Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab
This paper presents a new reinforced concrete (RC) composite slab system by applying an extruded Ductile Fiber Reinforced Cement Composite (DFRCC) panel. In the proposed composite slab system, the DFRCC panel, which has ribs to allow for complete composite action, is manufactured by extrusion proces...
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2012/460541 |
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| author | Chang-Geun Cho Bang Yeon Lee Yun Yong Kim Byung-Chan Han Seung-Jung Lee |
| author_facet | Chang-Geun Cho Bang Yeon Lee Yun Yong Kim Byung-Chan Han Seung-Jung Lee |
| author_sort | Chang-Geun Cho |
| collection | DOAJ |
| description | This paper presents a new reinforced concrete (RC) composite slab system by applying an extruded Ductile Fiber Reinforced Cement Composite (DFRCC) panel. In the proposed composite slab system, the DFRCC panel, which has ribs to allow for complete composite action, is manufactured by extrusion process; then, the longitudinal and transverse reinforcements, both at the bottom and the top, are placed, and finally the topping concrete is placed. In order to investigate the flexural behavior of the proposed composite slab system, a series of bending tests was performed. From the test results, it was found that the extruded DFRCC panel has good deformation-hardening behavior under flexural loading conditions and that the developed composite slab system, applied with an extruded DFRCC panel, exhibits higher flexural performance compared to conventional RC slab system in terms of the stiffness, load-bearing capacity, ductility, and cracking control. |
| format | Article |
| id | doaj-art-e60b067ddacb469cbad6b6e1ea1bb36f |
| institution | OA Journals |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-e60b067ddacb469cbad6b6e1ea1bb36f2025-08-20T02:21:02ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422012-01-01201210.1155/2012/460541460541Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite SlabChang-Geun Cho0Bang Yeon Lee1Yun Yong Kim2Byung-Chan Han3Seung-Jung Lee4School of Architecture, Chosun University, Seosuk-Dong 375, Dong-Gu, Gwangju 501-759, Republic of KoreaSchool of Architecture, Chonnam National University, Gwangju 500-757, Republic of KoreaDepartment of Civil Engineering, Chungnam National University, Daejeon 305-764, Republic of KoreaDepartment of Remolding Architecture, Woosong Information College, Daejeon 300-715, Republic of KoreaSchool of Architecture, Chosun University, Seosuk-Dong 375, Dong-Gu, Gwangju 501-759, Republic of KoreaThis paper presents a new reinforced concrete (RC) composite slab system by applying an extruded Ductile Fiber Reinforced Cement Composite (DFRCC) panel. In the proposed composite slab system, the DFRCC panel, which has ribs to allow for complete composite action, is manufactured by extrusion process; then, the longitudinal and transverse reinforcements, both at the bottom and the top, are placed, and finally the topping concrete is placed. In order to investigate the flexural behavior of the proposed composite slab system, a series of bending tests was performed. From the test results, it was found that the extruded DFRCC panel has good deformation-hardening behavior under flexural loading conditions and that the developed composite slab system, applied with an extruded DFRCC panel, exhibits higher flexural performance compared to conventional RC slab system in terms of the stiffness, load-bearing capacity, ductility, and cracking control.http://dx.doi.org/10.1155/2012/460541 |
| spellingShingle | Chang-Geun Cho Bang Yeon Lee Yun Yong Kim Byung-Chan Han Seung-Jung Lee Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab Advances in Materials Science and Engineering |
| title | Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab |
| title_full | Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab |
| title_fullStr | Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab |
| title_full_unstemmed | Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab |
| title_short | Flexural Behavior of Extruded DFRCC Panel and Reinforced Concrete Composite Slab |
| title_sort | flexural behavior of extruded dfrcc panel and reinforced concrete composite slab |
| url | http://dx.doi.org/10.1155/2012/460541 |
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