不同支付方式下的多模式项目支付进度问题研究  

Study on Multi-Mode Project Payment Scheduling Problems under Different Payment Rules

作　　者：何正文[1] 徐渝[1] 朱少英[1] 

机构地区：[1]西安交通大学管理学院,陕西西安710049

出　　处：《运筹与管理》2005年第5期7-12,29,共7页Operations Research and Management Science

基　　金：国家自然科学基金重大项目(59990470-4)

摘　　要：本文首先明确了研究的假设条件并对多模式项目支付进度问题(MPPSP)进行了界定;随后从承包商和业主两个角度构建了MPPSP的基本优化模型;鉴于支付方式的不同,将基本优化模型扩展为基于进展、基于时间和基于费用的MPPSP优化模型;最后,通过对一个算例的计算分析,讨论了支付方式对最优支付进度安排及合同双方收益的影响。The assumptions of the study are given and multi-mode project payment scheduling problem （MPP- SP） is identified firstly. Then basic optimal models of MPPSP are constructed from contractor＇s and client＇s viewpoints respectively. In light of different payment rules, the models are extended to progress-based, timebased and cost-based ones further. Finally, the influence of payment rules on optimal payment schedules and NPV of the both sides of contracts is discussed through calculation and analysis of an instance.

关 键 词：项目管理 支付进度安排 支付方式 活动执行模式 优化模型 

分 类 号：C935[经济管理—管理学] F224.33