Download or read book Moment rotation Relationships of Reinforced Concrete Beams with and Without Web Openings written by Robert Chung-nan Cheng and published by . This book was released on 1965 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment rotation Relationship of Reinforced Concrete Beam column Joints Under Generalized Excitations written by Bassam Khalid Abbas and published by . This book was released on 1988 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study concentrates on two interrelated aspects pertaining to the deformation of beam-column joints under severe cyclic excitations. In the first part of this study, a closed form solution is developed for computing the slip and its distribution along reinforcing steel bars anchored inside a beam-column interior or exterior joint and subjected to generalized boundary steel stress excitations. The main advantage of the developed slip model, under which tremendous computation effort can be saved, is that: 1) it bypasses the local bond stress-slip relationship of unconfined concrete in its descending portion since no reliable experimental data describes this portion, and 2) it ignores the definition of local bond stress-slip relationship under severe load reversals. With its simplicity, the model reproduced quite accurately experimentally observed results and was shown to be in very good agreement with the presumably more accurate finite element prediction models. In the second part of the study, a joint model for describing the moment-rotation relationship of both interior and exterior beam-column joints subjected to inelastic cyclic loading was developed. The model was derived based on idealized hysteretic material models for concrete and for the reinforcing steel bars. Interaction between steel and concrete through bond and slip of reinforcement inside the joint was taken into consideration using the slip model developed in the first part of this investigation. The joint model accounted for the two primary mechanisms responsible for the deformation of the beam relative to the column in the joint. These are: 1) inelastic rotation occurring within an equivalent plastic hinge length extending outside the beam column interface. and more importantly, 2) the fixed-end rotation arising from the slip of reinforcement at the beam-column interface cracks. The joint model allowed prediction of steel stresses and strains, slips, moments, curvatures, inelastic rotation and plastic rotation at any load level during the deformation or load history. Despite some discrepancy, the developed joint model reproduced within a reasonable degree of accuracy the experimentally observed results. On the other hand, with its simplicity in implementation and tremendous efficiency in computation, the developed joint model retained most of the accuracy of results obtained using finite element predictions.

Download or read book The Influence of Shear on the Rotation Capacity of Reinforced Concrete Beams written by W. B. Cranston and published by . This book was released on 1970 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment Rotation Characteristics of Reinforced Concrete Beams written by W. S. Polenas and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment rotation Characteristics of Heavily Reinforced Concrete Beams written by I. E. Iwegbue and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment rotation Characteristics of Reinforced Concrete Beams Including the Effect of Axial Tensions written by F. N. Pannell and published by . This book was released on 1971 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment Rotation Characteristics of Reinforced Concrete Beams of Varying Spans written by G. K. Georgoussis and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Moment rotation Characteristics of Reinforced Concrete T beams written by A. G. Antrobus and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of the American Concrete Institute written by American Concrete Institute and published by . This book was released on 1985 with total page 1002 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each number includes "Synopsis of recent articles."

Download or read book The Moment Rotation Characteristics of Reinforced Concrete Beams written by Jean Claude Mamet and published by . This book was released on 1968 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment rotation Characteristics of Restrained Reinforced Concrete Beams Including Effects of Axial Tensions written by Construction Industry Research and Information Association and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Virginia Journal of Science written by Ruskin Skidmore Freer and published by . This book was released on 1965 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment Rotation Cracking and Deflection of Spirally Bound Pretensioned Prestressed Concrete Beams written by Edward G. Nawy and published by . This book was released on 1970 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment Redistribution in Reinforced Concrete Beams written by Haridal Singh Deol and published by . This book was released on 1971 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Moment Rotation Characteristics of Reinforced Concrete Beams written by J.C. Mamet and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moment rotation Characteristic of Restrained Reinforced Concrete Beams Including Effects of Axial Tension written by F. N. Pannell and published by . This book was released on 1971 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Influence of Shear and Band on Rotational Capacity of Reinforced Concrete Beams written by Hugo Bachmann and published by Springer. This book was released on 2013-12-14 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: