Finite Element Analysis of Retrofitted Carbon Fiber Reinforced Concrete Beams
Author : Trevor Neville Haas
Publisher :
Page : 212 pages
File Size : 47,40 MB
Release : 1999
Category :
ISBN :
Author : Trevor Neville Haas
Publisher :
Page : 212 pages
File Size : 47,40 MB
Release : 1999
Category :
ISBN :
Author : David A. Brighton
Publisher :
Page : 84 pages
File Size : 20,16 MB
Release : 2011
Category : Concrete beams
ISBN :
Many of the existing bridges are in need of repair and strengthening due to various reasons including design flaws, fatigue and deterioration of steel reinforcement, increase in traffic volume, and accidental impact loads during collisions between vehicles and bridge girders or piers. The use of fiber reinforced polymer (FRP) materials to repair and strengthen the deficient infrastructures has become very popular due to FRP's well known advantages such as high strength-to-weight ratio, corrosion resistance, light weight, and ease of applications. This paper presents a review of existing experimental investigations and field applications of FRP-strengthened reinforced concrete structures. Various FRP retrofit techniques are also discussed. A Finite Element Model (FEM) of a prestressed reinforced concrete beam is modeled based off an experimentally tested beam. The model is intentionally damaged by cutting two prestressing strands and one mild steel bar. The beam is repaired with three layers of Carbon Fiber Reinforced Polymer (CFRP) to recover the original design strength of the beam.
Author : Erdem Karpuz
Publisher :
Page : 504 pages
File Size : 42,72 MB
Release : 2007
Category : Fiber-reinforced concrete
ISBN :
Author : F K Kong
Publisher : CRC Press
Page : 305 pages
File Size : 37,39 MB
Release : 1991-05-01
Category : Architecture
ISBN : 0203034880
The contents of this book have been chosen with the following main aims: to review the present coverage of the major design codes and the CIRIA guide, and to explain the fundamental behaviour of deep beams; to provide information on design topics which are inadequately covered by the current codes and design manuals; and to give authoritative revie
Author : Alrazi Earij
Publisher :
Page : pages
File Size : 39,49 MB
Release : 2017
Category :
ISBN :
Author : John Gordan Lee V.
Publisher :
Page : 164 pages
File Size : 41,57 MB
Release : 2011
Category : Carbon fiber-reinforced plastics
ISBN :
Author : Muhanad M. M.
Publisher :
Page : pages
File Size : 15,60 MB
Release : 2008
Category :
ISBN :
Author : Xiaoshan Lin
Publisher : Woodhead Publishing
Page : 256 pages
File Size : 33,28 MB
Release : 2019-10-18
Category : Architecture
ISBN : 0128169001
Nonlinear Finite Element Analysis of Composite and Reinforced Concrete Beams presents advanced methods and techniques for the analysis of composite and FRP reinforced concrete beams. The title introduces detailed numerical modeling methods and the modeling of the structural behavior of composite beams, including critical interfacial bond-slip behavior. It covers a new family of composite beam elements developed by the authors. Other sections cover nonlinear finite element analysis procedures and the numerical modeling techniques used in commercial finite element software that will be of particular interest to engineers and researchers executing numerical simulations. Gives advanced methods and techniques for the analysis of composite and fiber Reinforced Plastic (FRP) and reinforced concrete beams Presents new composite beam elements developed by the authors Introduces numerical techniques for the development of effective finite element models using commercial software Discusses the critical issues encountered in structural analysis Maintains a clear focus on advanced numerical modeling
Author : Riadh Al-Mahaidi
Publisher : Butterworth-Heinemann
Page : 413 pages
File Size : 17,62 MB
Release : 2018-11-12
Category : Technology & Engineering
ISBN : 0128115114
Rehabilitation of Concrete Structures with Fiber Reinforced Polymer is a complete guide to the use of FRP in flexural, shear and axial strengthening of concrete structures. Through worked design examples, the authors guide readers through the details of usage, including anchorage systems, different materials and methods of repairing concrete structures using these techniques. Topics include the usage of FRP in concrete structure repair, concrete structural deterioration and rehabilitation, methods of structural rehabilitation and strengthening, a review of the design basis for FRP systems, including strengthening limits, fire endurance, and environmental considerations. In addition, readers will find sections on the strengthening of members under flexural stress, including failure modes, design procedures, examples and anchorage detailing, and sections on shear and torsion stress, axial strengthening, the installation of FRP systems, and strengthening against extreme loads, such as earthquakes and fire, amongst other important topics. Presents worked design examples covering flexural, shear, and axial strengthening Includes complete coverage of FRP in Concrete Repair Explores the most recent guidelines (ACI440.2, 2017; AS5100.8, 2017 and Concrete society technical report no. 55, 2012)
Author : Daniel Domingo Tabueña
Publisher :
Page : 234 pages
File Size : 34,22 MB
Release : 2002
Category :
ISBN :