Open Access
Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures
Charles E. Bakis,Damian I. Kachlakev,Morris Schupack,P. N. Balaguru,Duane J. Gee,Vistasp M. Karbhari,David Scott,Craig A. Ballinger,T. Russell Gentry,Howard S. Kliger,Rajan Sen,Lawrence C. Bank,Arie Gerritse,James G. Korff,Mohsen Shahawy,Karl Gillette,Michael W. Lee,Carol K. Shield,Brahim Benmokrane,William J. Gold,Ibrahim M. Mahfouz,Khaled Soudki,Gregg J. Blaszak,Charles H. Goodspeed,Henry N. Marsh,R. Taerwe,Gordon L. Brown,F. Grace,Orange S. Marshall,Vicki L. Brown,Mark F. Green,Houssam Toutanji,Thomas I. Campbell,Mark E. Greenwood,Ayman Mosallam,Taketo Uomoto,Charles W. Dolan,Doug D. Gremel,Antoine E. Naaman,Miroslav Vadovic,Michael S. Guglielmo,Antonio Nanni,David R. Vanderpool,Rami M. Elhassan,Issam E. Harik,Kenneth W. Neale,Milan Vatovec,Salem S. Faza,Mark P. Henderson,Stephanie L. Walkup,Edward R. Fyfe,Bohdan N. Horeczko,Max L. Porter,David White,David M. Gale,Srinivasa L. Iyer,Sami H. Rizkalla,John P. Busel +57 more
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TLDR
The Emerging Technology Series as mentioned in this paper is a series of information and recommendations based on available test data, technical reports, limited experience with field applications, and the opinions of committee members, with a focus on the development and appropriate use of new and emerging technologies.Abstract:
*Co-chairs of the subcommittee that prepared this document. Note: The committee acknowledges the contribution of associate member Paul Kelley. ACI encourages the development and appropriate use of new and emerging technologies through the publication of the Emerging Technology Series. This series presents information and recommendations based on available test data, technical reports, limited experience with field applications, and the opinions of committee members. The presented information and recommendations, and their basis, may be less fully developed and tested than those for more mature technologies. This report identifies areas in which information is believed to be less fully developed, and describes research needs. The professional using this document should understand the limitations of this document and exercise judgment as to the appropriate application of this emerging technology.read more
Citations
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Assessment of effectiveness of CFRP repaired RC beams under different damage levels based on flexural stiffness
TL;DR: In this paper, the effectiveness of carbon fiber reinforced polymers (CFRP) sheets as a flexural repair system for Reinforced Concrete (RC) beams is evaluated by monitoring the flexural stiffness recovery.
Journal ArticleDOI
Effectiveness of advanced composites in repairing heat-damaged RC columns
TL;DR: In this paper, the effects of wrapping configuration, thickness of wrapping sheets, and the area of plates on axial load resistance and axial stiffness of column specimens were examined under axial loading to investigate the use of advanced composites in repairing heatinduced damage.
Journal ArticleDOI
Strength and ductility of RC slabs strengthened with hybrid high-performance composite retrofit system
TL;DR: In this paper, a polymeric hybrid composite system made of high performance concrete (HPC) and carbon fiber reinforced polymer (CFRP) unidirectional laminates is proposed to improve both the strength and ductility of existing reinforced concrete (RC) floor slabs and bridge decks.
Journal ArticleDOI
Near-Surface-Mounted Composite System for Repair and Strengthening of Reinforced Concrete Columns Subjected to Axial Load and Biaxial Bending
Tamer El-Maaddawy,Amr S. El-Dieb +1 more
TL;DR: In this paper, the authors examined the effectiveness of near-surface-mounted (NSM) glass fiber-reinforced polymer (GFRP) composite rebars in combination with external confinement with carbon fiber reinforced polymer composite sheets to repair and strengthen reinforced concrete (RC) columns exposed to axial load and biaxial bending.
Journal ArticleDOI
In-plane shear behaviour by diagonal compression testing of brick masonry walls strengthened with basalt and steel textile reinforced mortars
TL;DR: In this article, the structural behavior of masonry walls retrofitted with Textile Reinforced Mortar (TRM) to improve their in-plane shear strength and deformation capacity is investigated.
References
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Journal ArticleDOI
Theoretical stress strain model for confined concrete
TL;DR: In this paper, a stress-strain model for concrete subjected to uniaxial compressive loading and confined by transverse reinforcement is developed for concrete sections with either spiral or circular hoops, or rectangular hoops with or without supplementary cross ties.
MonographDOI
Seismic Design of Reinforced Concrete and Masonry Buildings
T. Paulay,M. J. N. Priestly +1 more
TL;DR: In this paper, the causes and effects of earthquakes: Seismicity, Structural Response, Seismic Action, and Seismical Action in Member Design principles of member design.
Book
Seismic Design and Retrofit of Bridges
TL;DR: In this article, the authors focus on designing adequate displacement and ductility capacity into new bridges, with less significance placed on strength, where a strength hierarchy is established in a bridge to ensure that damage is controllable and occurs only where the designer intends.
Journal ArticleDOI
Fiber-Reinforced Polymer Composites for Construction—State-of-the-Art Review
Charles E. Bakis,Lawrence C. Bank,Vicki L. Brown,Edoardo Cosenza,Julio F. Davalos,John J. Lesko,Atsuhiko Machida,Sami H. Rizkalla,Thanasis Triantafillou +8 more
TL;DR: A concise state-of-the-art survey of fiber-reinforced polymer composites for construction applications in civil engineering is presented in this article, which includes a historical review, the current state of the art, and future challenges.
Fiber-Reinforced Polymer Composites for Construction—State-of-the-Art Review
Charles E. Bakis,Lawrence C. Bank,Vicki L. Brown,Edoardo Cosenza,Julio F. Davalos,John J. Lesko,Atsuhiko Machida,Sami H. Rizkalla,Thanasis Triantafillou +8 more
TL;DR: A concise state-of-the-art survey of fiber-reinforced polymer composites for construction applications in civil engineering is presented in this article, which includes a historical review, the current state of the art, and future challenges.
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