Lapenko O. Reinforced concrete constructions are with the working non-removable formwork

Object - reinforcement concrete structures in fixed formwork; purpose - solving the problem of creation, study, design and implementation info erection of reinforcement concrete structures in fixed formwork; methods - the experimental tests of tensely-deformed state and failure of reinforced concrete structures in fixed formwork; novelty - proposed and created the new types of reinforcement concrete beams, plates, cross-cutting structures where fixed formwork used as reinforcement; obtained new data on the experimentally determined of deformation and bearing capacity concrete structures in fixed formwork; were worked out and tested the way of into account joint work of concrete and steel in reinforcement concrete in fixed formwork using glue; determinated the peculiarities of tensely-deformed state of reinforcement concrete elements in fixed formwork; made the methods of design of reinforcement concrete structures in fixed formwork using data of info account joint work of concrete and reinforcing steel; results - taken for use in developing the consolidated rules "Steel and reinforced concrete structures" to the new code of Ukraine" Concrete and reinforced concrete structures"; used for the development, design and construction of concrete structures in a fixed formwork design and construction of reinforcement concrete structures in fixed formwork by design and construction companies, the field is building.