Behavior of High Strength Concrete and Slender Reinforced Concrete Columns with and Without Steel Fibers

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ISBN 13 :
Total Pages : 265 pages
Book Rating : 4.:/5 (187 download)

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Book Synopsis Behavior of High Strength Concrete and Slender Reinforced Concrete Columns with and Without Steel Fibers by : Lin Showmay Hsu

Download or read book Behavior of High Strength Concrete and Slender Reinforced Concrete Columns with and Without Steel Fibers written by Lin Showmay Hsu and published by . This book was released on 1992 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of compression tests are conducted on 3 in. by 6 in. cylindrical specimens using a modified testing method that give the complete stress-strain behavior for both plain and fibrous high strength concretes with or without tie confinements. The volume fractions of fiber in the concrete are 0%, 0.5%, 0.75%, and 1.0%, respectively. Empirical equations are proposed herein to represent the complete stress-strain relationships of high strength and high strength fibrous concretes with compressive strength exceeding 10,000 psi. Various parameters are studied and their relationships are experimentally determined. The comparison between the experimental and analytical results shows to have good agreement. The proposed empirical stress-strain equations for high strength and high strength steel fiber concretes are used as material properties to modify the existing computer program of biaxially loaded slender reinforced concrete columns. This computer program evaluates the complete biaxial load-deflection and moment-curvature relationships of slender columns from zero load until failure. A total of nine high strength and five high strength steel fiber slender reinforced concrete columns are tested to compare their experimental load-deformation results with the analytical values derived from the present theoretical studies. A satisfactory agreement is attained for both ascending and descending branches of the load-deformation curves.

Behavior of Slender High Strength Steel Fiber Reinforced Concrete Columns Under Combined Biaxial Bending and Axial Compression

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ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.:/5 (256 download)

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Book Synopsis Behavior of Slender High Strength Steel Fiber Reinforced Concrete Columns Under Combined Biaxial Bending and Axial Compression by : Tzuoh-Jaw Wu

Download or read book Behavior of Slender High Strength Steel Fiber Reinforced Concrete Columns Under Combined Biaxial Bending and Axial Compression written by Tzuoh-Jaw Wu and published by . This book was released on 1990 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nonlinear Time Dependent Design and Analysis of Slender Reinforced Concrete Columns

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Publisher : Cuvillier Verlag
ISBN 13 : 3865370497
Total Pages : 222 pages
Book Rating : 4.8/5 (653 download)

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Book Synopsis Nonlinear Time Dependent Design and Analysis of Slender Reinforced Concrete Columns by : Ka-Wai Lee

Download or read book Nonlinear Time Dependent Design and Analysis of Slender Reinforced Concrete Columns written by Ka-Wai Lee and published by Cuvillier Verlag. This book was released on 2004 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Strength of High Strength Concrete Columns Under Eccentric Compression

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ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Strength of High Strength Concrete Columns Under Eccentric Compression by : R. H. Basappa Setty

Download or read book Strength of High Strength Concrete Columns Under Eccentric Compression written by R. H. Basappa Setty and published by . This book was released on 1995 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research work involved a study of behaviour and strength of eccentrically loaded High Strength Concrete columns. The research comprised experimental and analytical components. With regard to experimental work, twelve columns were manufactured and tested to failure. All columns were rectangular in cross-section with 300 mm x 100 mm as dimensions. The test specimens were loaded about the minor axis. The ratio of longitudinal reinforcement was either 1.47% (4 - 12 mm diameter bars) or 2.2% (6 - 12 mm diameter bars). The lateral reinforcement was in the form of rectangular closed ties made of 6 mm wires (W6). The spacing of ties was generally 50 mm, but, was decreased to 30 mm, at either ends to avoid premature failure.

