Activity Flow Optimization and Risk Evaluation of Complex Project

摘要：

In order to effectively control the schedule and cost of complex project, this paper proposes an algorithm for optimizing activity sequences and a model for evaluating schedule/cost risks based on Dependency Structural Matrix (DSM) theory. The activity optimization algorithm aims to reduce unnecessary activity rework by arranging activity execution order properly. Risk evaluation model also takes account of the uncertainties of project activities as well as learning effects. The simulation result indicates that our optimization algorithm can effectively reduce cost and compress schedule for complex projects.

关键词： complex projects DSM simulation project management

作者: Chen Dong-yu Qiu Wan-hua Yang Min Leung Mei-yung

作者单位: School of Economics and Management, Beihang University, Beijing, P.R. China Department of Building and Construction, City University of Hong Kong, Hong Kong

会议类型: 国际会议

会议名称: 第三届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 上海

会议语种:英文

在线出版日期: 2007-09-21（万方平台首次上网日期，不代表论文的发表时间）