Rotational Restraint to Purlins Provided by Standing Seam Roof Systems
The finite element model used for analyzing the rotational restraint rigidity of standing seam roof systems was developed. The influences of different factors on the rotational restraint rigidity provided by two types of standing seam roof systems were studied. The variables include local deformatio...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/2709890 |
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| _version_ | 1849402624917372928 |
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| author | Qin Yang Wei Luan Shaole Yu Junjie Chen |
| author_facet | Qin Yang Wei Luan Shaole Yu Junjie Chen |
| author_sort | Qin Yang |
| collection | DOAJ |
| description | The finite element model used for analyzing the rotational restraint rigidity of standing seam roof systems was developed. The influences of different factors on the rotational restraint rigidity provided by two types of standing seam roof systems were studied. The variables include local deformation of standing seam roof panels, panel thickness, clip tab thickness, and the relative sliding of clip tab and clip base. The restraint mechanism of standing seam roof systems to the purlins was studied. It is shown that the rotational restraint rigidity provided by the two types of researching standing seam roof systems mainly depends on the slide tab thickness and the roof panel thickness. Finally, formulae for calculating rotational restraint rigidity of the LSIII and SS360 standing seam roof systems were also proposed based on parametric analysis results. |
| format | Article |
| id | doaj-art-968d7204e0ab47eaacd48b38ac24d7e1 |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-968d7204e0ab47eaacd48b38ac24d7e12025-08-20T03:37:30ZengWileyAdvances in Civil Engineering1687-80861687-80942019-01-01201910.1155/2019/27098902709890Rotational Restraint to Purlins Provided by Standing Seam Roof SystemsQin Yang0Wei Luan1Shaole Yu2Junjie Chen3East China Architectural Design & Research Institute Co., Ltd, Shanghai 200011, ChinaChina Construction Eighth Engineering Division Co., Ltd., Shanghai 200135, ChinaChina Construction Eighth Engineering Division Co., Ltd., Shanghai 200135, ChinaChina Construction Eighth Engineering Division Co., Ltd., Shanghai 200135, ChinaThe finite element model used for analyzing the rotational restraint rigidity of standing seam roof systems was developed. The influences of different factors on the rotational restraint rigidity provided by two types of standing seam roof systems were studied. The variables include local deformation of standing seam roof panels, panel thickness, clip tab thickness, and the relative sliding of clip tab and clip base. The restraint mechanism of standing seam roof systems to the purlins was studied. It is shown that the rotational restraint rigidity provided by the two types of researching standing seam roof systems mainly depends on the slide tab thickness and the roof panel thickness. Finally, formulae for calculating rotational restraint rigidity of the LSIII and SS360 standing seam roof systems were also proposed based on parametric analysis results.http://dx.doi.org/10.1155/2019/2709890 |
| spellingShingle | Qin Yang Wei Luan Shaole Yu Junjie Chen Rotational Restraint to Purlins Provided by Standing Seam Roof Systems Advances in Civil Engineering |
| title | Rotational Restraint to Purlins Provided by Standing Seam Roof Systems |
| title_full | Rotational Restraint to Purlins Provided by Standing Seam Roof Systems |
| title_fullStr | Rotational Restraint to Purlins Provided by Standing Seam Roof Systems |
| title_full_unstemmed | Rotational Restraint to Purlins Provided by Standing Seam Roof Systems |
| title_short | Rotational Restraint to Purlins Provided by Standing Seam Roof Systems |
| title_sort | rotational restraint to purlins provided by standing seam roof systems |
| url | http://dx.doi.org/10.1155/2019/2709890 |
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