Cost evaluation of product innovation in new construction and reconstruction using small size structural elements

Abstract

The article represents o f new constructions from small size structural elements o f used in construction and reconstruction. The economic efficiency o f reconstruction and construction of buildings with application of new constructions from small size structural elements is defined. Is installed, that at construction o f buildings with usage o f constructions from small size structural elements the price reduction o f cost of structural elements on 3.. 81 % and "boxes" o f a building as a whole in 1,5 times as contrasted to by building from a brick and of ferro-concrete elements. The article made by the special technology on the base o f concentrated binding silicate suspension (CBSS) may be attributed to energy efficient materials for new construction and reconstruction of buildings. The represents the methodology o f evaluating production competitiveness as a result o f some technological innovations introduction after the example o f the technology' o f making tile on the base o f concentrated binding silicate suspension. And this progressive technology results in some considerable economic, ecology and operating advantages of the articles over the generally applied technology o f making ceramic tile and may' be attributed to resource-saving one.