船舶排污的现场监察与综合确认

船舶排污现场监察识别和综合确认，涉及面广，是环境监察的重要内容之一。根据我国现行环境管理法规及ISO14000环境管理体系中环境因素的识别方法，提出了船舶排污现场监察识别程序，监察识别内容和综合确认的方法，为环境管理决策提供依据。     

用改装船处理船舶含油废水

用停封旧船改造油污水接收处理船,统一回收处理运输船舶含油废水,与建造新船相比,缩短了工程周期,节约大量投资,并最快地解决了长江油污染问题。     

锅炉房工艺设计中确定煤场面积的一种方法

本文以管理科学的库存理论为基础，以提高经济效益为目的，提出了一种全新的锅炉房煤场面积确定方法。     

四川彭州铜尾矿库植被特征分析与植物群落演替初探

本文分析了四川彭州铜矿尾矿库的植被特征、群落特征与演替。在该尾矿库上自然定居的高等植物共91种，隶属38科79属，以菊科（Compositae）和禾本科（Gramineae）植物为主。形成6种相对稳定的群落类型；在2003年弃耕后形成的地段分布有史蒿＋小飞蓬群落（Artemisia argyi＋Conyza conadensis Comm．）、艾蒿＋打破碗花花群落（Artemisia argyi＋Anemone hupehensis Comm．）、艾蒿群落（Artemisia argyi Comm．）和白车轴苹群落（Trifolium repens Comm．）；在经过30～40年自然演替的地段分布有芭茅＋羊耳菊群落（Miscanthus sinensis＋Inula cappa Comm．）和羊耳菊＋千里光＋密蒙花群落（Inula cappa＋Senecio scandens＋Buddleja officinalis Comm．）；在近十年内新形成的地段现主要覆盖地衣和葫芦藓（Funaria hygrometrica）。通过对群落结构和不同地段植被特征的对比，对本铜尾矿库的演替现状和规律进行了分析，井讨论了人为影响对演替进程的影响，提出了人工恢复措施的建议。     

电除尘器船型灰斗内部粉尘在停机后的温度研究

本文以土耳其SILOPI 2#机电除尘器为工程分析对象,对燃煤电厂电除尘器船型灰斗内的粉尘在停机后的温度变化情况进行分析计算和有限元模拟,通过粉尘随时间的温度变化数据判断粉尘的凝结情况,得出该项目在最低气温-9.3℃环境下,119小时内船型灰斗不会因粉尘凝结而发生严重堵塞情况,模拟结果与实际一致。本文为工程上电除尘器因故停机的检修提供时间参考。     

Impact of training programs on decision-making and situation awareness of trainee watch officers

This paper examines the impact of training programs on the ability of trainee watch officers to make decisions in collision avoidance situations.It draws on previous studies which have shown that experts are able to manage complex situations in an acceptable way. However, observations of students on simulators have revealed that many of them are unable to manage such situations or even to recall their main features. It is therefore necessary to identify new training tools that will give trainees the capacity to assess a situation quickly and accurately, and to perform satisfactory actions. These would be in addition to formal regulations.Exercises were designed to evaluate the impact of such tools on the decision-making process of trainees. The impact of the type of navigation experienced by trainees during their on-the-job training was also evaluated.Results showed that decision-making exercises did tend to improve the trainees’ capacity to analyse a complex situation; however, they did not have a clear impact on the manoeuvre performed. On the contrary, there was an obvious difference between the trainees who experienced complex avoidance situations during their on-the-job training period and those who did not.At a time where ship-owners are looking to reduce the length of the “on-the-job” training period, these results point to its vital importance.     

官地水电站竹子坝料场高边坡的稳定性分析及其影响因数研究

竹子坝料场是官地水电站混凝土浇筑骨料的重要来源之一。结合竹子坝料场的地形地质情况,以及料场开挖后形成的东、南、西三段人工边坡,运用刚体极限平衡的方法进行稳定性分析及其影响因数的研究。     

The contribution of ship emissions to air pollution in the North Sea regions

As a consequence of the global distribution of manufacturing sites and the increasing international division of labour, ship traffic is steadily increasing and is becoming more and more important as an origin of air pollution.This study investigates the impact of ship emissions in coastal areas of the North Sea under conditions of the year 2000 by means of a regional chemistry transport model which runs on a sufficiently high resolution to study air pollution in coastal regions. It was found that northern Germany and Denmark in summer suffer from more than 50% higher sulphate, nitrate and ammonium aerosol concentrations due to contributions from ships. The implementation of a sulphur emission control area (SECA) in the North Sea, as it was implemented at the end of 2007, directly results in reduced sulphur dioxide and sulphate aerosol concentrations while nitrate aerosol concentrations are slightly increased.     

西昌-攀枝花高速公路弃土场土壤侵蚀预报

为探讨高速公路施工期弃土场边坡的水土流失规律,对西昌—攀枝花高速公路一弃土场边坡进行了天然降雨条件下水土流失观测试验,结果表明,弃土场边坡的主要侵蚀形式是沟蚀,主要侵蚀因子是次降雨量和汇水平台宽度。最后提出了预测西昌—攀枝花高速公路弃土场边坡土壤侵蚀量的土壤侵蚀模型。     

煤矸石堆场Fe、Mn迁移累积效应研究

通过对贵州织金典型煤矿区矸石堆场周边地表水体及耕地进行调查与采样分析,探讨了煤矸石堆场Fe、Mn元素迁移对周边地表水体及耕地累积效应的影响。研究结果表明:受煤矸石堆场酸性排水的影响,煤矸石堆场周边溪沟水Fe、Mn含量分别达0.81~32.14mg/L、1.17~8.42mg/L,超过"集中式生活饮用水地表水源地标准"限值的3~107、12~84倍。堆场周边旱作土中Fe、Mn含量分别达63 530~85 990mg/kg、243.1~910.1mg/kg,水稻土达46 940~75 810mg/kg、144.5~409.1mg/kg,Fe、Mn累积指数旱作土分别达1.61、2.97,水稻土分别达1.24、1.33。随着与堆场距离的增大,水稻土Fe、Mn含量逐步降低,在500m范围内Fe降低了35%,Mn降低了61%,而旱作土变化规律不明显。