Behaviour of Slender High-strength Concrete Columns

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (222 download)

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Book Synopsis Behaviour of Slender High-strength Concrete Columns by : Mark P. Billinger

Download or read book Behaviour of Slender High-strength Concrete Columns written by Mark P. Billinger and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lateral Load Behavior of High Strength Fiber Reinforced Concrete Columns

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Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.:/5 (385 download)

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Book Synopsis Lateral Load Behavior of High Strength Fiber Reinforced Concrete Columns by : Ramesh Nagarajah

Download or read book Lateral Load Behavior of High Strength Fiber Reinforced Concrete Columns written by Ramesh Nagarajah and published by . This book was released on 1997 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Normal-strength and High-strength Concrete Columns Under Cyclic Axial Load and Biaxial Moment

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Publisher :
ISBN 13 :
Total Pages : 151 pages
Book Rating : 4.:/5 (954 download)

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Book Synopsis Normal-strength and High-strength Concrete Columns Under Cyclic Axial Load and Biaxial Moment by : Mehdi Zarei

Download or read book Normal-strength and High-strength Concrete Columns Under Cyclic Axial Load and Biaxial Moment written by Mehdi Zarei and published by . This book was released on 2016 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technique of using Carbon Fiber Reinforced Polymer (CFRP) materials to repair and strengthen various concrete members has become popular in the structural retrofitting field as an effective way to enhance the strength and ductility of concrete members due to its superior mechanical properties. In this study a method was introduced to study the behavior of concrete columns with and without CFRP jackets under constant axial load and variable lateral load. The lateral load was applied monotonically and cyclically. To predict the behavior of concrete columns under monotonic and cyclic compressive loadings, a computer code was developed to produce the moment-curvature diagram for concrete sections. The moment-curvature diagram was then input in SAP2000 to study the behavior of reinforced concrete columns. The result of this analysis was found to correlate with experimental data well. The behavior of high-strength concrete (HSC) columns having various properties and subjected to a variety of loading conditions has been the topic of considerable investigation. Of particular significance in this area is the behavior of HSC columns under cyclic compressive load with bidirectional eccentricity. For the experimental investigation, tests of six square slender HSC columns were conducted under stroke control to achieve both ascending and descending branches of the load-deformation curves. Analysis of HSC columns subjected to cyclic axial compression with bidirectional eccentricity was approached from the standpoint of a three-dimensional problem. A computer program based on the extended finite segment method and accounting for geometrical nonlinearity has been proposed here to predict the load-deflection curves of HSC columns under cyclical loading. The HSC stress-strain relationship obtained by parametric study and experimental investigation into the behavior of concrete under cyclical load history has been incorporated into the numerical procedure. The presented computer analysis results have been compared with the experimental data, and a satisfactory agreement was attained for both the ascending and descending branches of the load-deformation curves.

AASHTO LRFD Bridge Design Guide Specifications for GFRP-reinforced Concrete Bridge Decks and Traffic Railings

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Publisher : AASHTO
ISBN 13 : 1560514582
Total Pages : 68 pages
Book Rating : 4.5/5 (65 download)

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Book Synopsis AASHTO LRFD Bridge Design Guide Specifications for GFRP-reinforced Concrete Bridge Decks and Traffic Railings by :

Download or read book AASHTO LRFD Bridge Design Guide Specifications for GFRP-reinforced Concrete Bridge Decks and Traffic Railings written by and published by AASHTO. This book was released on 2009 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Glass fiber reinforced polymer (GFRP) materials have emerged as an alternative material for producing reinforcing bars for concrete structures. GFRP reinforcing bars offer advantages over steel reinforcement due to their noncorrosive nature and nonconductive behavior. Due to other differences in the physical and mechanical behavior of GFRP materials as opposed to steel, unique guidance on the engineering and construction of concrete bridge decks reinforced with GFRP bars is needed. These guide specifications offer a description of the unique material properties of GFRP composite materials as well as provisions for the design and construction of concrete bridge decks and railings reinforced with GFRP reinforcing bars.

Behavior of Concrete Columns Reinforced with High Strength Steels

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (249 download)

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Book Synopsis Behavior of Concrete Columns Reinforced with High Strength Steels by : Claudio E. Todeschini

Download or read book Behavior of Concrete Columns Reinforced with High Strength Steels written by Claudio E. Todeschini and published by . This book was released on 1964 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tests on High-strength Composite Concrete Columns

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ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Tests on High-strength Composite Concrete Columns by : A. E. Kilpatrick

Download or read book Tests on High-strength Composite Concrete Columns written by A. E. Kilpatrick and published by . This book was released on 1997 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Strength and Stiffness Characteristics of Axially Loaded Reinforced Concrete Columns With Different Types of Concrete

