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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Journal ArticleDOI
Seismic rehabilitation of short rectangular rc columns
TL;DR: In this article, the authors evaluated the non-linear behavior of non-ductile reinforced concrete short columns under lateral cyclic deformations and evaluated rehabilitation schemes using carbon fiber reinforced polymers (CFRP).
Journal ArticleDOI
Attempt for Seismic Retrofit of Existing Substandard RC Members under Reversed Cyclic Flexural Effects
TL;DR: The applicability of flexural seismic retrofitting using carbon FRP precured laminates and rods is investigated experimentally in this paper, where the effect of reversed cyclic actions, which impose cycles of compression and tension stresses on the FRP reinforcement, is examined.
Quantifying strain variation in frp confined concrete using digital image correlation: proof-of-concept and initial results
Luke Bisby,A. Caspary +1 more
TL;DR: In this paper, a digital image correlation technique was used to quantify axial and hoop strain variation over the surface of FRP confined concrete cylinders using a novel digital imaging correlation technique.
Journal ArticleDOI
Plasticity-based criterion for confinement design of FRP jacketed concrete columns
Jiafei Jiang,Yu-Fei Wu +1 more
TL;DR: In this article, a Drucker-Prager-based criterion for classification of confinement levels is developed in the framework of Drucker−Prager plasticity, and explicit relationships for calculating the strength and ductility ratios of FRP confined concrete columns are developed as functions of the confinement stiffness ratio and FRP rupture strain.
Journal ArticleDOI
Full-scale seismic testing of concrete building columns reinforced with both steel and CFRP bars
TL;DR: In this paper, an experimental study of an innovative concrete building column which is longitudinally reinforced with both steel bars and fiber-reinforced polymer (FRP) composite bars is presented.
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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