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Home > Publications > International Concrete Abstracts Portal
Showing 1-5 of 19 Abstracts search results
Document:
SP53
Date:
January 1, 1977
Author(s):
Editors: Neil M. Hawkins and Denis Mitchell
Publication:
Symposium Papers
Volume:
53
Abstract:
SP53 A collection of 19 papers covering research and design related to performance of concrete structures in seismic zones. Conceptual problems are dealt with. Dynamic analysis and mathematical modeling receives attention. Basic design concepts for shearwall structures are covered. Eight papers deal primarily with reinforced concrete component behavior, with three reports dealing with beam-column joints. Analysis and evaluation of research results is related to design considerations. Repair of earthquake-damaged structures is also described.
DOI:
10.14359/14106
SP53-15
Faisal M. Hassan and Neil M. Hawkins
High intensity cyclic loading tests are reported for 13 stub cantilever specimens. Bond conditions for the tensile reinforcement in those specimens were presumed to simulate conditions for beam bars in beam-column connections. A displacement controlled loading device was used.
10.14359/17704
SP53-16
A mathematical model is developed for predicting the relationship between the axial force on an anchored reinforcing bar and the displacement of the loaded end of that bar relative to the surrounding concrete. The model has different forms for monotonic and reversed cyclic loading.
10.14359/17705
SP53-17
Lawerence G. Selna and John H. Lawder
The importance of overturning forces and biaxial repsonse is studied for 3D reinforced concrete frame structures subjected to biaxial inputs. A biaxial yield rule is used for the moment-curvature relation.
10.14359/17706
SP53-18
H. Gallegos and R. Rios
This paper analyzes the authors' experience in repairing reinforced concrete buildings damaged by earthquakes. Buildings damaged by a first earthquake were repairedd and subsequently, those repaired buildings underwent the effects of second and third quakes. In some cases, those new seismic actions caused further damage which also had to be repaired.
10.14359/17707
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The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
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