Non-uniform torsion of thin-walled open-section multi-span beams

In the article a calculation of the bending moment and bimoment for different occasions single- and multi-span continuous thin-walled channel section beams using B.P.E. Clapeyron and N.L. Kuzmin methods have been made. Article considers the cases of uniformly distributed loading with the eccentricit...

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Main Authors:	A.D. Pavlenko, V.A. Rybakov, A.V. Pikht, E.S. Mikhailov
Format:	Article
Language:	English
Published:	Peter the Great St. Petersburg Polytechnic University 2016-11-01
Series:	Инженерно-строительный журнал
Subjects:	structural mechanics light steel thinwalled structures bending moment bimoment multi-span continuous thin-walled beams frame system beam deformation normal stress coefficient of proportionality method by b.p.e. clapeyron
Online Access:	https://engstroy.spbstu.ru/userfiles/files/2016/7(67)/06.pdf

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spelling	doaj-4df124d6003149bb88771b1a8854d2e92020-11-25T03:59:14ZengPeter the Great St. Petersburg Polytechnic UniversityИнженерно-строительный журнал2071-47262071-03052016-11-01677556910.5862/MCE.67.6Non-uniform torsion of thin-walled open-section multi-span beamsA.D. Pavlenko0V.A. Rybakov1https://orcid.org/0000-0002-2299-3096A.V. Pikht2E.S. Mikhailov3Peter the Great St. Petersburg Polytechnic University, St. Petersburg, RussiaPeter the Great St. Petersburg Polytechnic University, St. Petersburg, RussiaPeter the Great St. Petersburg Polytechnic University, St. Petersburg, RussiaPeter the Great St. Petersburg Polytechnic University, St. Petersburg, RussiaIn the article a calculation of the bending moment and bimoment for different occasions single- and multi-span continuous thin-walled channel section beams using B.P.E. Clapeyron and N.L. Kuzmin methods have been made. Article considers the cases of uniformly distributed loading with the eccentricity relative to the center line of the bend sections of one-, two-, three- and five-span beams with with spans 2.5 meters long and 5 meters. Ratio between the bending moment and bimoment in feature points and proportionality coefficients between the bending moment and bimoment has been calculated experimentally. Article suggests a formula that allows to determine bimoment, if only the bending moment and the eccentricity of applied load are given.https://engstroy.spbstu.ru/userfiles/files/2016/7(67)/06.pdfstructural mechanicslight steel thinwalled structuresbending momentbimomentmulti-span continuous thin-walled beamsframe systembeam deformationnormal stresscoefficient of proportionalitymethod by b.p.e. clapeyron
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	A.D. Pavlenko V.A. Rybakov A.V. Pikht E.S. Mikhailov
spellingShingle	A.D. Pavlenko V.A. Rybakov A.V. Pikht E.S. Mikhailov Non-uniform torsion of thin-walled open-section multi-span beams Инженерно-строительный журнал structural mechanics light steel thinwalled structures bending moment bimoment multi-span continuous thin-walled beams frame system beam deformation normal stress coefficient of proportionality method by b.p.e. clapeyron
author_facet	A.D. Pavlenko V.A. Rybakov A.V. Pikht E.S. Mikhailov
author_sort	A.D. Pavlenko
title	Non-uniform torsion of thin-walled open-section multi-span beams
title_short	Non-uniform torsion of thin-walled open-section multi-span beams
title_full	Non-uniform torsion of thin-walled open-section multi-span beams
title_fullStr	Non-uniform torsion of thin-walled open-section multi-span beams
title_full_unstemmed	Non-uniform torsion of thin-walled open-section multi-span beams
title_sort	non-uniform torsion of thin-walled open-section multi-span beams
publisher	Peter the Great St. Petersburg Polytechnic University
series	Инженерно-строительный журнал
issn	2071-4726 2071-0305
publishDate	2016-11-01
description	In the article a calculation of the bending moment and bimoment for different occasions single- and multi-span continuous thin-walled channel section beams using B.P.E. Clapeyron and N.L. Kuzmin methods have been made. Article considers the cases of uniformly distributed loading with the eccentricity relative to the center line of the bend sections of one-, two-, three- and five-span beams with with spans 2.5 meters long and 5 meters. Ratio between the bending moment and bimoment in feature points and proportionality coefficients between the bending moment and bimoment has been calculated experimentally. Article suggests a formula that allows to determine bimoment, if only the bending moment and the eccentricity of applied load are given.
topic	structural mechanics light steel thinwalled structures bending moment bimoment multi-span continuous thin-walled beams frame system beam deformation normal stress coefficient of proportionality method by b.p.e. clapeyron
url	https://engstroy.spbstu.ru/userfiles/files/2016/7(67)/06.pdf
work_keys_str_mv	AT adpavlenko nonuniformtorsionofthinwalledopensectionmultispanbeams AT varybakov nonuniformtorsionofthinwalledopensectionmultispanbeams AT avpikht nonuniformtorsionofthinwalledopensectionmultispanbeams AT esmikhailov nonuniformtorsionofthinwalledopensectionmultispanbeams
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Non-uniform torsion of thin-walled open-section multi-span beams

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