Economic-mathematical model of obtaining commodity products of the green construction department of the Krasnoyarsk city

Abstract

Abstract The article deals with the possibility of obtaining marketable products from plant raw materials obtained as a result of urban landscaping and gardening in Krasnoyarsk. The aim of this scientific research is to create an effective system of recycling environmentally friendly organic waste, and thus to reduce the negative impact on the environment and ensure environmental safety. The material of the research is organic waste from pruning of trees, bushes and lawn mowing, as well as means of production for their processing. A linear programming method was used in the work. Solving the posed optimization problem according to the chosen criteria and established systems of restrictions, we will receive either the maximum income, or the minimum costs, or the maximum productivity. It is realistic to formulate the optimization problem seasonally. Economic effect is achieved by reducing the cost of landfill disposal and obtaining a profit from the sale of commercial products made from green organic waste. The project is planned to be implemented on the basis of Krasnoyarsk municipal enterprise “Green Building Department”. The prospect of this research is to reduce the amount of waste by maximising recycling and incorporating it into the economy.