Access and the project manager

The role of the project manager has traditionally concentrated upon the execution of a project, from conception to completion. The commissioning and operation have been a secondary priority, for good reasons which are discussed in this paper. Nowhere has this been more true than in building construction, despite the fact that a building is a place where there is maximum interaction with people of all types. Some 10% of people worldwide are disabled, which prevents them from using buildings and facilities designed for able-bodied people. All this is changing rapidly. No longer should buildings be designed to be accessible only to the majority, nor should special arrangements be provided as an ‘extra’ for disabled people. Design philosophy is being impelled to provide for all building users. Great impetus was provided by the 1981 International Year of Disabled Persons, designated by the United Nations. In the UK, The Prince of Wales' Advisory Group on Disability and the Access Committee for England are influential and active organizations that are exerting a powerful influence for change. New building regulations are introducing a statutory imperative. The attention of project managers is drawn to what is happening in this area, and it is suggested that in their unique position they can influence the bridging of the gap between designers and building operators, to ensure that buildings can be used by all, and that nothing is overlooked at any stage. Legislation alone cannot solve the problem, and a change in attitude is necessary.     

明、清官式灰背作法

在明、清官式建筑的屋顶作法中，灰背（包括泥背）作法是整个屋顶作法中关键的一环。灰背顶可以满足屋顶防水要求，并能满足屋顶水流方向发生改变时的防水要求，因此灰背作法是解决平台屋顶以及天沟等部位防水问题的主要措施。本文主要介绍传统灰背的一般操作程序；宫廷灰背作法中的几种特殊手法；传统灰背的现行作法，以及提高灰背的质量的材料配比和施工方法。     

An empirical investigation of competency factors affecting e-business success in European SMEs

In the last decade there was growing interest in strategic management literature about factors that influence a company's ability to use IT. There is general consensus that knowledge and competency are necessary in developing an IT capability, but there is very little understanding of what the necessary competencies are, and how they influence IS usage in different contexts. The small and medium-sized enterprise context is particularly interesting for two reasons: it constitutes a major part of the economy and it has been relatively unsuccessful in exploiting e-business.     

从铅阳极泥中回收铋的火法工艺实践

主要论述了从铅阳极泥中回收铋的全火法工艺流程改造与实践，并取得了预期的效果。     

明清图书翻译的特征、种类及作用

本文对我国在明末和清代西学东渐过程中的图书翻译进行了梳理和剖析,总结了这一时期西学翻译的历史概况,阐述了东西文化交流中翻译图书的重要作用,以及历史上有识之士对于西学翻译的贡献。     

Application of Acoustic Wave Propagation Analysis Methods for Monitoring a Miscible Mixing Zone in Porous Media

The Biot's acoustics theory, which describes acoustic wave propagation in a porous medium, and computer simulation techniques were utilized to model the behavior of acoustic waves entering and leaving a mixing zone in a miscible displacement in porous media. The results indicate that the angles of waves produced by a mixing zone are equal to angles of waves produced by an abrupt fluid-fluid interface. Therefore, acoustic methods and a relationship between the incident, reflection, and transmission angles can be used to determine the location and thickness of the mixing zone during a miscible displacement process in porous media.     

油井细粉砂防砂工艺技术研究与应用

辽河油田的油井出细粉砂严重，通过防砂基础理论及试验研究，形成了地层深部防砂与携排砂采油技术。在出细粉砂油井及出砂区块进行试验、应用，年平均采取防砂措施300余井次，防砂成功率达90％以上。     

地质超前预报和动态施工在隧洞施工中的应用

通过在直峰架洞施工过程中，地质超首预报与隧洞动态施工的结合，将国际岩体质量分级到生产实践中，针对不同级别的岩级，应用相应的施工方案，以达到为隧洞篱工总结经验的目的。     

用环境水利理念和方法建设富锦市城市防洪工程

本文结合富锦市城区堤防建设论述了城市防洪建设应从单一防洪目标逐步过渡到区域性多目标治理。以水利工 程为载体,推动促进环境的改善,实现防洪、水资源、生态环境以及城市景观建设的协调统一。     

零部件通用对企业竞争战略的影响

零部件通用是目前研究的一个热点问题,但是绝大多数文章都是针对零部件通用对库存水平的影响。本文从战略的角度,分析了零部件通用对企业竞争战略的影响,发现它不仅对降低费用有着积极的影响,而且对缩短新产品开发周期、制造过程重组等方面也有着积极的作用。因此,零部件的通用性已经从战术上的节约费用上升为战略上的竞争武器。