Abstract
Today, in order to manage a mining and industrial enterprise, it is necessary to ensure the planning and management of the project activities of the company at all its stages. During the implementation of the project, at the initial phase of its life cycle, a significant impact on further success is provided by the resource and procurement management subsystem in particular. This subsystem is responsible for the material and technical support of the project, including the processes of acquiring goods, products and services from external supplier organizations: selection of suppliers and contractors and conclusion of contracts with them. In a market economy, the best solution to the problem of selecting performers is possible only in free competition. For this reason, the most commonly used form of selection of contractors for work put forward by the customer is the competitive form. This selection form is implemented in the form of contract bidding, or tender. Due to the breadth of the spread of the competitive form of selection of proposals for work on pre- announced conditions, the problem of selecting performers for a particular project from the number of applicants for the tender becomes urgent. In this case, it is necessary to take into account the requirements for the work execution process and for counterparties with whom contracts are concluded based on the results of tenders. The solution of the problem of the optimal assignment of contractors applying for projects on a competitive basis significantly increases the efficiency of financing distribution, reduces the time frame for the implementation of the work package and produces a general positive economic effect, which determines the relevance of the research topic.
Highlights
IntroductionThe object of research in this work is a system for planning the optimal distribution of tender projects between performers by type of work
Summing up the work done in accordance with the tasks we can draw the following conclusions: 1. During the analysis of the subject area, the basic concepts of project activity and the basics of project management are disclosed, the approaches used in solving resource management tasks are shown, special attention is paid to the procurement of resources as services of external organizations
On the basis of theoretical studies of approaches to organizing tenders and evaluating submitted applications, the selection committee has built a general model for the distribution of tender projects between performers by type of work, formalized it to obtain a mathematical representation; 3
Summary
The object of research in this work is a system for planning the optimal distribution of tender projects between performers by type of work. The aim of this work is to develop a system for the optimal distribution of tender projects between performers by type of work. - the construction and formalization of the mathematical model of the system; - analysis of approaches to solving the optimal distribution problem and development of a research methodology; - decision algorithmization; - selection of practical tools and development of software implementation; - checking the software model and conducting experimental calculations; - analysis of the results. To solve the mathematical optimization problem, we used the apparatus of the theory of operations research and decision making, in particular, indirect search methods: analysis and screening of options, the branch and bound method. The greatest attention in the development of the algorithm and the presentation of data is given to combinatorial algorithms belonging to the class of exact methods and graph theory [1]
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