态系统的恢复等目的，是种低成本、见效快的技术，具有较好的应用前景。