虚拟环境下的工程项目信息沟通系统研究
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摘要
当前世界范围内各行业的竞争不断加剧,各行业生存发展的环境越来越多变,在此背景下,工程项目管理的传统环境正逐步向虚拟环境转变。虚拟环境实现了一种超越时间、地域的交流方式,消除了信息沟通的种种壁垒,大大改变了项目中各方之间的业务联系方式。由此,研究虚拟环境下的工程项目信息沟通系统(V_PICS)具有理论和现实意义。
     本文首先比较了当今几种流行的信息系统开发方法的优缺点,结合本系统特点,确定本系统的开发采用结构化系统开发方法、原型法和面向对象UML(Unified Modeling Language)建模技术相结合的一种实用化系统开发方法。在此基础上,研究了信息流在工程项目要素流动中的作用,并且详细研究了工程项目信息的分类、特征及流动形式,同时还研究了传统环境下工程项目信息流动存在的问题,从而提出了工程项目中的虚拟环境,并对虚拟环境下各参与者信息流进行分析。其次,对V_PICS进行分析与设计,其中包括V_PICS与PMIS其他模块的关系、总体规划、系统分析及系统设计。然后,研究了基于B/S模式的信息发布技术和Web服务器与Database服务器的接口技术,重点研究了V_PICS中采用的B/S接口技术JSP及其在本系统的应用。最后,对软件的运行及开发环境进行了描述,并对本系统开发中的几个关键问题如用户登陆设计、在JSP中实现文件上传、自动生成文档管理器及系统安全性进行了详尽阐述。
As the drastic competitions of trades in the whole world, trades' environment of survival and development become more and more changeable. Under this background, the traditional environment of project management is being transformed into virtual environment step by step. Virtual environment creates a kind of communication way of surmounting time and region. Furthermore, it dispelles all sorts of barriers of the information sharing and it changes the business communication way in the project greatly.Therefore, the research of virtual project information communication system (V_PICS) has theoretical meaning.
    Firstly, this paper compares the popular methods in IS development and clarifies their advantages and disadvantages. According to the system's characteristics, a comprehensive method, which combines Structured System Development Methodologies (SSDM), Prototyping and UML (Unified Modeling Language) for OO (Oriented Object), is adopted to develop this system. Secondly, this paper studies the function of project information flow in the project flows, and it also shows the classification, characteristic and forms of project information flowing. After that, it refers the existing problem under the traditional environment and raises virtual environment in project. Thirdly, this paper studies how to analyse and design V_PICS including the relationship between PICS and PMIS, overall planning, system analysis and system designing. After that, it shows the technology on B/S mode and the interface technology between web server and database server, the emphasis of which is the application of JSP used in V_PICS. Finally, the paper describes the executive environment of the system and discusses several critical problems.
引文
[1].何清华,卢勇,何伟华.基于Internet的大型工程项目信息系统[J].同济大学学报,2002.2,P238-242
    [2].卢勇.大型工程建设的信息沟通与虚拟组织环境[J].建筑科技,2000.12,P33-34
    [3].薛华成.《管理信息系统》(第三版)[M],清华大学出版社,1999.5,P121-133P292-304
    [4].詹姆斯,迈天.《生存之路——计算机技术引发的全新经营革命》[M],清华大学出版社,1997,P131
    [5].陈菊红,汪应洛,孙林岩.《灵捷虚拟企业》[M],西安交通大学出版社,2002.5,P46-53
    [6].威廉·戴维陶(Williana H.Davidow),麦克·马隆(MICHAEL S.Malone).《虚拟企业》(the Virtual Corporation),长河出版社,1996,P10-11
    [7]. Kenneth Preiss, Steven L. Golden & Roger N. Nagel. 21st Century Manufacturing Enterprises Strategy: An Industry-Led View[M]. Iacocca Institute, Lehigh University, 1991
    [8].申俊喜.虚拟组织产生的动因分析[J].现代管理科学,2002.4,P13-22
    [9].邓艳芳.虚拟组织论,学位论文,2002.3,P23-40
    [10]. Katzy B R. Design and Implementation of Virtual Organization[C]. Proc. 31st Annual Hawaii International Conference on System Science, 1998, P142-150.
