THE EFFECT OF ORDER OF HINGE FORMATION ON DEFORMATION CHARACTERISTICS OF A PROPPED CANTILEVER

Ravikumara H S , Supriya R Kulkarni , K S Babu Narayan

Push over analysis, post elastic behaviour, load deformation, hinge formation, stochastic formulations

Push over analysis is a popular tool for seismic performance appraisal of the structures. Notwithstanding the efforts made to enhance the capabilities of the method, much needs to be done to obtain load deformation characteristics as there are unresolved issues to be addressed in connection with geometry and material modeling which have been brought to light by the differences between analytical predictions vis-à-vis experimental results. Various geometric and material modeling techniques have been tried to close the gap between analysis and experimental results by way of models for plastic hinge lengths and locations, uncertainties in material and geometry by way of stochastic formulations. Though the load capacities predicted by analysis have been accomplished in close agreement with experiments, mismatch with deformations persist. One possible cause for this mismatch is the sequence of formation of hinges which greatly influences the drift. This paper illustrates the importance of consideration of sequence of hinge formation in push over analysis.

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"THE EFFECT OF ORDER OF HINGE FORMATION ON DEFORMATION CHARACTERISTICS OF A PROPPED CANTILEVER", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.1, Issue 5, page no.194 - 198, May-2016, Available :https://ijsdr.org/papers/IJSDR1605039.pdf

Volume 1 Issue 5, May-2016

Pages : 194 - 198

Paper Reg. ID: IJSDR_160315

Published Paper Id: IJSDR1605039

Downloads: 000347068

Research Area: Engineering

Country: Mangalore, Karnataka, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR1605039

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR1605039

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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