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis Strength and Stiffness Characteristics of Axially Loaded Reinforced Concrete Columns With Different Types of Concrete by : Saad Khalaf Mohaisen

Download or read book Strength and Stiffness Characteristics of Axially Loaded Reinforced Concrete Columns With Different Types of Concrete written by Saad Khalaf Mohaisen and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current paper is a report on the preparation and testing of 10 reinforced concrete column specimens of (120x120) mm2 cross section and 1000 mm height, for the experimental clarification of the behavior of columns under the influence of pure axial loads. The research addresses the influences of some parameters and conditions on the mentioned behavior, including concrete type (normal strength, high strength or modified reactive powder concrete), the amount of reinforcement and the percentage of steel fibers. The effects of the above variables on the ultimate capacity, failure mode, stiffness, ductility and axial load-lateral displacement behavior were studied. It has been found that increasing the compressive strength and steel reinforcement ratio lead to increasing the ultimate capacity and stiffness of the tested columns. The effectiveness of increasing the steel fibers ratio is manifest in increasing the ultimate strength,ductility, and decreasing the stiffness and the ductility of the tested columns.

Behavior of High Strength Irregular Shaped Reinforced Concrete Columns Under Combined Biaxial Bending and Compression

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ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.:/5 (124 download)

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Book Synopsis Behavior of High Strength Irregular Shaped Reinforced Concrete Columns Under Combined Biaxial Bending and Compression by : Gabriel Hannoush

Download or read book Behavior of High Strength Irregular Shaped Reinforced Concrete Columns Under Combined Biaxial Bending and Compression written by Gabriel Hannoush and published by . This book was released on 1985 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Behavior of Biaxially and Uniaxially Loaded Short High Strength Concrete Columns Strengthened Using Fiber Reinforced Polymer Laminates

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ISBN 13 :
Total Pages : 762 pages
Book Rating : 4.:/5 (12 download)

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Book Synopsis Behavior of Biaxially and Uniaxially Loaded Short High Strength Concrete Columns Strengthened Using Fiber Reinforced Polymer Laminates by : Wael Mohammed Mohammed Hassan

Download or read book Behavior of Biaxially and Uniaxially Loaded Short High Strength Concrete Columns Strengthened Using Fiber Reinforced Polymer Laminates written by Wael Mohammed Mohammed Hassan and published by . This book was released on 2004 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Behavior of Normal and High Strength Confined Concrete Columns with and Without Stubs

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Publisher :
ISBN 13 :
Total Pages : 690 pages
Book Rating : 4.:/5 (292 download)

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Book Synopsis Behavior of Normal and High Strength Confined Concrete Columns with and Without Stubs by : Shafik Shawky Khoury

Download or read book Behavior of Normal and High Strength Confined Concrete Columns with and Without Stubs written by Shafik Shawky Khoury and published by . This book was released on 1991 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Behavior of High-strength Concrete Columns

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Publisher :
ISBN 13 :
Total Pages : 205 pages
Book Rating : 4.:/5 (166 download)

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Book Synopsis Behavior of High-strength Concrete Columns by : Sungjoong Kim

Download or read book Behavior of High-strength Concrete Columns written by Sungjoong Kim and published by . This book was released on 2007 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keywords: Rectangular, Column, High-strength concrete, Eccentric, Concentric, Circular.

ACI 440. 2R-17 Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures

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Publisher :
ISBN 13 : 9781945487590
Total Pages : 110 pages
Book Rating : 4.4/5 (875 download)

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Book Synopsis ACI 440. 2R-17 Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures by : ACI Committee 440

Download or read book ACI 440. 2R-17 Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures written by ACI Committee 440 and published by . This book was released on 2017-04-27 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Structural Behavior of Reinforced High-strength Concrete Columns

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ISBN 13 : 9789171976949
Total Pages : 91 pages
Book Rating : 4.9/5 (769 download)

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Book Synopsis Structural Behavior of Reinforced High-strength Concrete Columns by : Christina Claeson

Download or read book Structural Behavior of Reinforced High-strength Concrete Columns written by Christina Claeson and published by . This book was released on 1998 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: