Buhaievskyi S. Theoretical and methodological bases of formation of organizational and technological decisions of erection of the facilitated reinforced concrete designs

Formulated and substantiated scientific proposals for theoretical generalization and new solutions to the scientific and applied problem of creating theoretical and methodological foundations for the formation of structural and technological solutions for the construction of lightweight reinforced concrete structures. The scientific problem of creating methodological bases to ensure the efficiency of erection of such structures is solved by streamlining the parameters of erection of horizontal and vertical lightweight structures using self-sealing concrete and inserts-cavity-forming, not removable, and for curved structures - internal fixed formwork, self-supporting frame method of wet shotcreting. The principles of substantiation for the use of non-removable cavity-forming inserts are formed. Technological solutions for the construction of lightweight reinforced concrete structures with the use of self-sealing concrete, options for fixing the reinforcing frame together with inserts and the corresponding block diagrams of the technological cycle of the floor. The experimental substantiation of constructive-technological parameters of inserts-cavity-formers is executed.