Dvorkin O. Principles of theory and methodology of the multiparametrical concrete mixtures design

The object of the research are regularities, connecting concrete structure, composition, its properties and methodology of concrete mixtures design providing necessary properties of concrete. Aim of the work is the development of the theory bases of optimal concrete compositions multiparameter design, substantiation of a complex of necessary basic quantitative dependences and algorithms for a series of the most common concrete types on their basis. Standardized and other widespread physical and mechanical methods of definition of concrete mixtures and concrete properties were applyed. System of scientific statements of multiparameter design of concrete compositions and complex of techniques and algorithms for design of compositions of different types of concrete were worked out. Application efficiency is the optimization decisions at a choice of initial components,. admixtures and concrete compositions, computer systems of design and control by concrete compositions; saving material and power resources, increase in quality parametres of concrete. Application area is construction and production of concrete and reinforced-concrete elements