Download or read book A Study of Shear Behavior of Reinforced Concrete Deep Beams written by Phu Trong Nguyen and published by . This book was released on 2013 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reinforced concrete deep beams are vital structural members serving as load transferring elements. The behavior of reinforced concrete deep beams is complex. Nonlinear distribution of strain and stress must be considered. Prior to 1999, ACI 318 Codes included an empirical design equation for reinforced concrete deep beams. Since 2002, the strut and tie model and nonlinear analysis have been required. However, both methods have disadvantages of complexity or lack of transparency. The objective of this study is to produce a simple, reliable design equation for reinforced concrete deep beams. A nonlinear finite element program, ATENA, was used for analyzing and predicting the behavior of concrete and reinforced concrete structures. First, applicability of ATENA was verified by developing the computer models of simply supported and two span continuous deep beams based on Birrcher's tests of simply supported deep beams. Tests by Rogowsky and Macgregor and by Ashour are the basis for the models of continuous two span deep beams. Those tests were selected because the researchers reported adequate details of the experimental program and on specimen behavior. Then a series of simply supported and two span continuous deep beam models were developed based on the details and geometry of Birrcher's beams. The computer models were used to investigate the following parameters: the compressive strength of concrete, shear span to depth ratios, longitudinal reinforcement ratios, web reinforcement, effect of member depth, and loading conditions. Finally, a proposed design equation for shear strength of reinforced concrete deep beams was derived based on the observed the behavior of reinforced concrete deep beam tests, the results of the analytical study, and a plastic truss model. The proposed equations were in good agreement with test values and provide an alternate approach to current design procedures for deep beams.
Download or read book Shear Behavior of Reinforced Concrete Deep Beams written by Fareed Alam Himmati and published by . This book was released on 1990 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reinforced Concrete Deep Beams written by F K Kong and published by CRC Press. This book was released on 1991-05-01 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Static and Dynamic Shear Behavior of Uniformly Loaded Reinforced Concrete Deep Beams written by Robert A. Crist and published by . This book was released on 1971 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Behavioral equations were developed for reinforced concrete deep beams, especially in the realm of shear capacity. A series of static and dynamic beam tests was performed to aid in the development of this objective. Static shear behavior equations for deep beams were derived on the lower boundary of reinforced concrete deep beam data represented by research from this report and other research comprising 73 tests. Equations for a total static shear capacity are given which conservatively predict shear capacities of the beam tests considered. (Author).
Download or read book Shear Behavior of Reinforced Concrete Deep Beams Under Static and Dynamic Loads written by Md Shahnewaz and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Behavior of Reinforced Concrete Deep Beams Under Static and Dynamic Loading written by Fred W. Beaufait and published by . This book was released on 1967 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shear Behavior of Deep and Wide shallow Beams in Fiber Reinforced Concrete written by Antonio Conforti and published by . This book was released on 2014 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Shear Behavior of Reinforced Concrete Beam column Joints written by Liande Zhang and published by . This book was released on 1982 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shear Behaviour of Reinforced Concrete Deep Beams written by Kamaran Sulaiman Ismail and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shear Behavior of Deep Reinforced Concrete Beams Volume Ii Static Tests written by Robert A. Crist and published by . This book was released on 1966 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large-scale static tests were performed on deep reinforced concrete beams. Nominal concrete strengths for all tests varied between 2,500 and 4,000 psi, and intermediate-grade ASTM A 15 reinforcing steel was used. All beams were simply supported. Tests consisted of thirteen test beams of three span-depth ratios, 1.66, 2.67, and 3.62, subjected to a uniformly distributed load. Beams contained longitudinal tensile reinforcing with or without web reinforcing. Both horizontal and vertical web reinforcing were used. Behavior was observed as span-depth ratio and web reinforcing were varied. Numerous modes of failure in shear were observed as beam configuration was varied. Modes of failure transitioned from shear to flexure as span-depth ratio increased and amount and orientation of web reinforcing were varied. Test data were correlated with mathematical models derived in this study and from models developed by others. The mathematical models were used to investigate shear behavior for deep beams. Equations were developed which adequately predict the medium shear behavior of deep beams with web reinforcing. Test data were also correlated with theories developed by others for flexural moment and deflection behavior. Generally, flexural moment behavior was adequately predictable.
Download or read book Shear Behavior of Deep Reinforced Concrete Beams Volume III Dynamic Tests written by Robert A. Crist and published by . This book was released on 1968 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large-scale dynamic tests were performed on deep reinforced concrete beams. Nominal concrete strengths for all tests varied between 2,000 and 3,500 psi; intermediate-grade ASTM A 15 reinforcing steel was used. All beams were simply supported. Tests were performed on nine beams of three span-depth ratios (1.66, 2.67, and 3.62), subjected to a uniformly distributed dynamic transient load. The beams contained longitudinal tensile reinforcing with or without web reinforcing. Both horizontal and vertical web reinforcement were used. Behavior was observed as the span-depth ratio and web reinforcement were varied. Numerous modes of failure in shear were observed as beam configuration was varied. Modes of failure transitioned from shear to flexure as the span-depth ratio increased and the amount and orientation of web reinforcement were varied. Data were correlated with mathematical models derived in this study and with models developed in static tests. The mathematical models were used to investigate shear behavior for deep beams. Equations were developed which predicted the median shear behavior of deep beams with web reinforcement. Dynamic response prediction models were developed which predicted the measured response of the dynamic test beams. Recommendations are made for further research in the development of improved design criteria for Air Force defense systems. (Author).
Download or read book Study of Reinforced Concrete Deep Beams Behaviour in Shear by Model Analysis written by Maxime Dehoux and published by . This book was released on 1963 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CEB FIP model code 1990 final draft chapters1 3 written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1991-07-01 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Review of the Literature Pertaining to the Analysis of Deep Beams written by Gayle E. Albritton and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Building Code Requirements for Structural Concrete ACI 318 05 and Commentary ACI 318R 05 written by ACI Committee 318 and published by American Concrete Institute. This book was released on 2005 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shear Behavior of Deep Reinforced Concrete Beams written by Robert A. Crist and published by . This book was released on 1968 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shear Behavior of Deep Reinforced Concrete Beams written by Robert A. Crist and published by . This book was released on 1967 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
