Buckling analysis of semi-rigid gabled frames
Author:
, , , , ,Year
: 2015
Abstract: It is intended to perform buckling analysis of steel gabled frames with tapered members and
flexible connections. The method is based on the exact solutions of the governing differential equations for
stability of a gabled frame with I-section elements. Corresponding buckling load and subsequently effective
length factor are obtained for practical use. For several popular frames, the influences of the shape factor,
taper ratio, span ratio, flexibility of connections and elastic rotational and translational restraints on the
critical load, and corresponding equivalent effective length coefficient are studied. Some of the outcomes are
compared against available solutions, demonstrating the accuracy, efficiency and capabilities of the
presented approach.
flexible connections. The method is based on the exact solutions of the governing differential equations for
stability of a gabled frame with I-section elements. Corresponding buckling load and subsequently effective
length factor are obtained for practical use. For several popular frames, the influences of the shape factor,
taper ratio, span ratio, flexibility of connections and elastic rotational and translational restraints on the
critical load, and corresponding equivalent effective length coefficient are studied. Some of the outcomes are
compared against available solutions, demonstrating the accuracy, efficiency and capabilities of the
presented approach.
Keyword(s): gabled frame,tapered member,I-section,flexible connection,critical load,effective length
factor,buckling
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Buckling analysis of semi-rigid gabled frames
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| contributor author | محمد رضائی پژند | en |
| contributor author | فرزاد شهابیان مقدم | en |
| contributor author | محسن بمبائی چی | en |
| contributor author | Mohaamad Rezaiee Pajand | fa |
| contributor author | Farzad Shahabian Moghadam | fa |
| contributor author | Mohsen Bambaeechee | fa |
| date accessioned | 2020-06-06T13:25:05Z | |
| date available | 2020-06-06T13:25:05Z | |
| date issued | 2015 | |
| identifier uri | https://libsearch.um.ac.ir:443/fum/handle/fum/3354021 | |
| description abstract | It is intended to perform buckling analysis of steel gabled frames with tapered members and flexible connections. The method is based on the exact solutions of the governing differential equations for stability of a gabled frame with I-section elements. Corresponding buckling load and subsequently effective length factor are obtained for practical use. For several popular frames, the influences of the shape factor, taper ratio, span ratio, flexibility of connections and elastic rotational and translational restraints on the critical load, and corresponding equivalent effective length coefficient are studied. Some of the outcomes are compared against available solutions, demonstrating the accuracy, efficiency and capabilities of the presented approach. | en |
| language | English | |
| title | Buckling analysis of semi-rigid gabled frames | en |
| type | Journal Paper | |
| contenttype | External Fulltext | |
| subject keywords | gabled frame | en |
| subject keywords | tapered member | en |
| subject keywords | I-section | en |
| subject keywords | flexible connection | en |
| subject keywords | critical load | en |
| subject keywords | effective length factor | en |
| subject keywords | buckling | en |
| journal title | Structural Engineering and Mechanics | fa |
| pages | 605-638 | |
| journal volume | 55 | |
| journal issue | 5 | |
| identifier link | https://profdoc.um.ac.ir/paper-abstract-1048959.html | |
| identifier articleid | 1048959 |