Results 201 to 210 of about 5,692 (235)

Modeling of Infilled Framed Structures

2013
This chapter presents an assessment of the behavior of infilled framed structures. The feasibility of possible immediate implementation of some recent developments both in analysis and design of infilled frames for practical design is investigated.
Asteris, Panagiotis G., Chrysostomou, Christis Z., Giannopoulos, Ioannis, Ricci, Paolo   +3 more
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PLASTIC DESIGN OF INFILLED FRAMES.

Proceedings of the Institution of Civil Engineers, 1984
This paper introduces a method of plastic design for both non-integral and integral infilled frames. It begins with a brief summary of the non-linear behavior of infilled frames, on the basis of which a unified plastic theory is proposed for both non-integral and integral infilled frames, taking into account the formation of plastic hinges in the frame,
Liauw, TC, Kwan, KH
openaire   +2 more sources

Inelastic Design of Infilled Frames

Journal of Structural Engineering, 1995
This paper describes a new method of analysis and design for steel frames with concrete or masonry infilling walls subjected to in-plane forces. The method is based on data generated from previous experiments as well as results from a series of nonlinear finite-element (NLFE) analyses.
Abolghasem Saneinejad, Brian Hobbs
openaire   +1 more source

Earthquake Resistance of Infilled Frames

Journal of the Structural Division, 1978
The experimental phase consists of quasistatic cyclic load tests on one-third scale model subassemblages of the lower three stories of an 11-story, three-bay frame with infills in the two outer bays: (1)Frame members (particularly the columns) are designed for high rotational ductility and resistance to degradation under reversed cyclic shear loads; (2)
Richard E. Klingner, Vitelmo V. Bertero
openaire   +1 more source

PLASTIC THEORY OF NON INTEGRAL INFILLED FRAMES.

Proceedings of the Institution of Civil Engineers, 1983
A plastic theory of non-integral infilled frames is proposed. In the theory, the stress redistribution towards collapse is taken into account and friction is neglected for strength reserve. Applications to both single-story and multistory structures are studied.
Liauw, TC, Kwan, KH
openaire   +2 more sources

Seismic performance and frame-infill interaction of masonry-infilled reinforced concrete frames

2015
Reinforced concrete frames infilled with masonry walls are the most popular building in the world. They are often built offices, schools, hospitals, and dwellings, and other kinds of residential and public buildings. However, the excessive damages from past earthquakes have repeatedly proved the instability of this building system and alerted us to ...
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Infilled frames: developments in the evaluation of the stiffening effect of infills

Structural Engineering and Mechanics, 2003
In order to consider the modified seismic response of framed structures in the presence of masonry infills, proper models have to be formulated. Because of the complexity of the problem, a careful definition of a diagonal pin-jointed strut, able to represent the horizontal force-interstorey displacement cyclic law of the actual infill, may be a ...
PAPIA, Maurizio, CAVALERI, Liborio, FOSSETTI, Marinella   +2 more
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Lateral Stiffness of Infilled Frames

Journal of the Structural Division, 1962
Methods for predicting approximate lateral stiffness of single and multistory frames; stiffness of frames is considered by assuming equivalent diagonal strut to replace infill; effective width for equivalent strut is derived theoretically and checked by model experiments.
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Nonlinear analysis of integral infilled frames

Engineering Structures, 1984
Abstract The nonlinear behaviour of integral infilled frames, in which the infill and the frame are bonded or connected together, is studied both experimentally and analytically. In the theoretical study, a finite-element method is used and the nonlinearities of the materials and the structural interface are taken into account.
Kwok-Hung Kwan, Te-Chang Liauw
openaire   +1 more source

Behaviour of masonry infilled steel frames

Canadian Journal of Civil Engineering, 1989
Masonry shear panels used as infilling in steel frames are investigated experimentally. Twenty-eight large-scale specimens were tested to ultimate panel strength under in-plane, horizontal loading applied at roof level. Of the parameters varied in the test series, interface conditions between panel edges and frame were found to significantly affect ...
J. L. Dawe, C. K. Seah
openaire   +1 more source