Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides
Steel-concrete composite (SCC) columns have widely been applied in modern construction industry owing to the composite action between the concrete and the steel. The benefits of SCC columns can be further achieved if the confinement effect of concrete is applied. Therefore, this paper presents an in...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/2971962 |
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| author | Chengquan Wang Zou Yun Jinxin Kang Yuan Zhou Ming Chen Yichao Wu |
| author_facet | Chengquan Wang Zou Yun Jinxin Kang Yuan Zhou Ming Chen Yichao Wu |
| author_sort | Chengquan Wang |
| collection | DOAJ |
| description | Steel-concrete composite (SCC) columns have widely been applied in modern construction industry owing to the composite action between the concrete and the steel. The benefits of SCC columns can be further achieved if the confinement effect of concrete is applied. Therefore, this paper presents an innovative square steel-concrete composite (ISSCC) column made of four steel tubes at the corners and corrugated steel batten plates on all sides. Through the experimental and finite element (FE) numerical simulation calculations, the axial compression performance and seismic performance of the ISSCC column were discussed, and the FE model was verified through experimental results. The seismic performance of the ISSCC column was compared and analyzed with reinforced concrete column under different axial compression ratios. The research showed that FE models can accurately simulate the deformation, stress, and failure states of the ISSCC column under axial pressure and horizontal low cyclic load. Furthermore, the ISSCC column performed good ductility and energy dissipation capacity, and the seismic performance index was better than the reinforced concrete column and had better seismic performance. The results of this study can provide reference for the design and development of the new composite column. |
| format | Article |
| id | doaj-art-e8334157cd944cc0980207f240bbaffb |
| 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-e8334157cd944cc0980207f240bbaffb2025-02-03T01:06:49ZengWileyAdvances in Civil Engineering1687-80861687-80942019-01-01201910.1155/2019/29719622971962Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all SidesChengquan Wang0Zou Yun1Jinxin Kang2Yuan Zhou3Ming Chen4Yichao Wu5School of Environment and Civil Engineering, Jiangnan University, No. 1800, Lihu Avenue, Wuxi 214122, ChinaSchool of Environment and Civil Engineering, Jiangnan University, No. 1800, Lihu Avenue, Wuxi 214122, ChinaSchool of Environment and Civil Engineering, Jiangnan University, No. 1800, Lihu Avenue, Wuxi 214122, ChinaSchool of Environment and Civil Engineering, Jiangnan University, No. 1800, Lihu Avenue, Wuxi 214122, ChinaShanghai Open Steel Joist Co. Ltd., No. 86 Maoxing Road Pudong, Shanghai 200000, ChinaShanghai Open Steel Joist Co. Ltd., No. 86 Maoxing Road Pudong, Shanghai 200000, ChinaSteel-concrete composite (SCC) columns have widely been applied in modern construction industry owing to the composite action between the concrete and the steel. The benefits of SCC columns can be further achieved if the confinement effect of concrete is applied. Therefore, this paper presents an innovative square steel-concrete composite (ISSCC) column made of four steel tubes at the corners and corrugated steel batten plates on all sides. Through the experimental and finite element (FE) numerical simulation calculations, the axial compression performance and seismic performance of the ISSCC column were discussed, and the FE model was verified through experimental results. The seismic performance of the ISSCC column was compared and analyzed with reinforced concrete column under different axial compression ratios. The research showed that FE models can accurately simulate the deformation, stress, and failure states of the ISSCC column under axial pressure and horizontal low cyclic load. Furthermore, the ISSCC column performed good ductility and energy dissipation capacity, and the seismic performance index was better than the reinforced concrete column and had better seismic performance. The results of this study can provide reference for the design and development of the new composite column.http://dx.doi.org/10.1155/2019/2971962 |
| spellingShingle | Chengquan Wang Zou Yun Jinxin Kang Yuan Zhou Ming Chen Yichao Wu Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides Advances in Civil Engineering |
| title | Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides |
| title_full | Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides |
| title_fullStr | Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides |
| title_full_unstemmed | Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides |
| title_short | Behavior of an Innovative Square Composite Column Made of Four Steel Tubes at the Corners and Corrugated Steel Batten Plates on all Sides |
| title_sort | behavior of an innovative square composite column made of four steel tubes at the corners and corrugated steel batten plates on all sides |
| url | http://dx.doi.org/10.1155/2019/2971962 |
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