Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building
The grille-type steel plate concrete composite wall (GSPCW) is an innovative shear wall system that mainly consists of steel faceplates, steel tie plates and infilled concrete. Compared to traditional steel plate concrete composite shear walls, the advantages of GSPCW walls include: (1) relatively h...
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MDPI AG
2021-08-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/11/16/7580 |
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| author | Yang Liu Hao Wu Qiao Yu Yun Li Jianan Li Lingzhi Li |
| author_facet | Yang Liu Hao Wu Qiao Yu Yun Li Jianan Li Lingzhi Li |
| author_sort | Yang Liu |
| collection | DOAJ |
| description | The grille-type steel plate concrete composite wall (GSPCW) is an innovative shear wall system that mainly consists of steel faceplates, steel tie plates and infilled concrete. Compared to traditional steel plate concrete composite shear walls, the advantages of GSPCW walls include: (1) relatively high lateral and buckling resistance; and (2) simple structural measures for convenient construction and implementation. This paper presents the results of extensive numerical investigations regarding GSPCW systems, examining both GSPCW wall components and their application in a super-high-rise building as a case study. First, typical GSPCW wall models are established using DIANA software, and the numerical models are validated on the basis of comparison with results from previously reported experimental tests. The verified models are further used to perform parametric analyses with the aim of further understanding the effects of various design parameters on the seismic performance of GSPCW systems, including steel ratio, axial load ratio, height-to-width ratio, aspect ratio of the grille steel plate, and concrete compressive strength. Second, a super-high-rise building was selected for application to perform a case study of a GSPCW system. The seismic performance of the tall building in the case study was comparatively evaluated on the basis of both nonlinear time history analysis and modal pushover analysis (MPA), and the results from both of these methods validated the use of GSPCW is an efficient structural wall system appropriate for use in super-high-rise buildings. Finally, a simple economic assessment of the GSPCW building was performed, and the results were compared with those obtained for conventional reinforced concrete wall buildings. |
| first_indexed | 2024-03-10T09:01:43Z |
| format | Article |
| id | doaj.art-c31c2eed5f284a1a9a6f0e16a28edbde |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T09:01:43Z |
| publishDate | 2021-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-c31c2eed5f284a1a9a6f0e16a28edbde2023-11-22T06:43:59ZengMDPI AGApplied Sciences2076-34172021-08-011116758010.3390/app11167580Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise BuildingYang Liu0Hao Wu1Qiao Yu2Yun Li3Jianan Li4Lingzhi Li5China Construction Seventh Engineering Division (Shanghai) Corp., Ltd., 235 E. Yunling Rd., Putuo District, Shanghai 200062, ChinaDepartment of Disaster Mitigation for Structures, College of Civil Engineering, Tongji University, 1239 Siping Rd., Shanghai 200092, ChinaDepartment of Disaster Mitigation for Structures, College of Civil Engineering, Tongji University, 1239 Siping Rd., Shanghai 200092, ChinaChina Construction Seventh Engineering Division (Shanghai) Corp., Ltd., 235 E. Yunling Rd., Putuo District, Shanghai 200062, ChinaChina Construction Seventh Engineering Division (Shanghai) Corp., Ltd., 235 E. Yunling Rd., Putuo District, Shanghai 200062, ChinaDepartment of Disaster Mitigation for Structures, College of Civil Engineering, Tongji University, 1239 Siping Rd., Shanghai 200092, ChinaThe grille-type steel plate concrete composite wall (GSPCW) is an innovative shear wall system that mainly consists of steel faceplates, steel tie plates and infilled concrete. Compared to traditional steel plate concrete composite shear walls, the advantages of GSPCW walls include: (1) relatively high lateral and buckling resistance; and (2) simple structural measures for convenient construction and implementation. This paper presents the results of extensive numerical investigations regarding GSPCW systems, examining both GSPCW wall components and their application in a super-high-rise building as a case study. First, typical GSPCW wall models are established using DIANA software, and the numerical models are validated on the basis of comparison with results from previously reported experimental tests. The verified models are further used to perform parametric analyses with the aim of further understanding the effects of various design parameters on the seismic performance of GSPCW systems, including steel ratio, axial load ratio, height-to-width ratio, aspect ratio of the grille steel plate, and concrete compressive strength. Second, a super-high-rise building was selected for application to perform a case study of a GSPCW system. The seismic performance of the tall building in the case study was comparatively evaluated on the basis of both nonlinear time history analysis and modal pushover analysis (MPA), and the results from both of these methods validated the use of GSPCW is an efficient structural wall system appropriate for use in super-high-rise buildings. Finally, a simple economic assessment of the GSPCW building was performed, and the results were compared with those obtained for conventional reinforced concrete wall buildings.https://www.mdpi.com/2076-3417/11/16/7580steel concrete composite wallgrille-type steel platemodal pushover analysisseismic performance assessmentsuper-high-rise building |
| spellingShingle | Yang Liu Hao Wu Qiao Yu Yun Li Jianan Li Lingzhi Li Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building Applied Sciences steel concrete composite wall grille-type steel plate modal pushover analysis seismic performance assessment super-high-rise building |
| title | Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building |
| title_full | Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building |
| title_fullStr | Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building |
| title_full_unstemmed | Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building |
| title_short | Seismic Performance of Grille-Type Steel Plate Concrete Composite Walls with Application in a Super-High-Rise Building |
| title_sort | seismic performance of grille type steel plate concrete composite walls with application in a super high rise building |
| topic | steel concrete composite wall grille-type steel plate modal pushover analysis seismic performance assessment super-high-rise building |
| url | https://www.mdpi.com/2076-3417/11/16/7580 |
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