基于多目标均衡的项目支付进度问题研究

发布时间：2018-03-01 02:16

本文关键词： 项目支付进度多模式资源均衡多目标均衡优化　出处：《辽宁工程技术大学》2014年硕士论文　论文类型：学位论文

【摘要】：项目支付进度问题是研究为了使一个项目合作参与的承包方和业主方的在项目完成后取得最大的盈利,如何在项目进行的过程时间内本着合理合作共赢的理念高效地控制项目活动进度。因为承包商和业主在追求各自一方的盈利目标时的心态想法是不一致的,二者对经济利益追求的偏好倾向也就是不同的,甚至是相对的,在对项目活动的支付进度做出计划安排时要做到体现公平合理的合作理念和态度就要站到双方联合的角度共同制定项目支付进度计划。而之前的进度计划安排关注的只是一个没有考虑时间价值在内的财务数字,是一种对项目进行早期的期望,事实情况是这样的,这样考虑就忽视了其他因素对进度问题安排不当产生的影响,比如资源配置分布的均衡性因素、项目执行过程中的成本费用因素等。项目活动支付进度不同,就会产生对资源需求的不同分布形式,进而影响到双方的成本和利益收入。因此优化进度时考虑时只单纯计量项目上的财务静态数字的做法是极为不合理不全面的。本文在对问题进行优化研究时,综合考虑了承包商和业主双方的考虑资金时间价值的财务动态收益和资源平衡性对项目调度实施产生的的影响。对于传统项目调度问题中的活动执行模式单一和考虑因素单一的问题,研究了活动多模式、资金时间价值、资源配置和成本费用尽量优化等因素下的实际执行情况,组建了针对以上因素的联合优化模型,使用了一种有记忆存储功能的模拟退火算法解决,最后用一个高速公路的子项目算例对模型验证。
[Abstract]:The issue of project payment schedule is studied to maximize the profitability of contractors and owners involved in a project after the completion of the project. How to control the progress of project activities efficiently in the process of the project with the idea of reasonable cooperation and win-win, because the mentality of contractor and owner in pursuing each other's profit goal is different. Their preference for the pursuit of economic interests is also different, even relative. In order to reflect the fair and reasonable cooperation idea and attitude, we must work out the project payment progress plan from the joint angle of the two sides when making the plan of the payment progress of the project activity. Just a financial figure that doesn't take into account the value of time, Is an early expectation of a project, and the fact is that this consideration ignores the impact of other factors, such as the balanced distribution of resources, on the poor scheduling of progress issues. The cost and cost factors in the implementation of the project, etc. Different schedule of payment of the project activities will result in different distribution of resource requirements, Therefore, it is extremely unreasonable and not comprehensive to measure only the static financial figures in the project when considering the optimization progress. The influence of the financial dynamic income and the resource balance of both the contractor and the owner on the implementation of the project scheduling is considered comprehensively. For the traditional project scheduling problem, the activity execution mode is single and simple. Consider a single problem, This paper studies the actual implementation under the factors of multi-mode activities, time value of funds, resource allocation and cost cost optimization, and establishes a joint optimization model for the above factors. A simulated annealing algorithm with memory storage function is used to solve the problem. Finally, the model is verified by a subproject of a freeway.
【学位授予单位】：辽宁工程技术大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU722;TU723.3

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