TWISTING RIGIDITY OF REINFORCED CONCRETE ELEMENTS OF I–BEAM SECTION WITH INCLINED CRACKS

Азізов, Талят Нуредінович; Орлова, Ольга Михайлівна

dc.contributor.author	Азізов, Талят Нуредінович
dc.contributor.author	Орлова, Ольга Михайлівна
dc.date.accessioned	2021-01-28T12:55:26Z
dc.date.available	2021-01-28T12:55:26Z
dc.date.issued	2020-09
dc.identifier.citation	Azizov T.N., Orlova O.M. Twisting rigidity of reinforced concrete elements of i-beam section with inclined cracks// Вісник Одеської державної академії буді-вництва та архітектури, № 80,2020 – С.27-33	uk_UA
dc.identifier.issn	2415-377Х
dc.identifier.uri	https://dspace.udpu.edu.ua/handle/123456789/13461
dc.description	. Redistribution of efforts between individual elements of complex statically indefinite systems depends on the ratio of their characteristics of rigidity [3, 5, 6, 8]. Flexural stiffness of reinforced concrete elements, taking into account the formation of cracks, nonlinear properties, have been studied quite widely. At the same time, much less attention has been paid to the issues of changing the torsional stiffness of cracked reinforced concrete elements. As a result, in the norms of Ukraine and many countries of the world, there are practically no methods for determining the stiffness and deformability of reinforced concrete elements with cracks.	uk_UA
dc.description.abstract	The article shows that to determine the torsional stiffness of an element, one should first dissect the reinforcement in the place of an inclined crack. After cutting the reinforcement, the mutual displacement of the crack edges should be determined. This problem is the main and most difficult one in the general problem of determining the torsional stiffness of elements with both normal and inclined cracks. The article is devoted to solving just this most difficult part of the problem – determining the mutual displacement of the sides of an inclined crack of an I-beam element.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Odessa State Academy of Civil Engineering and Architecture (OSACEA )	uk_UA
dc.relation.ispartofseries	UDC;624.012.45
dc.subject	torsion	uk_UA
dc.subject	movement in a crack	uk_UA
dc.subject	torsional stiffness	uk_UA
dc.subject	inclined crack	uk_UA
dc.title	TWISTING RIGIDITY OF REINFORCED CONCRETE ELEMENTS OF I–BEAM SECTION WITH INCLINED CRACKS	uk_UA
dc.title.alternative	КРУТИЛЬНА ЖОРСТКІСТЬ ЗАЛІЗОБЕТОННИХ ЕЛЕМЕНТІВ ДВОТАВРОВОГО ПЕРЕРІЗУ З ПОХИЛИМИ ТРІЩИНАМИ	uk_UA
dc.type	Article	uk_UA