Seismic Performance of Flared Bridge Columns

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ISBN 13 :
Total Pages : 466 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Seismic Performance of Flared Bridge Columns by : Anthony V. Sánchez

Download or read book Seismic Performance of Flared Bridge Columns written by Anthony V. Sánchez and published by . This book was released on 1997 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes a joint analytical and experimental research program which investigated the influence that flares have on the structural behavior of columns. The program also verified the potential seismic performance issues associated with flared columns. Ten model columns were constructed and tested in two phases, upside down, as simple cantilevers. The columns featured both large and heavily reinforced structural flares or small, light reinforced, non- structural flares. A prismatic reference column, as-built/as-designed column, and retrofit/improved flare designs were tested for both phases. Practical solutions for analyzing, design, and retrofitting flared columns are proposed, based on this research.

Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns

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ISBN 13 :
Total Pages : 432 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns by : Nadim I. Wehbe

Download or read book Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns written by Nadim I. Wehbe and published by . This book was released on 2001 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns

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ISBN 13 :
Total Pages : 958 pages
Book Rating : 4.:/5 (48 download)

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Book Synopsis Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns by : Nadim I. Wehbe

Download or read book Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns written by Nadim I. Wehbe and published by . This book was released on 1997 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of RC Bridge Frames with Architectural-flared Columns

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ISBN 13 :
Total Pages : 476 pages
Book Rating : 4.:/5 (173 download)

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Book Synopsis Seismic Performance of RC Bridge Frames with Architectural-flared Columns by : Hisham Nada

Download or read book Seismic Performance of RC Bridge Frames with Architectural-flared Columns written by Hisham Nada and published by . This book was released on 2003 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns

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ISBN 13 :
Total Pages : 958 pages
Book Rating : 4.:/5 (48 download)

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Book Synopsis Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns by : Nadim I. Wehbe

Download or read book Effects of Confinement and Flares on the Seismic Performance of Reinforced Concrete Bridge Columns written by Nadim I. Wehbe and published by . This book was released on 1997 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of Well-confined Concrete Bridge Columns

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ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Seismic Performance of Well-confined Concrete Bridge Columns by : Dawn Ellen Lehman

Download or read book Seismic Performance of Well-confined Concrete Bridge Columns written by Dawn Ellen Lehman and published by . This book was released on 2000 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Retrofit of Flared Bridge Columns with Steel Jackets

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ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (412 download)

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Book Synopsis Seismic Retrofit of Flared Bridge Columns with Steel Jackets by : Cory Caywood

Download or read book Seismic Retrofit of Flared Bridge Columns with Steel Jackets written by Cory Caywood and published by . This book was released on 1998 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Shake Table Testing of Flared Bridge Columns with Steel Jacket Retrofit

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ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Shake Table Testing of Flared Bridge Columns with Steel Jacket Retrofit by : Brett A. McElhaney

Download or read book Shake Table Testing of Flared Bridge Columns with Steel Jacket Retrofit written by Brett A. McElhaney and published by . This book was released on 2001 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of a Full Scale Bridge Column--as Built and as Repaired

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ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Seismic Performance of a Full Scale Bridge Column--as Built and as Repaired by : Takeshi Ohtaki

Download or read book Seismic Performance of a Full Scale Bridge Column--as Built and as Repaired written by Takeshi Ohtaki and published by . This book was released on 1996 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Predicting Seismic Performance of Circular Reinforced Concrete Bridge Columns

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (911 download)

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Book Synopsis Predicting Seismic Performance of Circular Reinforced Concrete Bridge Columns by : Hamid Anghaie

Download or read book Predicting Seismic Performance of Circular Reinforced Concrete Bridge Columns written by Hamid Anghaie and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The 2014 Canadian Highway Bridge Design Code (CHBDC) has been significantly modified to improve the seismic design and analysis of new bridges. Performance-Based Design has been implemented in the code as the main seismic design methodology for bridges. The goal of this research is to provide appropriate damage indicators that can be used in the performance-based design approach. Numerical models were developed using the Response-2000 program and the OpenSees platform. Nonlinear pushover analyses were conducted on a number of columns tested by other researchers. The numerical models were validated by comparing the predictions to the test results and the accuracy of the predictions was investigated. These studies provide guidance for engineers in the numerical modeling of bridge columns and also provide damage indicators for cover spalling, residual crack width, longitudinal bar buckling, and longitudinal bar fracture. " --

Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement

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ISBN 13 :
Total Pages : 41 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement by : David I. McLean

Download or read book Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement written by David I. McLean and published by . This book was released on 1994 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of Circular Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (91 download)

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Book Synopsis Seismic Performance of Circular Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement by : David Trejo

Download or read book Seismic Performance of Circular Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement written by David Trejo and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This project assessed the use of ASTM A706 Grade 80 reinforcing bars in reinforced concrete columns. Grade 80 is not currently allowed in reinforced concrete columns due to lack of information on the material characteristics and column performance. Six half-scale, circular columns were tested: three constructed with Grade 60 reinforcement and three constructed with Grade 80 reinforcement. Designs followed standard design methodologies used by State Highway Agencies (including AASHTO). Results indicate that columns constructed with Grade 80 reinforcement performed similar to columns constructed with conventional ASTM A706 Grade 60 reinforcement. Computational modeling was performed using OpenSees for all six columns. Results indicate that the columns constructed with Grade 80 reinforcement achieved similar resistance and displacement and curvature ductility values when compared with the reference columns constructed with Grade 60 reinforcement. The columns constructed with Grade 60 reinforcement showed larger hysteretic energy dissipation than the columns constructed with Grade 80 reinforcement.

Seismic Performance of Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement

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ISBN 13 :
Total Pages : 73 pages
Book Rating : 4.:/5 (882 download)

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Book Synopsis Seismic Performance of Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement by : Tim B. Link

Download or read book Seismic Performance of Reinforced Concrete Bridge Columns Constructed with Grade 80 Reinforcement written by Tim B. Link and published by . This book was released on 2014 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research presented in this thesis assessed the use of high strength steel (HSS) reinforcement for use in reinforced concrete (RC) bridge columns. HSS is not currently allowed in reinforced concrete bridge columns due to a lack of information on the material characteristics and performance information when used in RC bridge columns. Potential benefits in construction, performance, and economics justify the need for research. This research investigated the performance of HSS (ASTM A706 Grade 80 reinforcement) embedded in half-scale RC bridge columns. Column design followed standard design methodologies used by federal and state highway agencies. Six columns were subjected to lateral cyclic loadings, three columns were constructed with Grade 60 reinforcement and three columns were constructed with Grade 80 reinforcement. Results indicate that the columns constructed with Grade 80 reinforcement achieved similar resistances and displacement ductility values when compared with the reference columns constructed with Grade 60 reinforcement. The columns constructed with Grade 60 reinforcement showed larger hysteretic energy dissipation and typically exhbitied larger curvature ductility values than the columns constructed with Grade 80 reinforcement. The effects of the longitudinal reinforcement ratio and moment-shear span ratio on column performance were similar between columns constructed with Grade 60 reinforcement and columns constructed with Grade 80 reinforcement. The results from this research present a promising step towards the implementation of Grade 80 reinforcement in the design and construction of RC bridge columns, within the bounds of the variables used in the testing program.

Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement

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ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (297 download)

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Book Synopsis Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement by : Grant Cyrus Buckingham

Download or read book Seismic Performance of Bridge Columns with Interlocking Spiral Reinforcement written by Grant Cyrus Buckingham and published by . This book was released on 1992 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of Self-consolidating Concrete Bridge Columns

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ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.:/5 (884 download)

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Book Synopsis Seismic Performance of Self-consolidating Concrete Bridge Columns by : Todd Pauly

Download or read book Seismic Performance of Self-consolidating Concrete Bridge Columns written by Todd Pauly and published by . This book was released on 2014 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Design Guidelines for Assessment Retrofit and Repair of Bridges for Seismic Performance

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ISBN 13 :
Total Pages : 350 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Design Guidelines for Assessment Retrofit and Repair of Bridges for Seismic Performance by : M. J. N Priestley

Download or read book Design Guidelines for Assessment Retrofit and Repair of Bridges for Seismic Performance written by M. J. N Priestley and published by . This book was released on 1992 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Performance of RC Bridge Columns Reinforced with Two Interlocking Spirals

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ISBN 13 :
Total Pages : 474 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Seismic Performance of RC Bridge Columns Reinforced with Two Interlocking Spirals by : Juan F. Correal

Download or read book Seismic Performance of RC Bridge Columns Reinforced with Two Interlocking Spirals written by Juan F. Correal and published by . This book was released on 2004 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: