钻孔废弃泥浆处理管理要求综述

对钻孔废弃泥浆诱发的环境问题进行了分析调查,对国内外废弃泥浆的管理要求进行了调研,分析了废弃泥浆污染事故时有发生的原因,提出应在建设项目环境影响评价中明确废弃泥浆的处理措施、开发废弃泥浆的现场处理技术、政府相关部门应加强对工程施工的监管力度。     

新版国家标准《地铁设计规范》修订辑要与浅识

针对国家标准《地铁设计规范》的修订工作,对其中重要及影响面较大的修订和补充规定,以及一些有争议的技术要求进行介绍和分析,如调整设计年限执行的严格程度、增订车体与站台门之间的间隙规定、放宽线路最大坡度的规定、修订自动扶梯角度与配置量、地下结构放宽最大计算裂缝宽度允许值、增订站台处走行轨对地电压的规定、取消环保防护按距离要求的规定等。阐明关于车厢有效空余地板面积站立乘客密度、设置区间应急疏散平台等有争议的规定的处理方法,供有关专业人员参考使用。     

System convergence — The potential for an integrated road transport environment

This chapter discusses the potential for co-ordinating developments in Road Transport Informatics (RTI) in what could otherwise be a number of fragmented approaches, in order to approach what the DRIVE programme calls the Integrated Road Transport Environment (IRTE). The discussion is presented with particular reference to European developments such as the PROMETHEUS and DRIVE research programmes, but is intended to encompass possible progress towards worldwide standardisation.The role of consensus formation in Europe in the DRIVE projects SECFO and TARDIS is described. The importance of dynamic route guidance and of automatic debiting systems are highlighted in identifying the likely impetus towards the implementation of RTI systems. Finally, some outstanding issues are presented briefly, and the possible emergence of international standards leading to compatible systems worldwide is discussed.     

铁路平车贯彻国防要求研究

分析了我国铁路平车贯彻国防要求的现状及存在问题,论述了铁路平车贯彻国防要求的意义与依据,探讨了具体的方法措施,对铁路平车贯彻国防要求具有一定的参考价值。     

电动助力转向器的设计要求

为了促进国家标准或行业标准的旱日制定，文章提出了电动助力转向器的一些设计方面的要求。介绍了电动助力转向器的结构，阐述了其基本性能、工作环境及安全性要求，表明电动助力转向器具有结构简单、动力消耗小和节约能源等显著优势。指出目前国内许多自主品牌轿车都已安装了自己研发的电动助力转向器，其蓬勃的发展势头必将使电动助力转向器取代液力助力转向器成为可能。     

哈大铁路客运专线站前与站后接口设计研究

分析了客运专线站前与站后接口设计中存在的问题,系统梳理了接口设计的工作内容和设计专业,并结合哈大铁路客运专线接口设计实例,明确了站前与站后接口设计的具体内容、预埋位置、设置标准和要求,对接口设计中存在的问题提出了解决的建议。     

绿色交通概念解析

分析了交通系统对资源环境的影响机理,在考察"可持续发展"、"低碳"、"节能减排"、"循环"等相关概念的基础上,提出绿色交通的内涵,并对其发展要求和具体理念进行了分析。     

Establishment of a Dredged Material Disposal Site in the Exclusive Economic Zone: New Zealand

Disposal options for muddy dredged material, especially if lightly contaminated, is an issue facing many countries, particularly if environmental protection and adherence to the Protocols of the London Dumping Convention is a regulatory requirement. For the case of the oceanic islands of New Zealand, disposal of muddy dredged material has become an issue for the prime city of Auckland. Accordingly, it has been necessary to investigate a suitable marine disposal site outside of the territorial seas in the exclusive economic zone (EEZ). Ideal properties for such a disposal site include a near flat surface on the continental shelf, with sediments of similar textural characteristics to the material being disposed, a site of non-critical benthic ecology, water depths sufficient to enable the disposal site to be monitored (as required under the London Dumping Convention), a site experiencing low shelf currents, not affected by significant wave agitation, and a site not of cultural significance. The approach for site establishment and gaining consent for disposal activities is reviewed. Preliminary investigations supporting a proposed site on the continental shelf in the EEZ are presented.     

基于群组层次分析理论的顾客需求权重确定

确定顾客需求权重是质量功能展开(QFD)的关键环节。论文运用群组层次分析法来确定顾客需求权重,首先建立系统递阶层次结构,获取各专家的两两比较判断矩阵,然后对判断矩阵进行一致性检验,并通过相关算法计算得到综合各个专家意见的判断矩阵,最终确定顾客需求权重。最后以潜艇自卫防空武器系统顾客需求权重的确定为例,验证了用群组层次分析法确定顾客需求权重的可行性。     

湖北交通运输“十二五”教育与培训发展形势与需求分析

"优先发展教育、大力发展职业教育、加快发展继续教育"为教育与培训提出了新要求,职业教育改革与发展呈现出新趋势,发展现代交通运输业对教育与培训提出了新挑战,湖北公路水路交通运输发展为教育与培训带来了新机遇。调整运输结构,转变发展方式,适应快速发展,提高岗位技能,构建和谐交通,树立行业形象,提升服务能力,实现科学发展,需要强化干部人才队伍培养、加强行业创新能力培养、加快专业技术人才和高素质技能型专门人才培养、提升行业劳动者队伍素质。