基于网络模型的大型项目代理投资资源分配

N. Plyaskina
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引用次数: 0

摘要

该报告提出了一种分步算法,用于解决特大项目网络模型中投资资源的分配问题。该大型项目以无等高线的有向图的形式呈现。网络模型中每个工作的持续时间是一个随机变量。网络模型的工作按大型项目的经济主体和参与者的项目进行分组。每个代理都有完成的指示期限,以及在此时间内完成项目的最小和最大允许概率。项目之间资源分配的主要任务是在给定大型项目初始投资资源的指导期限框架内增加其完成的可能性。以东西伯利亚-太平洋管道段为例,对该算法进行了验证。
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Distribution of Investment Resources among the Agents of a Megaproject based on the Network Model
The report proposes a step-by-step algorithm for solving the problem of distribution of investment resources in the network model of the megaproject. The megaproject is presented in the form of a directed graph without contours. The duration of each work of the network model is a random variable. Works of the network model are grouped in projects of economic agents participants of megaproject. Each agent has the directive term of the completion and also minimum and maximum admissible probability of completion of the projects in this time. The main task of resource allocation between projects is to increase the likelihood of their completion within a directive term frame with given initial volumes of investment resources of the megaproject. The algorithm is tested on the example of allocation of investment resources of PJSC Transneft by sections of Eastern Siberia-Pacific Ocean pipeline.
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