Methods of criteria optimization of the choice of means of mechanization of construction works

Abstract

Subject of research: criteria optimization of technological processes of construction works in solving problems of ter­ritorial innovation in settlements with different building density. Purpose : to substantiate the universality of the criterion approach in terms of cost effectiveness for construction works for various purposes on the example of assessing the technological and energy efficiency of the choice of complex mechanization. Materials and methods: theory of large systems, queueing theory, Wald, savage, Hurwitz, Laplace methods, math­ematical analysis. Results: it is proposed to apply a generalized cost indicator as an optimization criterion. The mechanism of complex mechanization of the choice of technical means of providing is accepted key at technological implementation of con­struction projects. The flexibility of the proposed approach in varying the factors of influence, conventionally represent­ing the energy, resource and other characteristics of mechanization. The efficiency of criterion optimization methods in solving problems under conditions of complete uncertainty is proved. Conclusions: the methods of the coordinated analytical and computational model for the selection of optimal energy and functional efficiency sets of mechanization in the implementation of projects of territorial innovation in settlements with different building density are proposed