Subdivision of work on construction projects

In order to control a project, construction management requires project information. This is obtained through accounting, estimating, cost management and scheduling functions which produce project reports. These reports are best obtained by subdividing the project into small parts. The ways in which each of these functions subdivides a project in order to produce its reports is discussed, together with a means of interrelating this information with a technique known as the work breakdown structure.     

国际微电子专用关键设备的现状和发展趋势（考察报告）

讲述了参观Ｓｅｍｉｃｏｎ／ｗｅｓｔ９４′展览会及考察美国和西德的５个公司、１所大学所了解到的投影光刻技术、电子束曝光技术、透镜面形测试技术的发展。     

多目标决策问题非支配解集的一种序列逼近方法

在多目标优化中,对非支配解集的估计是一项非常重要的工作.本文给出一种序列逼近非支配解集的方法.     

SDH微波接力通信系统差错性能指标的分配和预测方法

本文根据ＩＴＵ－ＴＧ．８２６建议和ＩＴＵ－Ｒ有关文件，分析了Ｇ．８２６指标在ＳＤＨ微波接力通信系统中的分配方法；提出了ＳＤＨ微波接力通信系统差错性能指标的预测方法；介绍了在ＳＤＨ微波接力通信系统中主要的抗衰落措施及其对差错性能指标的改善效果。     

Performance on agile teams: Relating iteration objectives and critical decisions to project management success factors

ContextWhile project management success factors have long been established via the golden triangle, little is known about how project iteration objectives and critical decisions relate to these success factors. It seems logical that teams’ iteration objectives would reflect project management success factors, but this may not always be the case. If not, how are teams’ objectives for iterations differing from the golden triangle of project management success factors?ObjectiveThis study identifies iteration objectives and the critical decisions that relate to the golden triangle of project management success factors in agile software development teams working in two-week iterations.MethodThe author conducted semi-structured interviews with members across three different agile software development teams using a hybrid of XP and Scrum agile methodologies. Iteration Planning and Retrospective meetings were also observed. Interview data was transcribed, coded and reviewed by the researcher and two independently trained research assistants. Data analysis involved organizing the data to identify iteration objectives and critical decisions to identify whether they relate to project management success factors.ResultsAgile teams discussed four categories of iteration objectives: Functionality, Schedule, Quality and Team Satisfaction. Two of these objectives map directly to two aspects of the golden triangle: schedule and quality. The agile teams’ critical decisions were also examined to understand the types of decisions the teams would have made differently to ensure success, which resulted in four categories of such decisions: Quality, Dividing Work, Iteration Amendments and Team Satisfaction.ConclusionThis research has contributed to the software development and project management literature by examining iteration objectives on agile teams and how they relate to the golden triangle of project management success factors to see whether these teams incorporate the golden triangle factors in their objectives and whether they include additional objectives in their iterations. What’s more, this research identified four critical decisions related to the golden triangle. These findings provide important insight to the continuing effort to better assess project management success, particularly for agile teams.     

基于“投资-效益”准则的RC桥墩全寿命总费用

基于性能的抗震设计于20世纪90年代兴起以来,目前在土木建筑方面的文献较多,但是关于桥梁的研究成果较少。采用五级钢筋混凝土桥墩结构性能水平,以钢筋混凝土桥墩墩顶位移角为量化指标,建立了钢筋混凝土桥墩性能水平与钢筋混凝土桥墩位移角限值之间一一对应的关系。将地震危险性分析与最优设防烈度结合起来,建立基于投资-效益准则的RC桥墩全寿命总造价计算的通用框架。     

《C语言程序设计》教学策略的探索与实践

本文从对《C语言程序设计》公共基础课教学现状的调查与分析入手,将改善和提高《C语言程序设计》公共基础课教学质量作为一个系统工程,从教学目标、教学内容、教学方法与结构以及教学评价四方面提出相应的教学策略与实践方法,以期达到提高学习效果,完成课程目标的最终目的。     

项目管理的八个有效步骤

本文根据Brad Andrews的《8 Stepsto Develop and Use Information Technology Performance Measures Effectively》一文编译而成。对IT企业如何对项目进行量化管理进行了深入的讨论,提出了项目管理中建设目标和商业目标的的双目标管理概念,在此基础上介绍了一种"平衡积分卡"的量化管理模式,并细化出利用平衡积分卡进行项目管理的八个有效步骤。     

双语课程教学的反馈控制法应用

针对双语教学与传统母语教学存在的差异性问题,在分析双语教学双重目标基础上,提出一个优化控制双语教学专业目标和语言目标的多级反馈控制方法,结合"计算机通信与网络"双语教学课程的教学实践,对多级反馈机制下的学生学习情况进行实时反馈与教学控制,并利用网络分析方法对学生达成双重学习目标的效果进行有效性评估,探索反馈控制方法应用于双语教学的有效途径。     

运用SMART原则设计“计算机应用基础”教学目标

针对目前大学"计算机应用基础"课程教学目标设计中存在的不明确,不具体以及不易衡量等问题,提出运用目标管理领域中的SMART原则设计和优化教学目标,从而能够更好地进行教学评价和引导学生。