国外水电技术的发展

概述了国外水电建设中的技术发展情况，着重论述了物探、高坝和抗震、厂房优化布置、洞内消能、预应力混凝土衬砌隧洞、大坝检测和老坝修复等几项重大技术在水电工程中的应用。     

西电东送战略研究

西电东送战略系在对我国东、西部地区自然资源和经济资源的差异性与互补重构的必要性研究的基础上形成与发展的。对西北、华北联网工程和西南水电能源基地建设的研究。主要围绕西部水电开发规模、时序、可能外送电力的能力、流向、，以及其经济合理性技术可行性展开。加强国家的产业、行业政策引导，实施多元资源互补策略，必将促进西电东送事业的发展。     

COMMERCIAL BREWING TRIALS WITH ZENITH HOPS

Commercial brewing trials with Zenith hops from the 1982 and 1983 crops have shown that these hops are suitable for producing both ales and lager beers.     

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.     

碾压混凝土筑坝施工技术综述

水电八局自20世纪80年代开始全面开展碾压混凝土性能试验及筑坝施工技术研究工作,于1993年建成了当时世界最高的RCC拱坝—普定拱坝(坝高75m),该工程在RCC材料、坝体防渗、坝体分缝、入仓工艺、模板和施工工艺方面都取得一些高水平成果,此后,又相继建成了大朝山、红坡、沙牌、索风营、大花水等20余座碾压混凝土坝。通过积极与国内科研院所合作完成了一系列的科研攻关工作,在八.五期间已取得重要成果的基础上,结合国家“九五“等科技攻关项目,总结摸索出了一套先进成熟的施工工艺。在研究和使用新技术、新材料、新工艺和新设备等方面,取得了一批突破性的科技成果,较好的解决了碾压混凝土施工技术难题。本文回顾和简要介绍了水电八局各时期碾压混凝土筑坝技术特点和施工技术创新成果。     

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。     

浅谈如何做一名新时期创新型教师

教师的职业道德是贯穿教育全过程的精神支柱,它对学生和社会都会有深远的激励和影响作用;而熟练掌握专业知识和教育理论知识是教师业务能力的本质要求。新时期的创新型教师都必须不断地在这两个方面进行提升才能够符合时代的要求。     

城市人行桥若干问题浅议

研究了城市人行桥的景观问题,对人行桥中采用的新结构形式、新材料、新工艺的使用进行了深入探讨,最后分析了城市人行桥上广告的设置,使人行桥为协调的环境更添一份生趣。     

清水砼技术在民用建筑中的应用——浅谈建设项目如何应用新技术

本文通过介绍清水砼技术在民用建筑中的应用,对建设项目如何应用新技术进行探讨。     

Timing the introduction of information technology

Abstract. Deciding when to adopt or introduce new information technology (IT) is a relatively difficult problem. This paper presents a method that can be used in many circumstances to evaluate new IT. The model is based on modelling the response of customers and rivals to services provided by IT. The methodology recognizes competitor reactions on two levels: within the local market and actions by rivals in the international market. The model examines behaviour, costs, and benefits over time. Several different types of models are examined, ranging from competitive (Nash) equilibriums to joint ventures. This model is illustrated by examining when banks should implement new technology. The results indicate that large banks can effectively utilize technology as a strategic weapon. Smaller, local banks are more limited in their control of technology. The model reveals some strategic uses that are not evident from existing models.