    [11].徐友全.虚拟建设模式的研究,学位论文,2000.7
    [12].谢志奇.虚拟人力资源的组织管理研究,学位论文.
    [13].千高原,苏伟伦.《项目策划与运用》[M],中国纺织出版社,2000,P3
    [14].邹东涛.《哈佛模式·项目管理》[M],人民日报出版社,2001.9,P70-71
    [15].白思俊.《现代项目管理》(下册)[M],机械工业出版社,2003.4,P76-78
    [16].高复先.集成化MIS开发方法沦,计算机世界,1996.10
    [17].邝孔武,王小敏.《信息系统分析与设计》[M],清华大学出版社,1999.6,P57-65
    [18].陈晓红,罗新星.《信息系统教程》[M],清华大学出版社,2003.3,P139-157
    [19].戴德宝,陈荣秋.并行开发方法[J],华中科技大学学报,2001.2,P68-69
    [20].胡振华.《工程项目管理》[M],湖南人民出版社,2001.8,P221-235
    [21]. C.M.TAM.Use of the Internet to enhance construction communication:Total Information Transfer System[J], International Journal of Project Management, Volume 17, Issue 2, April 1999, P107-111
    [22]. Anavi-Isakow, B.Golany. Managing multi-project environments through consta__nt work-in-process[J], International Journal of Project Management, Volume 19, Issue 3, April 2000, P9-18
    [23].梁世连,惠恩才.《工程项目管理学》[M],东北财经大学出版社,2001.7,P392-426
    
    
    [24].凯西·施瓦尔贝.《IT项目管理》[M],机械工业出版社,2002.1,P348-377
    [25].马士华,林鸣.《工程项目管理实务——范式、方法与管理表格》[M],电子工业出版社,2003.4,P156-193
    [26]. Diana White, Joyce Fortune. Current practice in project management- an empirical study[J], International Journal of Project Management, Volume 20, Issue 1, January 2002, P1-11
    [27].梁世连,高平.《工程项目管理》[M],人民邮电出版社,2002.8,P138-159
    [28]. Z. M. Deng, H. Li, C, M. Tam, Q. P. Shen, P. E. D. Love. An application of the Internet-based project management system[J], Automation in Construction, Volume 10, Issue 2, January 2001, P239.246
    [29]. Jorge Abeid, Erez Allouche, David Arditi, Michael Hayman. PHOTO-NET Ⅱ: a computer-based monitoring system applied to project management[J], Automation in Construction, Volume 12, Issue 5, September 2003, P603-616
    [30].何坚,何鸿肃.工程项目中文档的科学管理[J],工业工程,2002.5,P53-55
    [31].徐友全.基于计算机网络的大型建设项目信息系统[J],施工技术,1999.11,P18-19
    [32].何清华.虚拟组织在建筑业中的应用——虚拟建设[J],建筑,2000.1,P29-30
    [33].徐浩然.大型工程项目的虚拟建设管理[J],建设机械技术与管理,2002.12,P11-13
    [34].吴利华.重视项目文档管理,提高项目管理水平[J],建筑经济,1998.7,P34-36
    [35].乐云,沈俊华.对工程项目信息管理方法的探讨[J],建设监理,1998.1,P43-49
    [36]. Mustafa Alshawi, Bingunath Ingirige. Web-enabled project management: an emerging paradigm in construction[J], Automation in Construction, Volume 12, Issue 4, July 2003, P349-364
    [37]. P. E. D. Love, G. Do Holt, L. Y. Shen, H. Li, Z. Irani, Using systems dynamics to better understand change and rework in construction project management systems[J], International Journal of Project Management, Volume 20, Issue 6, August 2002, P425-436
    [38].胡毅程.基于互联网的项目管理软件开发,学位论文,2002.3
    [39].杨明丽.集成制造、网络经济与虚拟组织——知识经济条件下企业组织演化的经济学分析[J],当代经济科学,1999.2,P47-51
    [40].Ivor Horton.《Java 2编程指南(SDK1.4版)》[M],电子工业出版社,2003.1,P159-163
    [41].飞思科技产品研发中心.《JSP应用开发详解》[M],电子工业出版社,2002.1,P4.8
    [42].柏亚军.《JSP编程基础及应用实例集锦》[M],人民邮电出版社,2001.7,P113-141

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