EXPERIMENTAL RESEARCHES OF SURVIVABILITY FRAGMENT OF THE FRAME OF THE BUILDING WITH REINORCED CONCRETE COMPOSITE ELEMENTS WORKING ON BEND WITH TORSION

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Abstract


In the article, the experimental results of deformation, cracking and failure of a reinforced concrete frame when loaded over the designed specifications, or when overloaded by a sudden failure of a pillar are presented. The results of displacements and cracking caused by the load at the main support points, for bending and twisting, give an opportunity to determine the survivability parameters and the dynamic overload values for the construction elements. The results can also provide information about the survivability of a building after being overloaded.


SVETLANA ALEKSEEVNA ALKADI

South-West State University, Kursk

Author for correspondence.
Email: fortina2008@mail.ru
305040, Курск, ул. 50 Лет Октября, 94

ALKADI SVETLANA ALEKSEEVNA, assistant of the department of unique buildings and structures, South-West State University. Scientific interests: theoretical and experimental studies of the survivability of buildings and structures, modeling of reinforced concrete structures, testing of reinforced concrete structures with solid and composite element

ALEKSEJ IVANOVICH DEMYANOV

South-West State University, Kursk

Email: speccompany@gmail.com
305040, Курск, ул. 50 Лет Октября, 94

DEMYANOV ALEKSEJ IVANOVICH, candidate of technical sciences, associate professor of the department of industrial and civil engineering. Scientific interests: the study of composite structures in complex resistance, the study of the survivability of structural systems and reinforced concrete and other non-linearly deformed materials, experimental studies in reinforced concrete structures, computer technologies for computational analysis of buildings and structures

EVGENIJ VASILэEVICH OSOVSKIH

South-West State University, Kursk

Email: jane_wasp@mail.ru
305040, Курск, ул. 50 Лет Октября, 94

OSOVSKIH EVGENIJ VASILэEVICH, candidate of technical sciences, associate professor of the department unique buildings and structures, South-West State University. Scientific interests: development of research in the field of deformation and destruction of reinforced concrete folded coatings of operating industrial buildings in out-of-state conditions, development of reconstruction projects for such coatings, using along with traditional methods of verification calculations for limit states of analysis of the survivability of these systems

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Copyright (c) 2017 ALKADI S.A., DEMYANOV A.I., OSOVSKIH E.V.

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