OPTIMAL DESIGN OF A GAS TRANSMISION NETWORK REGARDING SOCIO-CULTURAL FACTORS
https://doi.org/ 10.18384/2310-6646-2018-3-94-103
Abstract
The article deals with the problem of designing an effective route taking into account capital and operating costs, historical and cultural expertise and environmental pollution. A formula is proposed for estimating the total costs for the construction and operation of gas pipeline sections including compensation payments to the population. At the same time, a fuzzy cost estimating method is used, which allows to present the expected total costs in the form of triangular numbers. It is proposed to calculate the optimal variant of a gas transmission network by using the Schimbel-Otterman method in a fuzzy form. To choose the final solution, it is suggested to use a risk-function of cost estimation. The algorithms of the proposed modifications of these methods are presented and a numerical example is given.
About the Authors
Andrey L. Novoselov
Plekhanov Russian University of Economics
Russian Federation
Russian Federation
Irina Yu. Novoselova
Plekhanov Russian University of Economics
Russian Federation
Russian Federation
Alexander V. Zheltenkov
Moscow Region State University
Russian Federation
Russian Federation
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