The purpose of this study was to explore the opportunities and risks associated with the implementation of new educational formats, including project laboratories, hackathons, startup challenge, co-working, microlearning with regard to their social and axiological aspects into training of high-skilled professionals. The article includes the review of priority areas of the modern education meeting the trends of the digital economy and the description of its specific characteristics. The paper also dwells on the models of cluster education developed by the group of tutors, containing problem cases, draft solution to socio-humanistic tasks, prototypes of engineering projects, business cases, and innovative entrepreneurship technologies. The conducted analysis shows that the use of the opportunities provided by modern educational technologies allows designing am individual educational path, selecting principal subjects and optional courses. During studies at the project office the students develop the skills and competences making them competitive in the global market. The work allowed for the analysis of advantages and disadvantages of the innovative forms and technologies of education into the educational process, as well as for the forecast regarding the efficiency of its long-term implementation.

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Abstract. The problems of optimization of reinforced concrete structures are considered taking into account their properties and features under fire impacts and dynamic loading.Experimental data on the dynamic strength of concrete and reinforcement under fire impacts and their approximation in analytical form are presented. It is shown that the dynamic strength of materials at temperatures above 3500С leads to their sharp decrease, which adversely affects the resistance of buildings to progressive destruction.To resist the progressive destruction of buildings and structures, they require a high cost of providing them, which in most cases is inefficient. The search method is proposed, which allows taking into account a set of constraints, and the objective function, including the risk of collapse, to find the optimal solution.On the example of a reinforced concrete bezel plate of overlap, its optimum parameters are found.

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