Technical-Economical Efficiency of New Technological Solutions . Analyses and Improvement

Number of journal: №3-2017
Autors:

Korolev E.V.

DOI: https://doi.org/10.31659/0585-430X-2017-746-3-85-88

AbstractAbout AuthorsReferences
The article presents methodical approaches to the formulation of the generalized criterion of building material quality and to the assessment of technical and economic efficiency of new technological solutions, including solutions in nanotechnology. It is shown that the formalization of the material quality should be carried out with due regard for the classification of properties which are used for quality assessment. To achieve a significant increase in the generalized criterion of quality that should be observed during application of new technological solutions (particularly in case of nanotechnology), it is not enough to improve the values of individual properties. The methods that can be used for improving the calculation of techni- cal and economic efficiency, as well as methods that can be used for designing compositions of building materials are proposed. The improved methodology for assessing the technical and economic efficiency of new technological solutions takes into account the effect of the random variation of the material composition on its quality and is able to modernize the for- mula for calculating the technical and economic efficiency depending on the change in the relative price of the material
E.V. KOROLEV, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)

National Research Moscow State University of Civil Engineering (26, Yaroslavskoe Highway, 129337, Moscow, Russian Federation)

1. Korolev E.V., Chevychalov A.A. Method of practicability estimation for nanotechnology implementation. Nanotekhnologii v stroitel’stve. 2012. No. 2, pp. 25–31. (In Russian). 
2. Bazhenov Yu.M., Korolev E.V. Technical and economical base of applied nanotechnology in material science. Regional’naya arkhitektura i stroitel’stvo. 2008. No. 2, pp. 3–9. (In Russian). 
3. Bazhenov Yu.M., Korolev E.V. Estimation of technical and economical efficiency nanotechnology in material science. Stroitel’nye Materialy [Construction Materials]. 2009. No. 6, pp. 66–67. (In Russian). 
4. Korolev E.V. Technical and economical efficiency and prospective construction materials. Regional’naya arkhitektura i stroitel’stvo. 2013. No. 3, pp. 9–14. (In Russian). 
5. Korolev E.V., Kiselev D.G., Al’bakasov A.I. Operational properties as the indicators of sulfur binders nanomodifi- cation. Nanotekhnologii v stroitel’stve. 2013. No. 3, pp. 60–70. (In Russian). 
6. Korolev E.V., Smirnov V.A., Al’bakasov A.I., Inozemtsev A.S. Some aspects of mixture design for multicomponent composites. Nanotekhnologii v stroitel’stve. 2011. No. 6, pp. 32–43. (In Russian). 
7. Danilov A.M., Gar’kina I.A., Korolev E.V. Building materials as systems. Stroitel’nye Materialy [Construction Materials]. 2006. No. 7, pp. 55–57. (In Russian). 
8. Bazhenov Yu.M., Gar’kina I.A., Danilov A.M., Korolev E.V. Sistemnyy analiz v stroitel’nom materialovedenii [Systems analysis in construction material science]. Moscow: Moscow State University of Civil Engineering. 2012. 432 p. 
9. Sovremennyy entsiklopedicheskiy slovar’ [Modern encyclopedic dictionary]. Moscow: Bol’shaya Rossiyskaya Entsiklopediya. 1997. 1263 p. 
10. Efremova T.F. Novyy slovar’ russkogo yazyka. Tolkovo-obrazovatel’nyy [New Russian dictionary. Explanatory and educational]. Moscow: Russkij yazik. 2000. 1209 p. 
11. Khozin V.G., Abdrakhmanova L.A., Nizamov R.K. General concentration-dependent pattern during nanoscale enhancement of building materials. Stroitel’nye Materialy [Construction Materials]. 2015. No. 2, pp. 25–33. 
12. Batyanovskiy E.I., Krauklis A.V., Samtsov P.P., Ryabchikov P.V., Samtsov P.P. Influence of nanoscale carbon materials on the properties of cement and cement stone. Stroitel’naya nauka i tekhnika. 2010. No. 1–2. pp. 3–10. (In Russian).

For citation: Korolev E.V. Technical-economical efficiency of new technological solutions. Analyses and improvement. Stroitel’nye Materialy [Construction materials]. 2017. No. 3, pp. 85–88. DOI: https://doi.org/10.31659/0585-430X-2017-746-3-85-88. (In Russian).


Print   Email