APPLICATION OF THE LINEAR PROGRAMMING METHOD FOR CHOOSING OPTIMAL BSTRUCTURE OF CONSTRUCTION TEAM

Subject: creation of a mathematical model based on the theory of operations research for appointing the members of construction teams when executing construction, installation and finishing works in civil engineering. Research objectives: optimization of the construction team structure from the condition of the highest possible quality of teams, which is determined by qualification, experience of the worker and the need to appoint a worker for a certain type of works. The problem of finding the optimal composition of the team is formulated as a linear programming problem. Materials and methods: to solve the given problem, a simplex algorithm was used in combination with the branch and bound method to obtain an integer value solution. The programming language of the mathematical package Matlab was used to implement the indicated methods of solution. Results: a mathematical model was created for appointing workers of construction teams. An example of realization of the obtained mathematical model is given. Conclusions: this mathematical model can be used for practical purposes for planning and organization of the construction process. The use of the model by designers will help to reduce their time expenditures, reduce the labor intensity of work and better perform the assignment of workers to construction teams, especially w